ACADEMIC REGULATIONS
COURSE STRUCTURE AND SYLLABI
M.TECH.
CAD/CAM (Department of Mechanical Engineering)
2018 – 2019 (Choice Based Credit System)
GAYATRI VIDYA PARISHAD
COLLEGE OF ENGINEERING
(AUTONOMOUS)
Re-Accredited by NAAC with A Grade with a CGPA of 3.47/4.00
Affiliated to JNTUK-Kakinada
MADHURAWADA, VISAKHAPATNAM – 530 048
VISION
To evolve into and sustain as a Centre of Excellence in Technological
Education and Research with a holistic approach.
MISSION
To produce high quality engineering graduates with the requisite
theoretical and practical knowledge and social awareness to be able to
contribute effectively to the progress of the society through their
chosen field of endeavor.
To undertake Research & Development, and extension activities in the
fields of Science and Engineering in areas of relevance for immediate
application as well as for strengthening or establishing fundamental
knowledge.
FOREWORD
The GVP college of Engineering (Autonomous) has entered into a new
phase as it completed one cycle of autonomy. Recently the Autonomy has
been extended for six more years(2014-2020) by UGC, the affiliating
University JNTU-K. The experiences with the experiments and innovations
brought into the curriculum with the help of autonomy are proving
successful and encouraging.
The paradigm shift in the curriculum design has been brought into the
system in 2013 in the form of Out Come Based Education (OBE) and the
systems and processes are stabilized in this regard.
Recently, the Choice Based Credit System (CBCS) has been introduced
along with the grading system as per the guidelines of UGC, to offer more
choice, facilitate the cross mobility and uniformity across the country.
The concepts of Pedagogical training and Industrial training are also
introduced after II semester as an elective to enable the graduates sharpen
their skills.
Credits are introduced for Dissertation work to infuse more seriousness
and as a qualitative measure of the work carried out.
I thank all the expert members, Industry representatives, University
representatives and all other members on Boards of Studies, Academic
Council who helped us in brining a good shape to the curriculum.
I also thank the members of the Governing Body for their constant support
and guidance in all our academic endeavors.
I hope with these changes, the curriculum will be more beneficial to the
students to make them ready to face the elite society and the challenges
ahead.
PRINCIPAL
DEPARTMENT OF MECHANICAL
ENGINEERING
Vision
To become a sought after center for higher learning and application in
the field of Mechanical Engineering
Mission
To produce competent and responsible mechanical engineering
graduates and post graduates by imparting quality and value based
education
To prepare students for professional career and guide them for
entrepreneurship and higher studies including research
To motivate the young minds towards services beneficial to the society
through their academic and professional activities
MEMBERS ON THE BOARD OF STUDIES
IN
MECHANICAL ENGINEERING
Dr. V. Dharma Rao Chairman - BoS
Professor, Gayatri Vidya Parishad College of Engineering (A),
Visakhapatnam
Dr. B. Govinda Rao Professor and Head, Gayatri Vidya Parishad College of
Engineering (A), Visakhapatnam
Dr. A. Gopala Krishna Professor, JNTU Kakinada
Dr. S. Gowri Professor & Director EMMRC, Anna University, Chennai
Dr. Y.V. Daseswara Rao Professor & HoD, BITS, Pilani, Hyderabad
Sri T.S. Murali General Manager, Corporate Planning and Strategies, B.H.E.L.
New Delhi
Sri C. Charan Babu Asst. Manager, BEML
All Faculty members of the Department
M.Tech. CAD/CAM
Programme Educational
Objectives (PEOs):
After 3-5 years of graduation the graduate shall be able to
PEO1 Become successful engineers with strong technical and
computer background in design and manufacturing of
mechanical components and systems.
PEO2 Play effective role as innovators and collaborators
participating in research and Entrepreneurship to evolve
solutions for societal and environmental issues.
PEO3 Engage in professional development through lifelong learning
and following ethical practices.
ProgramME Outcomes:
At the end of the programme the student shall be able to
1. Acquire fundamentals in the areas of computer aided design and
manufacturing.
2. Apply innovative skills and analyze computer aided design and
manufacturing problems critically.
3. Identify, formulate and solve design and manufacturing problems.
4. Carry out research related to design and manufacturing.
5. Use existing and recent CAD/CAM software.
6. Collaborate with educational institutions, industry and R&D
organizations in multidisciplinary teams.
7. Apply project and finance management principles in engineering
projects.
8. Prepare technical reports and communicate effectively.
9. Engage in independent and life-long learning and pursue
professional practice in their specialized areas of CAD/CAM.
10. Exhibit accountability to society while adhering to ethical practices.
11. Act independently and take corrective measures where necessary.
PROGRAMME SPECIFIC OUTCOMES
1. Develop and implement novel ideas on product design, analysis,
optimization and evaluation in conjunction with modern CAD tools
2. Apply engineering knowhow to solve manufacturing problems
involving the latest CAM tools and technologies
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M.TECH-CAD/CAM i
ACADEMIC REGULATIONS (UNDER CHOICE BASED CREDIT SYSTEM EFFECTIVE FROM 2015-16 ADMITTED BATCH)
The M.Tech. Degree of Jawaharlal Nehru Technological University
Kakinada shall be recommended to be conferred on candidates who are
admitted to the program and fulfill all the following requirements for the
award of the Degree:
1.0 ELGIBILITY FOR ADMISSION: Admission to the above program shall be made subject to the eligibility,
qualifications and specialization as per the guidelines prescribed by the
APSCHE and AICTE from time to time.
2.0 AWARD OF M.TECH. DEGREE:
a. A student shall be declared eligible for the award of the M.Tech.
degree, if he pursues a course of study and completes it successfully
for not less than two academic years and not more than four academic
years from the year of first admission.
b. A student, who fails to fulfill all the academic requirements for the
award of the Degree within four academic years from the year of his
admission, shall forfeit his seat in M.Tech. programme.
3.0 STRUCTURE OF THE PROGRAMME:
Semester No. of courses Credits
I 5 THEORY + PE-I + 1 LAB 6*3 + 1*2 20
II 5 THEORY + PE-II + 1 LAB +
ATCSL 6*3 + 2*2 22
PEDAGOGY TRAINING / INDUSTRIAL TRAINING 2
III DISSERTATION 36
IV DISSERTATION (contd.)
TOTAL 80
PE: Professional Elective; ATCSL: Advanced Technical
Communication Skills Lab (in I/II semester)
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Each course is normally assigned a certain number of credits as follows:
3 credits for 3 lecture periods per week.
2 credits for 3 laboratory periods per week.
4.0 REGISTRATION: A student shall register for courses in each
semester at the beginning, from I semester onwards according to the
choice provided and courses offered by the concerned department.
5.0 ATTENDANCE REQUIRMENTS
a. The attendance shall be considered course wise.
b. A candidate shall be deemed to have eligibility to write his end
semester examinations in a course if he has put in at least 75% of
attendance in that course.
c. Shortage of attendance up to 10% in any course (i.e. 65% and above
and below 75%) may be condoned by a Committee on genuine and
valid reasons on representation by the candidate with supporting
evidence.
d. Shortage of attendance below 65% shall in no case be condoned.
e. A student who gets less than 65% attendance in a maximum of two
courses in any semester shall not be permitted to take the end-
semester examination in which he/she falls short. His/her registration
for those courses will be treated as cancelled. The student shall re-
register and repeat those courses as and when they are offered next.
f. If a student gets less than 65% attendance in more than two courses in
any semester he/she shall be detained and has to repeat the entire
semester.
g. The attendance requirements are also applicable to Industrial training
and Pedagogy training.
6.0 METHOD OF EVALUATION: The performance of a student in each semester shall be evaluated course-
wise with a maximum of 100 marks each for theory, practical course.
6.1 Theory: The assessment shall be for 40 marks through Continuous
Internal evaluation and 60 marks through end-semester examination of
three hours duration.
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6.2 Continuous Internal evaluation: One part of the internal evaluation
shall be made based on the average of the marks secured in the two
internal examinations of 30 marks each conducted one in the middle of
the Semester and the other at the end of the semester. Each mid-term
examination shall be conducted for duration of 90 minutes with 3
questions without any choice. The remaining 10 marks are awarded
through an average of continuous evaluation of assignments / seminars /
any other method, as notified by the teacher at the beginning of the
semester.
6.3 End-semester examination: For 80% of the theory courses, the
question paper shall be set externally and valued both internally and
externally. A chief examiner appointed for each course shall monitor the
valuation process. If the difference between the first and second
valuations is less than or equal to 9 marks, the better of the two
valuations shall be awarded. If the difference between the first and
second valuation is more than 9 marks, the chief examiner shall value
the script. The marks given by the chief examiner shall be final. For the
remaining 20% of the theory courses (as notified by the Principal), the
end semester evaluation shall be totally internal.
