DEPARTMENT OF MECHANICAL · PDF fileDepartment of mechanical engineering organized a two day...
Transcript of DEPARTMENT OF MECHANICAL · PDF fileDepartment of mechanical engineering organized a two day...
DEPARTMENT OF MECHANICAL ENGINEERINGV.R. SIDDHARTHA ENGINEERING COLLEGE
Kanuru, Vijayawda - 520 007. A.P. INDIA
Department of mechanical engineering
organized a two day national seminor on
the topic “Finite Elements Formulations
for Nano Structures” in association with
Department of Science & Technology
(DST), during 19-20th August, 2011.
A nanostructure is an object of
intermediate size between microscopic
and molecular structures. In describing
nanostructures it is necessary to
differentiate between the number of dimensions on the nanoscale. Nanotextured surfaces have one
dimension on the nanoscale, i.e., only the thickness of the surface of an object is between 0.1 and
100 nm. Nanotubes have two dimensions on the nanoscale, i.e., the diameter of the tube is between
0.1 and 100 nm; its length could be much greater. Finally, spherical nanoparticles have three dimensions
on the nanoscale, i.e., the particle is between 0.1 and 100 nm in each spatial dimension. The terms
nanoparticles and ultrafine particles (UFP) often are used synonymously although UFP can reach
into the micrometre range.
Interest in nanotechnology is growing rapidly. Now it is possible to arrange atoms into structures that
are only a few nanometers in size. A nanometer is about four atom diameters or 1 / 50 000 of a
human hair. (Your fingernails grew about a nanometer while reading this.) A particularly attractive
goal is the self-assembly of nanostructures, which produces large amounts of artificial materials with
new properties. In order to connect nanostructures to the more familiar world of microstructures and
microelectronics, one wants to to build up larger assemblies by guided self-assembly.
Suresh Kumar Janagade, Project Director, Senior vice president Lanco, Kondapalli graced the function
as Chief Guest. Speaking on the occasion, he discussed the basic needs of research in the area of
Finite Elements Formulations for Nano Structures.
Dr. B. Bangaru Babu, Professor, Department of Mechanical Engineering, NIT Warangal delivered
lecturer on the basics of Finite Elements Formulations for Nano Structures.
Dr. R. Vijay, Scientist – E, ARCI, Hyderabad, delivered lecturer on latest advancements in the Finite
Elements Formulations for Nano structures.
WORKSHOPS ORGANIZED
Two Day National Workshop on
“FINITE ELEMENT FORMULATIONS FOR NANO STRUCTURES”
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Department of mechanical engineering organized a two day national seminar on the topic ‘Integration
of Reverse Engineering and Rapid Prototyping’ in association with Department of Science & Technology
(DST), Govt. of India, New Delhi, during
16th – 17th March, 2012.
Rapid Prototyping is a group of techniques
used to quickly fabricate a scale model of
a physical part or assembly using three-
dimensional computer aided design (CAD)
data. Construction of the part or assembly
is usually done using 3D printing
technology. The first techniques for rapid
prototyping became available in the late 1980s and were used to produce models and prototype
parts. Today, they are used for a wide range of applications and are used to manufacture production-
quality parts in relatively small numbers if desired without the typical unfavorable short-run economics.
Rajesh Mumbaraddi, Senior Territory Manager, Altem Technologies Pvt. Ltd. Chennai graced the
function the function as Chief Guest. Speaking on the occasion, he discussed the challenges faced
in Reverse Engineering and Rapid Prototyping and stressed upon the remedial measures required to
be taken in this respect.
Sri Y. Gopal Rao, Vice President (Operations) in Kusalava International Ltd., Vijayawada delivered
lecturer on latest techniques and methods for Rapid Prototyping. Dr. A. S. Sekar, Department of
Mechanical Engineering, IIT Chennai, highlighted the various aspects of signal conditioning and
analysis. Dr. Yennam Ravi Kumar, Asst. Professor, Department of Mechanical Engineering,
NationalInstitute of Technology (NIT), Warangal highlighted the various aspects of Reverse
Engineering. The fuction was presided over by Dr. G. SARAVANA KUMAR, Assistant Professor,
Department of Engineering Design, Indian Institute of Technology Madras. The workshop was
organized by Mr. A. Mallikarjuna Rao, Asst. Professor, Department of Mechanical Engineering, V.R.