6.4 Laboratory: All Laboratory courses, in I and II Semesters, shall be
evaluated for 100 marks, out of which for 50 marks, through external
examination at the end of the semester and for 50 marks through internal
evaluation. The 50 internal marks are distributed as 25 marks for day-to-
day work in two cycles and 25 marks for internal examination. The
internal examination shall be conducted by the teacher concerned and
another faculty member of the same department once for each cycle of
instruction period and average of the two shall be considered for award
of marks. 10 out of 12 to 16 experiments/exercises shall be completed in
a semester.
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M.TECH-CAD/CAM iv
6.5 Pedagogy training shall be for a period of atleast 4 weeks and
evaluation shall be totally internal for 100 marks based on the
performance during the training.
6.6 Industrial training shall be for a period of atleast 4 weeks and a
report has to be submitted by the end of III semester. The assessment
shall be carried out for 100 marks during IV semester by an internal
evaluation committee comprising Head of the Department and two
faculty of the department including the project Supervisor.
6.7 Supplementary examinations: Supplementary examinations for the
odd semester shall be conducted with the regular examinations of even
semester and vice versa.
A student who failed in the end examination shall be given one chance
to re-register for each course provided the internal marks secured by him
in that course is less than 50%. In such a case, the student must re-
register for the course(s). In the event of re-registration, the internal
marks and end examination grades obtained in the previous attempt are
nullified.
7.0 EVALUATION OF DISSERTATION WORK:
Every candidate shall be required to submit the dissertation after taking
up a topic approved by the Departmental Research Committee (DRC).
a. A Departmental Research Committee (DRC) shall be constituted with
the Chairman nominated by the Principal, two senior faculty as
Members along with the supervisor to oversee the proceedings of the
dissertation work from allotment of topic to submission.
b. A Central Research Committee (CRC) shall be constituted with a
Professor as Chair Person, Heads of the Departments that are offering
the M.Tech. programs and two other senior faculty members.
c. Registration of Dissertation Work: A candidate shall register for the
Dissertation work in the beginning of the second year, only after
satisfying the attendance requirement of all the courses upto II
semester. The duration of the Dissertation work is for two semesters.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM v
d. After satisfying 7.0 c, a candidate has to submit, in consultation with
his supervisor, the title, objective and plan of action of his project
work to the DRC for its approval. Only after obtaining the approval of
DRC the student can initiate the Dissertation work.
e. If a candidate wishes to change his supervisor or topic of the
Dissertation work he can do so with the approval of the DRC. If so,
his date of registration for the Dissertation work shall start from the
date of change of Supervisor or topic as the case may be whichever is
earlier.
f. Evaluation of the dissertation shall be done twice, one at the end of the
III Semester and the other during the IV Semester.
g. The evaluation at the end of III semester shall be carried out by DRC1
for 10 marks based on the presentation made by student on the topic
selected, literature survey and the progress of the work. The student
shall be permitted to proceed for the remaining work in IV semester if
he / she gets atleast 5 marks. Otherwise, the student shall reappear for
DRC1 with improvised work.
h. The evaluation during IV semester shall be carried out through DRC2,
DRC3, and CRC respectively each for 10 marks.
i. A candidate shall be permitted to submit his dissertation only after
successful completion of all theory and practical course with the
approval of CRC but not earlier than 40 weeks from the date of
registration of the project work. The candidate shall make an oral
presentation before the CRC and after the approval by CRC,
plagiarism check shall be conducted for the Dissertation and shall
submit a draft copy to the Principal through the concerned Head of the
Department.
j. Three copies of the dissertation certified by the Supervisor shall be
submitted to the College after approval by the CRC.
k. For the purpose of adjudication of the dissertation, an external
examiner shall be selected by the Principal from a panel of 5
examiners who are experienced in that field proposed by the Head of
the Department in consultation with the supervisor.
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M.TECH-CAD/CAM vi
l. The final evaluation, i.e., viva-voce examination, for 60 marks, shall
be conducted by a board consisting of the supervisor, Head of the
Department and the external examiner.
m. A student is deemed to be failed, if he/she secures less than 30 marks
in the external viva-voce examination or less than 50 marks from both
internal and external viva-voce examination put together and shall be
awarded Fail grade (F). In such a case, the candidate shall revise and
resubmit the dissertation, in a time frame prescribed by the CRC. If
the student fails once again, the dissertation shall be summarily
rejected and the candidate shall change the topic and go through the
entire process afresh.
8. ACADEMIC REQUIREMENTS:
a. In case of theory courses having both internal and end semester
examination, a student is deemed to be failed if he secures less than
24 marks in the end semester examination or less than 50 marks from
both internal and end semester examination put together. For all
courses having examination at the end, a student is deemed to be
failed if he secures less than 50 marks.
b. In case of Practical courses having both internal and end semester
examination/evaluation, a student is deemed to be failed if he secures
less than 25 marks in the end semester examination or less than 50
marks from both internal and end semester examination put together.
A student is deemed to be failed in dissertation, if he secures less than
30 marks in the external viva-voce examination or less than 50 marks
from both internal and external viva-voce examination put together.
In case of Pedagogy Training / Industrial Training / Advanced
Technical Communication Skills Lab having examination / evaluation
at the end, a student is deemed to be failed if he secures less than 50
marks.
.9.0 Grading System: Absolute grading system shall be followed for the
award of grades.
9.0.1Grade Point: It is a numerical weight allotted to each letter grade
on a 10-point scale.
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M.TECH-CAD/CAM vii
9.0.2 Letter Grade: It is an index of the performance of students in a
said course. Grades are denoted by letters O, A+, A, B+, B and F.
Based on the marks secured, a Grade Point is awarded for each theory
course / lab course / dissertation work / Pedagogy Training / Industrial
Training along with a corresponding Letter Grade as per the following:
Grades and Grade Points
Letter Grade Grade
Point
Marks range
Theory Practical/Training/
Dissertation
O (Outstanding) 10 90-100 90-100
A+ (Excellent) 9 80-89 80-89
A (very good) 8 70-79 70-79
B+ (Good) 7 60-69 60-69
B (Above average) 6 *50-59 *50-59
F (Fail/Detained) 0 - -
Ab (Absent) 0 - - * Pass mark
9.0.3. Credit Point: It is the product of grade point and number of
credits for a course.
9.0.4.The award of class and division after acquiring eligibility for the
award of M.Tech., degree is as per the following:
First class with distinction CGPA ≥ 7.75
First class 6.75 ≤ CGPA <7.75
Second class 6.00 ≤ CGPA <6.75
9.0.5. CGPA to Percentage of Marks Conversion:
At the end of the Programme,
Equivalent percentage of marks = (CGPA-0.75)*10
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9.1 Computation of Semester Grade Point Average (SGPA) and
Cumulative Grade Point Average (CGPA):
The SGPA is the ratio of sum of the product of the number of credits
with the grade points scored by a student in all the courses taken by a
student and the sum of the number of credits of all the courses
undergone by a student in a semester, i.e
SGPA (Si) = Σ(Ci x Gi) / ΣCi
where Ci is the number of credits of the ith
course and Gi is the grade
point scored by the student in the ith
course.
The CGPA is also calculated in the same manner taking into account all
the courses undergone by a student over all the semesters of a
programme, i.e.
CGPA = Σ(Ci x Si) / Σ Ci
where Si is the SGPA of the ith
semester and Ci is the total number of
credits in that semester. The SGPA and CGPA shall be rounded off to 2
decimal points and reported in the transcripts.
Transcript for each semester shall be issued containing letter grades and
grade points along with attendance grade, for each of the courses
registered, SGPA of that semester and CGPA up to that semester. Marks
will not be displayed on the transcript.
A consolidated transcript indicating the performance in all semesters
shall also be issued.
Note: The CGPA ranges for the award of class or division shall be as
decided by the affiliating University.
9.2 AWARD OF THE M.TECH. DEGREE: A student shall secure a
pass in all courses corresponding to 80 credits to be eligible for the
award of the M.Tech. degree.
9.3 PROVISION FOR IMPROVEMENT OF CGPA: A student shall
be permitted to improve his class or division from PASS CLASS to
SECOND CLASS or SECOND CLASS to FIRST CLASS after
successful completion (passing all the courses) of the programme. He /
She may be allowed to appear for supplementary examinations and earn
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM ix
grade points for improvement from at the most two courses of his / her
choice. The improvement provision shall be limited to one attempt.
10. WITHHOLDING OF RESULTS:
If the candidate has not paid any dues to the college or if any case of
indiscipline is pending against him, the result of the candidate shall be
withheld and he will not be allowed into the next higher semester. The
recommendation for the issue of the degree shall be liable to be withheld
in all such cases.
11. TRANSITORY REGULATIONS:
a. A candidate who has discontinued or has been detained for want of
attendance or who has failed after having studied the course, is eligible
for admission to the same or equivalent course(s) as and when
course(s) is/are offered, subject to 5.0 and 2.0.
b. Credit equivalences shall be drawn for the students re-admitted into
2015 regulations from the earlier regulations. A Student has to register
for the substitute / compulsory / pre-requisite courses identified by the
respective Boards of Studies.
c. The student has to register for substitute courses, attend the classes
and qualify in examination and earn the credits.
d. The student has to register for compulsory courses, attend the classes
and qualify in examination.
e. The student has to register for the pre-requisite courses, attend the
classes for which the evaluation is totally internal.
12.0 General:
i. Where the words „he‟, „him‟, „his‟, occur, they imply „she‟, „her‟,
„hers‟, also.
ii. The academic regulation should be read as a whole for the purpose of
any interpretation.
iii. In the case of any doubt or ambiguity in the interpretation of the
above rules, the decision of the Chairman, Academic Council is final.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM x
The college may change or amend the academic regulations or syllabi
from time to time and the changes or amendments made shall be
applicable to all the students with effect from the dates notified by the
college.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 1
M.TECH. – CAD/CAM
COURSE STRUCTURE
SEMESTER - I
Code THEORY/LAB L P C
15ME2101 Computer Aided Design 3 0 3
15ME2102 Finite Element Analysis 3 0 3
15ME2103 Automation in Manufacturing Systems 3 0 3
15ME2104 Optimization Methods in Engineering 3 0 3
15ME2105 Tooling for Production 3 0 3
15ME2106
15ME2107
15ME2108
15ME2109
Elective – I
1. Mechatronics
2. Product Design and Development
3. Computer Graphics
4. Total Quality Management
3 0 3
15ME2110 Finite Element Analysis and Optimization
Lab
0 3 2
TOTAL 18 3 20
SEMESTER – II
Code THEORY/LAB L P C
15ME2111 Computer Aided Manufacturing 3 0 3
15ME2112 Advanced Manufacturing Technology 3 0 3
15ME2113 Industrial Robotics 3 0 3
15ME2114 Design of Fluid Power Systems 3 0 3
15ME2115 Flexible Manufacturing System 3 0 3
15ME2116
15ME2117
15ME2118
15ME2119
Elective – II
1. Design of Experiments
2. Intelligent Manufacturing Systems
3. Computer Aided Process Planning
4. Advanced Non-Destructive Testing
3 0 3
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 2
Techniques
15ME2120 Computer Aided Manufacturing and Robotics
Lab
0 3 2
15HE2101 Advanced Technical Communication Skills 0 3 2
TOTAL 18 6 22
PDEDAGOGY TRAINING /
INDUSTRIAL TRAINING DURING THE BREAK PERIOD
AFTER II SEMESTER BEFORE III SEMESTER
SEMESTER – III
Code NAME OF THE COURSE L P C
15ME21DW Dissertation work
15ME21PT/
15ME21IT
Pedagogy Training / Industrial Training 2
TOTAL 2
SEMESTER – IV
Code NAME OF THE COURSE L P C
15ME21DW Dissertation work (contd.) 36
Syllabi for
I-Semester
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 3
COMPUTER AIDED DESIGN
Course Code: 15ME2101 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Explain CAD system and wireframe modeling techniques.
CO2: Describe different surface modeling techniques and surface
manipulations.
CO3: Discuss different solid modeling techniques and solid
manipulations.
CO4: Use various design applications of machine components.
CO5: Appraise the collaborative engineering and translate different
formats of CAD/CAM data exchange.
UNIT-I (10-Lectures)
CAD system: Product life cycle, scope of CAD/CAM, modeling
approaches, coordinate systems, basic features, datum features,
modeling strategies, model viewing, layers
Wireframe modeling: wireframe entities, curve representation,
parametric representation of analytic and synthetic curves, Hermite
cubic spline, Bezier curve, B-spline curve, curve manipulation
UNIT-II (10-Lectures)
Surface modeling: Surface entities, surface representation, surface
analysis, analytic surface, plane surface, ruled surface, surface of
revolution, tabulated cylinder
Synthetic surfaces, Hermite Bi-cubic surface, Bezier surface, B-Spline
surface, Coons surface, blending surface, offset surface, surface
manipulations – displaying, segmentation, trimming, intersection,
transformations
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 4
UNIT-III (10-Lectures)
Solid modeling: Solid entities, geometry and topology, solid
representation, Boundary representation (B-rep), Constructive Solid
Geometry (CSG), sweep representation, solid manipulations
UNIT-IV (10-Lectures)
Design applications: Mechanical tolerances, mass properties on CAD
system, assembly modeling, assembly tree, assembly planning, mating
conditions, bottom-up assembly approach, top-down assembly approach,
assembly analysis
UNIT-V (10-Lectures)
Collaborative engineering: Distributed computing, virtual reality
modelling languages, collaborative design, principles, approaches, tools,
design systems.
CAD/CAM data exchange: Types of translators, IGES, STEP, ACIS,
DXF, processors
TEXT BOOKS:
1. Ibrahim Zeid, “Mastering CAD/CAM”, 1e, McGraw Hill
International, 2008
REFERENCES:
1. Ibrahim Zeid, “CAD/CAM Theory and Practice”, 5e, McGraw Hill
International, 2009.
2. P N Rao, “CAD/CAM”, 2e, Tata McGraw Hill, 2010
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 5
FINITE ELEMENT ANALYSIS
Course Code: 15ME2102 L P C
3 0 3
Course Outcomes: At the end of the course, a student will be able to
CO1: apply direct stiffness, Rayleigh-Ritz, Galerkin method to solve
engineering problems and outline the requirements for
convergence
CO2: analyze linear 1D problems like bars and trusses; 2D structural
problems using CST element and analyse the axi-symmetric
problems with triangular elements
CO3: write shape functions for 4 and 8 node quadrilateral, 6 node
triangle elements and apply numerical integration to solve; 1D
and 2D; stiffness integrations
CO4: solve linear 2D structural beams and frames problems; 1Dheat
conduction and convection heat transfer problems
CO5: evaluate the Eigen values and Eigenvectors for stepped bar and
beam, explain nonlinear geometric and material non linearity
UNIT-I (10-Lectures)
Introduction, comparison of FEM with other methods, Galerkin
Methods. Rayleigh- Ritz method, shape functions and characteristics,
properties of stiffness matrix, treatment of boundary conditions,
Convergence: requirements for convergence, h refinement and p-
refinement, basic equations of elasticity, strain displacement relations.
1-D structural problems – axial bar element – stiffness matrix, load
vector, Trusses: Plane trusses, element stiffness matrix, assembly of
global stiffness matrix, load vector, stress calculations
UNIT –II (10-Lectures)
Two-dimensional problems using CST: FE modelling, isoparametric
representation, PE approach, element stiffness, force terms, stress
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M.TECH-CAD/CAM 6
calculations, axisymmetric formulation, FE Modelling using CST- PE
approach, body force terms, surface traction, stress calculations, cylinder
subjected to internal pressure, infinite cylinder.
UNIT-III (10-Lectures)
Isoparametric formulation: 4-noded quadrilateral and its shape functions,
element stiffness matrix, element force vectors, Numerical Integration-
1D and 2D integrations, stiffness integration, stress calculations, nine -
node quadrilateral, eight-node quadrilateral, six-node triangle, sub
parametric, super parametric elements, serendipity elements.
UNIT-IV (10-Lectures)
Beams and frames: finite element formulation, load vector, boundary
considerations, shear force and bending moment, and plane frames
Scalar field problems: steady state heat transfer-one-dimensional heat
conduction, one-dimensional heat transfer in thin films.
UNIT-V (10-Lectures)
Dynamic analysis and nonlinear FEA: formulation-solid body with
distributed mass, element mass matrices, evaluation of Eigen values and
Eigen vectors for a stepped bar and a beam, introduction to non-linear
problems, geometric nonlinearity, material non linearity non-linear
dynamic problems, analytical problems
TEXT BOOKS:
1. S.S. Rao, “The finite element method in Engineering”, 3e,
Butterworth and Heinnemann, 2001
2. Tirupathi K. Chandrupatla and Ashok D. Belegundu, “Introduction to
finite elements in engineering”, 3e, Pearson Education,2010
3. O. P. Gupta, “Finite and boundary element methods in Engineering”,
2e, Taylor and Francis, 1999
REFERENCES:
1. Robert Cook , “Concepts and applications of finite element analysis”,
4e, John Wiley and sons,2009
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 7
2. J. N. Reddy, “ An Introduction to Finite Element Methods”, 2e,
McGraw Hill,2009
3. O.C. Zienkowitz, “The Finite element method in engineering
science”, 3e, McGraw Hill,2010
4. K.J Bathe, “Finite Element Procedures in Engineering analysis”, 1e,
PHI, 2009
5. C.S.Krishnamoorthy, “Finite Element Analysis - Theory and
Programming”, 2e, Mc Graw Hill,2009
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M.TECH-CAD/CAM 8
AUTOMATION IN MANUFACTURING SYSTEMS
Course Code: 15ME2103 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Identify and correlate the concepts of automation in production
systems.
CO2: Explain various models and petrinets used in automated
manufacturing systems
CO3: Identify various sensors and actuators used in industrial control
systems
CO4: Identify various components of hydraulic and pneumatic systems
in industrial applications
CO5: Demonstrate knowledge on various input and output models used
in PLC processor
UNIT – I (10-Lectures)
Fundamentals of manufacturing: production system facilities,
manufacturing support systems, different types of manufacturing
systems, automation in production systems, automation principles &
strategies, manufacturing operations and production relationships
Mathematical concepts & models: production concepts & mathematical
models, costs of manufacturing operations, numerical problems
UNIT – II (10-Lectures)
Automation and modeling automated manufacturing systems: basic
elements of automated system, advanced automation functions, levels of
automation, performance modeling tools, Markov chain models,
quenching models, petrinet models, types of petrinets, differences
between simple petrinets and high level petrinets
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 9
UNIT – III (10-Lectures)
Industrial control and process planning: industrial control systems,
sensors, actuators & other control systems, discrete control using PLC &
PLC network, manufacturing support systems, CAPP, advanced
manufacturing, planning, lean production & agile manufacturing
UNIT – IV (10-Lectures)
Power hydraulics & pneumatics: concepts features & parameters
governing the selection of various components necessary for building
the elements, circuit design & analysis
Industrial applications of fluid power & pneumatic systems, electro-
hydraulic servo system, fluid logic control
UNIT – V (10-Lectures)
PLC: Introduction, micro PLC, programming a PLC, logic functions,
input & output modules, PLC processors, PLC instructors, documenting
a PLC system, timer & counter instructions, comparison & data handling
instructions, sequencing instructions, mask data representation
Typical PLC programming exercises for industrial applications and case
studies
TEXT BOOKS:
1. M.P. Groover, “Automation, Production Systems and Computer
Integrated Manufacturing”, Pearson and PHI, 3rd Edition, 2009
2. N Viswanandham and Y Narahari, “Performance Modeling of
automated Manufacturing Systems”, IISc. Bangalore, PHI, New Delhi
REFERENCES:
1. Goodwin, “Fluid Power System”, - McGraw Hill Press Limited, 1992
2. Histand B.H., Alciatore D.G., “Introduction to Mechatronics and
Measurement Systems”, 3rd
edition, Tata McGraw Hill Publishing
Company Ltd, 2007
3. Bolton W., “Mechatronics – Electronics Control Systems in
Mechanical and Electrical Engineering”, 4th
edition, Pearson
Education Press, 2010
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 10
OPTIMIZATION METHODS IN ENGINEERING
Course Code: 15ME2104 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Solve optimization problems using classical optimization
techniques
CO2: Solve simple non-linear multivariable optimization problems
CO3: Solve optimization problems using geometric programming
CO4: Explain the working of different operators used in genetic
algorithms for optimization
CO5: Explain concepts of stochastic programming and select a suitable
technique for a specific engineering problem
UNIT-I (10-Lectures)
Introduction: Classification of optimization problems classical
optimization techniques: single variable optimization–multivariable with
no constraints-multivariable with equality constraints, direct substitution
method, method of Lagrange multipliers
One-dimensional unconstrained optimization: unimodal function,
methods of single variable optimization -, bisection method,
unrestricted, Dichotomous, Fibonacci
UNIT-II (10-Lectures)
Non-linear multivariable optimization without constraints: Univariate
search, Pattern search methods- Hookes-Jeeves method, Powells
method, Steepest descent method
Non-linear multivariable optimization with constraints: Penalty
approach- interior and exterior penalty function methods
UNIT- III (10-Lectures)
Geometric programming: solution from differential calculus point of
view - solution from arithmetic-geometric inequality point of view -
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 11
degree of difficulty - optimization of zero degree of difficulty problems
with and without constraints- optimization of single degree of difficulty
problems without constraints
UNIT-IV (10-Lectures)
Genetic algorithms (GA): Differences and similarities between
conventional and evolutionary algorithms, working principle,
reproduction, crossover, mutation, termination criteria, different
reproduction and crossover operators, GA for constrained optimization,
drawbacks of GA.
UNIT-V (10-Lectures)
Basic concepts of Stochastic programming, multi-stage optimization,
and Multi-objective optimization
Engineering applications: Minimization of weight of a cantilever beam,
truss, shaft; optimal design of springs.
TEXT BOOK: 1. Singiresu S. Rao, “Engineering Optimization -Theory and Practice”,
Wiley, 4th
edition, 2009.
REFERENCES:
1. Kalyanmoy Deb, "Optimization for Engineering Design-Algorithms
and Examples", PHI, 8th
reprint, 2005.
2. Ashok D. Belegundu and Tirupathi R. Chandrupatla, “Optimization
concepts and applications in engineering”, PHI, 2nd
edition, 2011
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 12
TOOLING FOR PRODUCTION
Course Code: 15ME2105 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Describe tool design methods and punch and die manufacturing
techniques
CO2: Select material for cutting tools and gages; classify various
cutting tools and gages and identify their nomenclature
CO3: Describe the principles of clamping, drill jigs and computer
aided jig design
CO4: Design fixtures for milling, boring, lathe, grinding, welding;
identify fixtures and cutting tools for NC machine tools
CO5: Explain the principles of dies and moulds design
UNIT-I (10-Lectures)
Tool design methods: Introduction, design procedure, statement of the
problem, needs analysis – tentative design solutions, finished design,
drafting and design techniques in tooling drawings, punch and die
manufacturing techniques
UNIT- II (10-Lectures)
Tooling materials: Introduction, properties of tool materials, metal
cutting tools, single point cutting tools, milling cutters, drills and
drilling, reamer classification, taps, tap classification, the selection of
carbide cutting tools, various heat treatments
Gauges and gauge design: Fixed gauges, gauge tolerances, the selection
of material for gauges
UNIT- III (10-Lectures)
Design of jigs: Principles of clamping, drill jigs, chip formation in
drilling, general considerations in the design of drill jigs, drill jigs and
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 13
modern manufacturing, computer aided jig design
UNIT- IV (10-Lectures)
Design of fixtures: Types of fixtures, vice fixtures, milling fixtures,
boring fixtures, broaching fixtures, lathe fixtures, grinding fixtures,
computer aided fixture design, welding fixtures, fixture design for NC
machine tools, cutting tools for numerical control, tool holding methods
for numerical control
UNIT- V (10-Lectures)
Design of dies and moulds: Die-design fundamentals, blanking and
piercing die construction, pilots, strippers and pressure pads, presswork
materials, bending dies, forming dies, drawing operations
Mould design: Splits in mould, split locking, two-cavity and multi-cavity
moulds, design details of injection moulds
TEXT BOOK:
1. Donaldson Cyrll, George H.LeCain and Goold V.C., “Tool Design”,
TMH, 36th
Reprint, 2006
REFERENCES:
1. Wilson F.W., “Fundamentals of Tool Design”, ASTME, Prentice
Hall, India, 2010
2. G.C. Sen and A. Bhattacharya, “Principles of Machine Tools”, New
Central Book Agency, Kolkata, 2009
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 14
MECHATRONICS
(Elective - I)
Course Code: 15ME2106 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Develop a simulation model for simple physical systems and
explain mechatronics design process
CO2: Outline appropriate sensors and actuators for an engineering
application
CO3: Write simple microcontroller programs
CO4: Explain linearization of nonlinear systems and elements of data
acquisition
CO5: Explain various applications of design of mechatronic systems
UNIT-I (10-Lectures)
Mechatronics system design: Introduction, integrated design issues in
mechatronics, key elements, the mechatronics design process, advanced
approaches in mechatronics
Modelling and simulation of physical systems: simulation and block
diagrams, analogies and impedance diagrams, electrical systems,
mechanical translational systems, mechanical rotational systems, electro
mechanical coupling, fluid systems
UNIT-II (10-Lectures)
Sensors and transducers: An introduction to sensors and transducers,
sensors for motion and position measurement, force, torque and tactile
sensors, flow sensors, temperature-sensing devices
Actuating devices: DC and AC drives – servo motors and stepper
motor– hydraulic and pneumatic drives – piezoelectric and
magnetostrictive actuators – micro actuators
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M.TECH-CAD/CAM 15
UNIT-III (10-Lectures)
Microcontroller programming: Microcontrollers, The PIC16F84
microcontroller, programming PIC, PicBasic programming
fundamentals, examples, Use of Interrupts
UNIT-IV (10-Lectures)
Signals, systems and controls: Introduction to signals, systems and
controls, system representation, linearization of nonlinear systems, time
delays
Real time interfacing: Introduction, elements of a data acquisition and
control system, overview of the I/O process, installation of the I/O card
and software
UNIT-V (10-Lectures)
Advanced applications in mechatronics: Sensors for condition
monitoring, mechatronic control in automated manufacturing, artificial
intelligence in mechatronics, micro sensors in mechatronics
TEXT BOOK: 1. Bolton W., “Mechatronics – Electronics Control Systems in
Mechanical and Electrical Engineering”, 3e, Pearson Education
Press, 2005.
REFERENCES: 1. Histand B.H. and Alciatore D.G., “Introduction to Mechatronics and
Measurement Systems”, 3rd
edition, Tata McGraw Hill Publishing
Company Ltd, 2007.
2. R.K. Rajput, “A text book of Mechatronics”, 1st edition, S. Chand and
Company Ltd., 2007.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 16
PRODUCT DESIGN AND DEVELOPMENT
(Elective - I)
Course Code: 15ME2107 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Examine the characteristics used for product design and
development.
CO2: Recognize the customer requirements in product design.
CO3: Apply structural approach to concept generation, selection and
testing.
CO4: Identify various aspects of design such as industrial design,
design for manufacture and product architecture.
CO5: Explain various principles and technologies used for the
preparation of prototype.
UNIT-I (10-Lectures)
Introduction: Characteristics of successful product development, design
and development of products, duration, and cost of product
development, the challenges of product development
Development Processes and Organizations: A generic development
process, concept development: the front-end process, adopting the
generic product development process, the AMF development process,
product development organizations, the AMF organization
UNIT-II (10-Lectures)
Product planning: The product planning process, identify opportunities,
evaluate and prioritize projects, allocate resources and plan timing,
complete pre project planning, reflect all the results and the process
Identifying customer needs: Gather raw data from customers, interpret
raw data in terms of customer needs, organize the needs into a hierarchy,
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M.TECH-CAD/CAM 17
establish the relative importance of the needs and reflect on the results
and the process
UNIT-III (10-Lectures)
Concept Generation: The activities of concept generation clarify the
problem, search externally, search internally, explore systematically,
reflect on the results and the process
Concept selection: Overview of methodology, concept screening, and
concept scoring
Concept testing: Define the purpose of concept test, choose a survey
population, choose a survey format, communicate the concept, measure
customer response, interpret the result, reflect on the results and the
process
UNIT-IV (10-Lectures)
Product architecture: implications of the architecture, establishing the
architecture, variety and supply chain considerations, platform planning,
related system level design issues
Industrial design: Assessing the need for industrial design, the impact of
industrial design, industrial design process, managing the industrial
design process, assessing the quality of industrial design
Design for manufacturing: Definition, estimation of manufacturing cost,
reducing the cost of components, assembly, supporting production,
impact of DFM on other factors
UNIT-V (10-Lectures)
Prototyping: Prototyping basics, principles of prototyping, technologies,
planning for prototypes
Product development economics: Elements of economic analysis, base
case financial mode, sensitive analysis, project trade-offs, influence of
qualitative factors on project success, qualitative analysis
TEXT BOOKS:
1. A K Chitale and R C Gupta , “ Product Design and Manufacturing”,
PHI, New Delhi, 2003
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M.TECH-CAD/CAM 18
2. Karl.T.Ulrich and Steven D Eppinger – Irwin, “Product Design and
Development”, McGraw- Hill International, 2002
REFERENCES:
1. George E Deiter, “Engineering Design”, McGraw-Hill International,
2002
2. Boothroyd G, “Product design for Manufacture and Assembly”, 1e,
Marcel Dekker Inc, New York, 1994
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 19
COMPUTER GRAPHICS
(Elective - I)
Course Code: 15ME2108 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Devise transformations such as translation, rotation and
reflection etc. of objects
CO2: Generate Bezier curves, Bezier surfaces and B-spline curves
CO3: Generate and construct meshes
CO4: Differentiate CSG and B-rep solid modellers
CO5: Develop algorithms to remove hidden surfaces, render and shade
objects
UNIT – I (10-Lectures)
Transformations: Cartesian and homogeneous coordinate systems two
dimensional and three dimensional transformations – scaling, rotation,
shearing, zooming, viewing transformation, reflection, rotation about an
axis, concatenation
UNIT –II (10-Lectures)
Surface generation: Shape description requirements, parametric
functions, Bezier methods, Bezier curves, Bezier surfaces, B-Spline
methods
Unit –III (10-Lectures)
Mesh generation: Meshes, Mesh elements, types of mesh operations ,
mesh representation, traversal operations , Face based mesh
representation, Half edge data structures, Constructing a mesh data
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M.TECH-CAD/CAM 20
structure, constructing a half edge base mesh data structure, sub division
of surfaces, subdivision of splines, Constructing rules, Examples.
UNIT-IV (10-Lectures)
Solid modeling: Introduction to solid modelling, Implicit representation:
primitives and skeletal elements, combination of fields – Boolean
operations, polygonization, Solids modeling by boundary representation
and CSG.
UNIT- V (10-Lectures)
Rendering and shading algorithms: Rendering - Hidden line removal
algorithms, surface removal algorithms, painters, Warnock, Z-buffer
algorithm
Shading algorithms - Constant intensity algorithm, Phongs shading
algorithm, Gourand shading algorithm, comparison of shading
algorithms
TEXT BOOKS: 1. D.F.Rogers, “Procedural elements for computer graphics”, 2e, TMH,
1998.
2. Donald Hearn & M.P. Bakers, “Computer Graphics”, 2e, Prentice-
Hall, 1994.
REFERENCES: 1. Harrington, “Computer graphics”, 2e, TMH, 1987.
2. Smartech.gatech.edu/bitstream/ handle.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 21
TOTAL QUALITY MANAGEMENT
(Elective - I)
Course Code: 15ME2109 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Explain quality standards and need for standardization
CO2: Implement quality measurement systems in various applications
CO3: Prepare and use control charts for SQC
CO4: Implement six sigma approach for various industrial applications
CO5: Explain standards for total quality management
UNIT –I (10-Lectures)
Introduction to quality – definitions - TQM – overview – history –
stages of evolution - elements – definitions – continuous improvement–
objectives – internal and external customers - customer satisfaction and
customer delight
UNIT-II (10-Lectures)
Quality standards – need of standardization - Institutions – bodies of
standardization, ISO 9000 series – ISO 14000 series – other
contemporary standards, quality models such as KANO, Westinghouse
Quality measurement systems (QMS) – developing and implementing
QMS – non conformance database, inspection, nonconformity reports,
QC, QA, quality costs, tools of quality
UNIT-III (10-Lectures)
Problem solving - problem solving process – corrective action – order of
precedence – system failure analysis approach – flow chart – fault tree
analysis – failure mode assessment and assignment matrix – organizing
failure mode analysis – pedigree analysis, cause and effect analysis,
FMEA case studies.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 22
UNIT-IV (10-Lectures)
Quality circles – organization – focus team approach – statistical process
control – process chart – Ishikawa diagram – preparing and using control
charts, SQC, Continuous improvement – 5 S approach, Kaizen,
reengineering concepts. Quality function development (QFD, bench
marking – Taguchi analysis - Taguchi design of experiments, reliability
models, reliability studies
UNIT-V (10-Lectures)
Value improvement elements – value improvement assault – supplier
teaming, vendor appraisal and analysis, lean engineering
Six sigma approach – application of six sigma approach to various
industrial situations, case studies
TEXT BOOK:
1. Bester Field, “Total Quality Management”, 3e, Pearson Education,
Asia, New Delhi, 2002
REFERENCES:
1. Logothetis W, “Management Total Quality”, Prentice Hall of India,
New Delhi, 1999.
2. Feigenbaum A.V., “Total Quality Management”, McGraw-Hill, 1991.
3. Narayana V. and Sreenivasan N.S., “Quality Management – Concepts
and Tasks”, New Age International, 1996.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 23
FINITE ELEMENT ANALYSIS AND OPTIMIZATION LAB
Course Code: 15ME2110 L P C
0 3 2
Course Outcomes: At the end of the course, the student will be able to
CO1: Create part models of different mechanical components using
modeling packages
CO2: Perform static analysis using 1-D and 2-D elements
CO3: Perform static analysis using 3-D elements
CO4: Carry out dynamic analysis
CO5: Solve optimization problems using FEA packages
Note: Any ten exercises from the following
1. Modeling of machine components
2. Assembly and drafting of machine components
3. Static analysis with link elements
4. Static analysis with beam elements
5. Static analysis with shell elements
6. Static analysis with solid elements
7. Bulking analysis of pressure vessel
8. Modal analysis of shaft
9. Harmonic analysis of plate
10. Transient thermal analysis in a cylinder
11. Spectrum analysis
12. Size optimization of beam
13. Shape optimization of bracket
14. Topology optimization of plate
Modelling packages: CATIA, UNIGRAPHICS, Pro-E, etc.
FEA packages: ANSYS, NISA, NASTRAN, etc.
Syllabi for
II-Semester
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 24
COMPUTER AIDED MANUFACTURING
Course Code: 15ME2111 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Explain NC, CNC and DNC machines
CO2: Discuss the different features of NC machine tools
CO3: Develop NC part program for various machining operations
CO4: Develop APT part program for various machining operations
CO5: Describe the application of adaptive control in CNC machine and
quality control
UNIT-I (10-Lectures)
Introduction: Basic concepts in manufacturing systems, coordinate
systems, advantages of NC systems, classification of NC systems, point
to point and contouring system, incremental and absolute system, open
loop and closed system, CNC, DNC, feedback devices
UNIT-II (10-Lectures)
Features of NC machine tools: fundamentals of machining, design
considerations of NC machine tools, methods of improving machine
accuracy, increasing productivity with NC machines, machining center,
turning center, mode selection, cutter radius compensation, tool length
compensation
UNIT-III (10-Lectures)
NC part programming: Part program instruction formats, Information
codes: Preparatory function, Miscellaneous functions, Tool code and
tool length offset, Interpolations, Canned cycles. Manual part
programming for drilling, milling and turning operations, Programming
examples
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 25
UNIT-IV (10-Lectures)
APT programming: APT language structure, APT geometry: Definition
of point, line, circle, plane, patterns and matrices. APT motion
commands: point-to-point motion commands, continuous path motion
commands. Post processor commands, Macro subroutines, programming
examples.
UNIT-V (10-Lectures)
Adaptive control systems: Introduction, sources of variability in
machining, benefits of adaptive control, adaptive control with
optimization for a milling machine, adaptive control with constraints for
lathe
Computer aided quality control: Terminology in quality control,
computer in QC, contact inspection methods, noncontact inspection
methods
TEXT BOOKS: 1. Yoram Koren, “Computer control of Manufacturing Systems”, 6e,
TMH, 2012.
2. Mikell P.Groover, “Automation, Production systems and computer
Integrated manufacturing” 8e, PHI, 2008.
REFERENCES: 1. P.N. Rao, “CAD/CAM”, 2e, TMH, 2005.
2. D S N Murthy, “CNC Applications & Programming Techniques”, 1e,
Goutam publications, 2003.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 26
ADVANCED MANUFACTURING TECHNOLOGY
Course Code: 15ME2112 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Identify the mechanism of metal removal
CO2: Explain the applications of special machining and high speed
machining processes
CO3: Identify features and applications of non-traditional machining
CO4: Explain various micro machining processes
CO5: Discuss material addition process and its importance.
UNIT I (10-Lectures)
Fundamentals of machining: Introduction - mechanics of cutting -
cutting forces and power - temperatures in cutting, Tool life, wear and
failure, surface finish, integrity and Machinability
UNIT II (10-Lectures)
Special machining: Deep hole drilling – gun drills – gun boring –
trepanning – honing – lapping – super finishing – AFM – MAF –
burnishing – broaching
High speed machining, application of HSM – tools for HSM - design of
tools for HSM – high speed and high performance grinding – ultra
precision machining
UNIT III (10-Lectures)
Non-traditional machining: Introduction – USM, WJM, AJM, LBM,
EBM, plasma machining ,hybrid machining processes, electro-discharge
machining (EDM) and electro-chemical machining (ECM) – mechanism
of metal removal, characteristic features and applications
UNIT IV (10-Lectures)
Micro machining: various micro machining processes, application of
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 27
micro machining in semiconductor IC technology, micro actuator and
micro sensors-CVD, PVD and Ion implantation.
UNIT V (10-Lectures)
Rapid prototyping processes: Fused deposition modelling, Stereo-
lithography, Multi jet modelling, Selective laser sintering, Three-
dimensional printing, Laminated object modelling, Solid ground curing,
Laser engineered net shaping, virtual prototyping, rapid tooling.
TEXT BOOK: 1. S.Kalpakjian and S.R.Schmid, “Manufacturing Engineering and
Technology”, 4e, Pearson Education, 2001.
REFERENCES: 1. Boothroyd G. and Knight W.A., “Fundamentals of Metal Machining
and Machine Tools”, 1e, Marcel Dekker, 1989.
2. P.C.Pandey and Shaw, “Modern Machining Process”, TMH, 1980.
3. Gunashekaran A, “Agile Manufacturing”, Elsevier, 2001.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 28
INDUSTRIAL ROBOTICS
Course Code: 15ME2113 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Analyze the manipulator design including actuator and sensor
issues
CO2: Calculate the problems based on manipulator kinematics for
serial and parallel robots
CO3: Identify different types of end effectors and sensors required for
specific applications
CO4: Develop programming principles and languages for a robot
control system
CO5: Discuss various applications for industrial and non-industrial
robot systems
UNIT–I (10-Lectures)
Introduction: Automation and robotics, robot anatomy, robot
configurations, work volume, robot drive systems, control systems and
precision of movement
Control systems and components: Basic control system concepts and
models, controllers, control system analysis, feedback components –
position sensors, velocity sensors, actuators and power transmission
systems
UNIT–II (10-Lectures)
Robot motion analysis and control: Introduction to manipulator
kinematics, homogenous transformations, manipulator path control,
dynamic model for 2 DOF manipulator, Lagrange – Euler formulation,
Newton – Euler formulation, trajectory planning – joint space techniques
and cartesian space techniques, configuration of a robot controller
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M.TECH-CAD/CAM 29
UNIT–III (10-Lectures)
Robot end effectors: Grippers-types, operation, mechanism, force
analysis, tools as end effectors and considerations in gripper selection
and design
Robotic sensors: Desirable features of tactile, proximity and range
sensors, uses of sensors in robotics
UNIT–IV (10-Lectures)
Robotic vision: Process of imaging, architecture of robotic vision
system, image acquisition, image representation, image processing
Robot programming and languages: Lead through programming, robot
programming as a path in space, motion interpolation, WAIT, SIGNAL
and DELAY commands, branching, capabilities and limitations of lead
through methods, textual robot languages, generations, robot language
structure and motion commands
UNIT-V (10-Lectures)
Robot cell design and control: Robot cell layouts-robot centered cell,
inline robot cell, mobile robot cell, considerations in work design, work
cell control, inter locks, errors detection, work cell controller
Robot applications: Industrial applications – material handling,
processing applications, assembly and inspection applications, non-
industrial applications
TEXT BOOK:
1. M.P Groover, M Weiss, R M Gnagel and N G Ordrey, “Industrial
Robotics”, Tata McGraw-Hill, New Delhi, 2012
REFERENCES:
1. Nagrath and Mittal, “Robotics and Control”, Tata McGraw-Hill,
2003, 24th
Reprint, New Delhi, 2015
2. S. K. Saha, “Introduction to Robotics”, McGraw-Hill Education
India, New Delhi, 2008
3. Saeed B. Niku, “Introduction to Robotics: Analysis, Systems,
Application”, Pearson Education, New Delhi, 2011
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 30
DESIGN OF FLUID POWER SYSTEMS
Course Code: 15ME2114 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Summarize the working of hydraulic systems and pumps.
CO2: Explain working of hydraulic valves, cylinders and motors.
CO3: Design the hydraulic and pneumatic circuits for a given
application and execute the same in industry.
CO4: Identify the maintenance and trouble shooting of fluid power
systems in industry.
CO5: Outline the advanced electrical controls in fluid power systems.
UNIT-I (10-Lectures)
Introduction to hydraulic systems and ancillary hydraulic systems:
Introduction to hydraulic systems, design and construction of hydraulic
reservoir and sizing, gravity type, spring-loaded and gas loaded type
accumulators
Hydraulic pumps: Gear pumps, vane pumps and piston pumps, sizing of
hydraulic pumps, selection of hydraulic pumps
UNIT-II (10-Lectures)
Hydraulic control valves: direction control valves, pressure control
valves, flow control valves, servo valves
Hydraulic cylinders and motors: hydraulic cylinder operation and
cylinder mountings - hydraulic cylinder design and cushions, hydraulic
motors - gear, vane and piston motors – hydraulic motor theoretical
torque, power and flow rate - hydraulic motor performance - hydrostatic
transmissions
UNIT-III (10-Lectures)
Hydraulic circuit design and analysis: Control of single and double
acting cylinders, regenerative and pump unloading circuit, hydraulic
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 31
cylinder sequence and synchronizing circuits, speed control of hydraulic
cylinder and motor, hydraulic motor breaking system
UNIT-IV (10-Lectures)
Pneumatics: Basic requirements for pneumatic system – air compressor–
pneumatic cylinders and air motors – pneumatic valves - basic
pneumatic circuits
Maintenance and trouble shooting of hydraulic and pneumatic systems:
oxidation and corrosion of hydraulic fluids - maintaining and disposing
of fluids - wear of moving parts due to solid particle contamination of
the fluid - problems caused by gases in hydraulic fluids - troubleshooting
of hydraulic system - maintenance and troubleshooting of pneumatic
systems
UNIT – V (10-Lectures)
Electrical controls in fluid power systems: Basic electrical devices –
electrical components, electrical controls in pneumatic systems,
examples of simple electro-pneumatic circuits with solenoid operated
direction control valve for the control of single and double-acting
cylinders
TEXT BOOKS:
1. Anthony Esposito, “Fluid Power with Applications” Sixth Edition,
Pearson Education, Inc. New Delhi, 2003.
2. S.R.Majumdar, “Pneumatic Systems – Principles and Maintenance”,
Tata McGraw Hill Publishing Company Limited, New Delhi, 1995
REFERENCES:
1. S.R.Majumdar, “Oil Hydraulic Systems – Principles and
Maintenance”, Tata McGraw Hill Publishing Company Ltd., 2012.
2. Andrew Parr, “Hydraulics and Pneumatics – A Technician’s and
Engineer’s Guide”, Nineth Jaico Impression, Jaico Publishing House,
Mumbai, 2005
3. www.pneumatics.com
4. www.fluidpower.com.tw
GVP COLLEGE OF ENGINEERING (A) 2018
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FLEXIBLE MANUFACTURING SYSTEM
Course Code: 15ME2115 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Apply the concepts of PPC and GT to the development of FMS.
CO2: Discuss the planning and scheduling methods used in
manufacturing systems.
CO3: Identify various workstations, system support equipments.
CO4: Identify hardware and software components of FMS.
CO5: Summarize the concepts of modern manufacturing such as JIT,
supply chain management and lean manufacturing etc.
UNIT-I (10-Lectures)
Types of production, production planning and control, manufacturing in
a competitive environment, concept, automation of manufacturing
process , numerical control, adaptive control, material handling and
movement, industrial robots, flexible fixturing, design for assembly,
disassembly and service. types of FMS, types of FMS layouts,
advantages and disadvantages of FMS
Group technology – composite part families - classification and coding -
production flow analysis,
UNIT-II (10-Lectures)
Planning issues: components of FMS, types of flexibility, tradeoffs,
computer control and functions, planning, scheduling and control of
FMS, scheduling and knowledge-based scheduling.
Hierarchy of computer control, supervisory computer, introduction to
turning center, machining center, cleaning and deburring equipment,
coordinate measuring machines: types, working and capabilities.
UNIT-III (10-Lectures)
System support equipment, types, working capability, automated
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 33
material movement and automated storage and retrieval systems,
scheduling of AGVs, cutting tools and tool management, work holding
considerations
UNIT-IV (10-Lectures)
FMS computer hardware and software, general structure and
requirements, PLCs, FMS installation and implementation, acceptance
testing
UNIT-V (10-Lectures)
Characteristics of JIT pull method, small lot sizes, work station loads,
flexible work force, line flow strategy. supply chain management
Preventive maintenance - Kanban system, value engineering, MRD JIT,
lean manufacture, quality concepts and management
TEXT BOOK: 1. Shivanand H.K., Benal MM, Koti V, “Flexible Manufacturing
System”, New age international (P) Limited, New Delhi, 2006
REFERENCES:
1. Mikell P. Groover “Automation, Production Systems and Computer
Integrated Manufacturing", PHI, 2008.
2. Kalpakjin, “Manufacturing Engineering and Technology ", Addison-
Wesley Publishing Co., 1995.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 34
DESIGN OF EXPERIMENTS
(Elective - II)
Course Code: 15ME2116 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Differentiate among various sampling distributions, apply
hypothesis testing and select size, interpret computer output and
apply regression approach to ANOVA
CO2: Analyze two factor factorial design, general factorial design, 22,
23, 2
k design; fit response curves and surfaces
CO3: Apply two - level fractional factorial design; apply block
techniques and effect of confounding; carry out 3k factorial
design with confounding
CO4: Construct linear regression models and estimate the parameters;
evaluate the confidence levels and predict new response
observations
CO5: Apply surface response methods; apply method of steepest
ascent, analyze second order response surface; propose
experimental design for fitting response surfaces
UNIT-I (10-Lectures)
Strategy of experimentation: Guidelines for designing experiments,
sampling and sampling distributions, hypothesis testing, choice of
sample size.
Experiments with single factor: Analysis of variance, analysis of the
fixed effects model, model adequacy checking, sample computer output,
regression approach to the analysis of variance.
UNIT-II (10-Lectures)
Factorial designs: Principles, advantage of factorials, two-factor factorial
design, general factorial design, fitting response curves and surfaces.
2k factorial design: 2
2 design, 2
3 design, General 2
k design, single
replicate of 2k design.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 35
UNIT-III (10-Lectures)
Two-level fractional factorial designs: one-half fraction of 2K design,
one-quarter fraction of 2K design, blocking replicated 2
K factorial design,
confounding in 2K factorial design. Three-level and mixed-level factorial
design: 3K factorial design, confounding in 3
K factorial design, fractional
replication of 3K factorial design, factorials with mixed levels.
UNIT-IV (10-Lectures)
Regression models: Linear regression models, estimation of the
parameters, hypothesis testing in multiple regression, confidence
intervals in multiple regression, prediction of new response
observations, regression model diagnostics.
UNIT-V (10-Lectures)
Response surface methods: Introduction, method of steepest ascent,
analysis of second-order response surface, experimental designs for
fitting response surfaces.
TEXT BOOK: 1. D.C. Montgomery, “Design and Analysis of Experiments”, 5
th edition,
John Wiley and sons, 2009.
REFERENCES: 1. D.C. Montgomery,” Introduction to Statistical Quality Control”, 4
th
edition, John Wiley and sons, 2001.
2. Angela Dean and Daniel Voss, “Design and Analysis of
Experiments”, Springer, 1999
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 36
INTELLIGENT MANUFACTURING SYSTEMS (Elective - II)
Course Code: 15ME2117 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Summarize the concepts of computer integrated manufacturing
systems and manufacturing communication systems
CO2: Identify various components of knowledge based systems
CO3: Demonstrate the concepts of artificial intelligence and automated
process planning
CO4: Select the manufacturing equipment using knowledge based
system for equipment selection
CO5: Apply various methods to solve group technology problems and
demonstrate the structure for knowledge based system for group
technology
UNIT I (10-Lectures)
Computer integrated manufacturing systems – structure and functional
areas of CIM system - AD, CAPP, CAM, CAQC, ASRS and advantages
of CIM
Manufacturing communication systems – MAP/TOP OSI model, data
redundancy, top-down and bottom-up approach, volume of information.
Intelligent manufacturing – system components, system architecture and
data flow, system operation
UNIT II (10-Lectures)
Components of knowledge based systems – basic components of
knowledge based systems, knowledge representation, comparison of
knowledge representation schemes, interference engine, knowledge
acquisition
Machine learning – concept of artificial intelligence, conceptual
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 37
learning, artificial neural networks -biological neuron, artificial neuron,
types of neural networks, applications in manufacturing
UNIT III (10-Lectures)
Automated process planning – variant approach, generative approach,
expert systems for process planning, feature recognition, phases of
process planning
Knowledge Based System for Equipment Selection (KBSES) –
Manufacturing system design, equipment selection problem, modelling
the manufacturing equipment selection problem, problem solving
approach in KBSES, structure of the KBSES
UNIT IV (10-Lectures)
Group technology: models and algorithms – visual method, coding
method, cluster analysis method, matrix formation – similarity
coefficient method, sorting-based algorithms, bond energy algorithm,
cost based method, cluster identification method, extended ci method.
UNIT V (10-Lectures)
Knowledge based group technology - group technology in automated
manufacturing system, structure of knowledge based system for group
technology (KBSGT) – data base, knowledge base, clustering algorithm
TEXT BOOKS:
1. Mikell P. Groover, “Automation, Production Systems and Computer
Integrated Manufacturing”, 8th
edition, PHI, 2008.
2. Yagna Narayana, “Artificial Neural Networks”, PHI, 2009.
REFERENCES:
1. Andre Kusaic, “ Intelligent Manufacturing Systems”, PHI,1989
2. Hamid R. Parsaei and Mohammad Jamshidi, “Design and
Implementation of Intelligent Manufacturing Systems”, PHI, 2009
`
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 38
COMPUTER AIDED PROCESS PLANNING (Elective - II)
Course Code: 15ME2118 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Generate the structure of automated process planning system and
uses the principle of generative and retrieval CAPP systems for
automation
CO2: Select the manufacturing sequence and explains the reduction of
total set up cost for a particular sequence
CO3: Predict the effect of machining parameters on production rate,
cost and surface quality and determines the manufacturing
tolerances
CO4: Explain the generation of tool path and solve optimization
models of machining processes
CO5: Create awareness about the implementation techniques for CAPP
UNIT – I (10-Lectures)
Introduction to CAPP: Information requirement for process planning
system, role of process planning, advantages of conventional process
planning over CAPP, structure of automated process planning system,
feature recognition, methods
Generative CAPP system: Importance, principle of generative CAPP
system, automation of logical decisions, knowledge based systems,
inference engine, implementation, benefits
Retrieval CAPP system: Significance, group technology, structure,
relative advantages, implementation, and applications
UNIT-II (10-Lectures)
Process planning and concurrent engineering: process planning, CAPP,
concurrent engineering, design for manufacturing, advanced
manufacturing planning.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 39
Selection of manufacturing sequence: Significance, alternative-
manufacturing processes, reduction of total set-up cost for a particular
sequence, quantitative methods for optimal section, examples
UNIT –III (10-Lectures)
Determination of machining parameters: reasons for optimal selection of
machining parameters, effect of parameters on production rate, cost and
surface quality, different approaches, advantages of mathematical
approach over conventional approach, solving optimization models of
machining processes
Determination of manufacturing tolerances: design tolerances,
manufacturing tolerances, methods of tolerance allocation, sequential
approach, integration of design and manufacturing tolerances,
advantages of integrated approach over sequential approach
UNIT –IV (10-Lectures)
Generation of tool path: Simulation of machining processes, NC tool
path generation, graphical implementation, determination of optimal
index positions for executing fixed sequence, quantitative methods
UNIT –V (10-Lectures)
Implementation techniques for CAPP: MIPLAN system, Computer
programming languages for CAPP, criteria for selecting a CAPP system
and benefits of CAPP, computer integrated planning systems, and
capacity planning system
TEXT BOOKS:
1. Mikell P. Groover, “Automation, Production systems and Computer
Integrated Manufacturing”, 8th
edition, PHI, New Delhi, 2010.
2. Dr.Sadhu Singh, “Computer Aided Design and manufacturing”,
Khanna publishers, 2000.
REFERENCES:
1. Change T C and Richard A Wysk, “An Introduction to automated
process planning systems”, Prentice Hall, 1985.
2. H.P. Wang and J.K. Li, “Computer Aided Process Planning”,
Elsevier Science and Technology Publishers, 1st edition, 1991.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 40
ADVANCED NON-DESTRUCTIVE TESTING TECHNIQUES (Elective - II)
Course Code: 15ME2119 L P C
3 0 3
Course Outcomes: At the end of the course, the student will be able to
CO1: Identify various surface flaws by using liquid penetrants and
magnetic particles tests
CO2: Apply the systematic understanding of knowledge on
radiography and ultrasonic techniques
CO3: Demonstrate a comprehensive understanding of acoustic
emission techniques
CO4: Recognize a conceptual understanding of principles of
thermograph
CO5: Summarize the various techniques of optical holography and
speckle metrology
UNIT- I (10-Lectures)
Liquid penetrant tests: characteristics of liquid penetrants – different
washable systems – developers – applications
Magnetic particle tests: methods of production of magnetic fields-
principles of operation of magnetic particle test- applications-advantages
and limitations
UNIT-II (10-Lectures)
Radiography: Sources of ray X-ray production-properties of γ and X-
rays – film characteristics – exposure charts – contrasts – operational
characteristics of X- ray equipment – applications
Industrial Computed Tomography (CT): Computed Tomography, X-Ray
Detectors - CT image reconstruction algorithm - Capabilities,
comparison to other NDT methods - industrial CT applications, CT
System design and equipment.
Ultrasonic techniques: Production of ultrasonic waves – different types
of waves - general characteristics of waves – pulse echo method – A, B,
C scans
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 41
UNIT- III (10-Lectures)
Acoustic emission techniques: Principles of acoustic emission
techniques – advantages and limitations - instrumentation – applications
Acoustical Holography: Liquid Surface Acoustical Holography - Optical
System, Object size and shape, sensitivity and resolution, commercial
liquid surface equipment – Scanning Acoustical Holography -
Reconstruction, Object size, Sensitivity and resolution, Commercial
Scanning equipment - Comparison of liquid surface and scanning
systems – Read out methods, calibration, Interpretation of results -
Applications - Inspection of welds in thick materials.
UNIT –IV (10-Lectures)
Principles of Thermography: Contact and non contact inspection
methods - Heat sensitive paints - Heat sensitive papers - thermally
quenched phosphors liquid crystals - techniques for applying liquid
crystals - calibration and sensitivity - other temperature sensitive
coatings - non contact thermographic inspection - Advantages and
limitation - infrared radiation and infrared detectors, Instrumentations
and methods, applications.
UNIT –V (10-Lectures)
Optical Holography and Speckle Metrology: Laser fundamentals –
coherence – types of lasers – holography, recording and reconstruction –
holographic interferometry – real-time, double-exposure & time-
averaged techniques – holographic NDT – methods of stressing and
fringe analysis – typical applications – requirements – advantages and
disadvantages – laser speckle metrology basics – electronic speckle
pattern interferometry (ESPI) – shearography –applications.
TEXT BOOK: 1. Barry Hulland Vernon John, "Non-destructive Testing”, MacMilan,
1988.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 42
REFERENCES: 1. Miller, Ronnie; and Paul Mclntire, "Non-Destructive Testing
Handbook; Acoustic Emission Testing", VoL-5, 2e, Columbus, OH:
American Society for Non-Destructive Testing, 1987.
2. Spanner, J.C. “Acoustic Emission Techniques and Applications,
Evanston, I, L.: latex Publishing Co., 1974.
3. American Metals Society. Non-Destructive Examination and Quality
Control: Metals HandBook, Vol-17,9th
Ed, Metals Park, 1989.
4. Dewit, D.P., “Theory and Practice of Radiation Thermometry”,
Wiley-lnterscience, John Wiley & Sons, Inc, 1989.
5. Non - Destructive Evaluation and Quality control, ASM Hand book,
Vol. 17.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 43
COMPUTER AIDED MANUFACTURING AND ROBOTICS LAB
Course Code: 15ME2120 L P C
0 3 2
Course Outcomes: At the end of the course, the student will be able to
CO1: Create the part model using CAM software
CO2: Use NC part program for CNC turning and milling operations
CO3: Generate the tool path and NC part program for drilling and
milling operations using CAM software
CO4: Demonstrate the tool path for turning operation using CAM
software
CO5: Write a program for performing pick and place operations
List of Experiments 1. Creating a 2D part and contour tool path using CAM software
2. Creating 3D geometry in CAM software
3. Tool path simulation and NC code generation for drilling operations
using CAM software
4. Tool path simulation and NC code generation for facing and
contouring operations using CAM software
5. Tool path simulation and NC code generation for pocket milling
operations using CAM software
6. Tool path simulation and NC code generation for facing, plane and
step turning operations using CAM software
7. Tool path simulation and NC code generation for threading
operations using CAM software
8. Mode selection and tool setting on CNC lathe machine - Practice
9. CNC part programming for facing and step turning on CNC lathe
machine
10. CNC part programming for taper turning on CNC lathe machine
11. CNC part programming for circular turning on CNC lathe machine
12. CNC part programming for threading on CNC lathe machine
13. Practice in G & M code based CNC programming for the use on a
machining center / milling machine
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 44
14. Practice in Robot programming and its languages
15. 3-D Robot simulation for operation of pick-place robot
Software: MasterCAM, CATIA, Robo-X
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 45
ADVANCED TECHNICAL COMMUNICATON SKILLS
Course Code: 15HE2101 L P C
0 3 2
COURSE OUTCOMES:
CO1: Use language fluently, accurately and appropriately in group
discussions and debates
CO2: Comprehending listening to communicate effectively in cross-
cultural contexts.
CO3: Write project proposals, reports, dissertations
CO4: Demonstrate interview skills learnt.
CO5: Demonstrate soft skills learnt.
SYLLABUS:
1. Group Discussion
2. Debate
3. Technical presentation
4. Situational dialogues for Negotiation and conflict resolution
5. Interview Skills
6. Report Writing
7. Project Proposal
8. Detailed project Report
9. Research Article writing
10. Dissertation
11. Telephonic communication
REFERENCES:
Sharon Gerson, Steven Gerson, Technical Communication: Process
and Product Paperback Longman edition, 2013.
Simon Sweeny, “English for Business Communication”, CUP, First
South Asian Edition, 2010.
GVP COLLEGE OF ENGINEERING (A) 2018
M.TECH-CAD/CAM 46
Stella Cottrel, Dissertations and Project Reports: A Step by Step
Guide, Palgrave Macmillan Paperback, 2014.
James D. Lester, James D. Lester Jr.Writing Research Papers: A
Complete Guide ,Longman,15th Edition, 2014.
M.Ashraf Rizvi, “Effective Technical Communication”, Tata
McGraw-Hill Publishing Company Ltd. 2005.
Meenakshi Raman & Sangeeta Sharma, “Technical
Communication”, Oxford University Press, 2012.
NOTES
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