Siddhartha Engineering College, Vijayawada.
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Two day National Seminar on
“INTEGRATION OF REVERSE ENGINEERING AND RAPID PROTOTYPING”
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FACULTY PUBLICATIONS
International Journals:
1 Venkateswara Rao S., Sd. Abdul Kalam, S. Srilakshmi and Dr. V. Bala Krishna Murthy, “interlaminar
Failure Analysis of FRP Cross-Ply Laminate with Elliptical Cutout”, International Journal of Applied
Engineering Research, Dindigul, Volume 2, No 1, 2011, pp.10-21.
2 V. Kranthi Kumar, P. Ravi Kumar and Dr. V. Bala Krishna Murthy, “Stress Analysis of Six-Layered
FRP Composite Cylinder”, International Journal of Applied Engineering Research (IJAER), Volume
6, Number 19 (2011) pp. 2243-2250.
3 M. Kranthi Chand, Y. Pranoy, S. Srilakshmi, and V. Bala Krishna Murthy, “Fracture Behaviour of
Cross-Ply Laminates with interlaminar Delamination”, International Journal of Applied Engineering
Research, Volume 6, Number 20 (2011) pp. 2373-2379.
4 S. Venkateswara Rao, Sd. Abdul Kalam, S. Srilakshmi and Dr. V. Bala Krishna Murthy, “Modeling
of 4-Layered Symmetric Cross-Ply Laminate with Elliptical Cut-Out under Cylindrical Bending
for interlaminar Failure”, International Journal of Applied Engineering Research, Volume 6, Number
20 (2011) pp. 2381-2389.
5 K. Ravi Kiran, S. Srilakshmi, V. Bala Krishna Murthy and G. Sambasiva Rao, “Effect of thickness
on interlaminar Stresses in Simply Supported FRP Cross-Ply Laminates with a Circular Cutout”,
International Journal of Applied Engineering Research, Volume 6, Number 20 (2011) pp. 2391-
2397.
6 N. Krishna Vihari, P. Phani Prasanthi and Dr. V. Bala Krishna Murthy, “Micromechanical Analysis
of FRP Composites Subjected To Thermal Loading”, International Journal of Mechanics and
Solids, Volume 6, Number 3 (2011), pp. 167-174.
7 S. Mahesh Babu, S. Srilakshmi and Dr. V. Bala Krishna Murthy, “Buckling of Thin FRP Composites
with Pseudo---Damage At The Centre of Plate”, International Journal of Applied Engineering
Research, Volume 6, Number 21 (2011) pp. 1-8.
8 P. V. Varaprasad, V.V. Sridhara Raju and V. Bala Krishna Murthy, “Effect of Adherend Thickness
On Thermoelastic Analysis of Adhesively Bonded Double Lap Joints in Laminated FRP
Composites”, International Journal of Applied Engineering Research, Volume 6, Number 19
(2011) pp. 2309-2318.
9 V.V. Sridhara Raju, V. Bala Krishna Murthy and J. Suresh Kumar, “Effect of Skew Angle On
Nonlinear Static Behavior of FRP Laminates with Circular Cutout”, International Journal of the
Physical Sciences (IJPS), Vol. 6 (31), 30, 2011, pp. 7119 – 7124, DOI: 10.5897/IJPS11.689.
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10 V. Kranthi Kumar, P. Ravi Kumar, V. Bala Krishna Murthy and A. Srihari Prasad, “Stress Analysis
of Angle-Ply FRP Composite Cylinder”, International Journal of Systems and Technologies (IJST),
Vol. 4, No.2, (2011), pp.147-155.
11 S. Mahesh Babu, S. Srilakshmi, V. Bala Krishna Murthy and A. Srihari Prasad, “Buckling of Thin
FRP Composites”, Int. Journal of Systems and Technologies (IJST), Vol. 4, No.2, (2011), pp.157-
166.
12 N. Krishna Vihari, P. Phani Prasanthi, V. Bala Krishna Murthy and A. Srihari Prasad,
“Micromechanical Analysis of FRP Composites Subjected To Longitudinal Loading”, International
Journal of Systems and Technologies (IJST), Vol. 4, No.2, (2011), pp.199-206.
13 R. Venkata Kiran Kumar, V. Bala Krishna Murthy J. Suresh Kumar, “Fracture Behaviour of
Adhesively Bonded Single Lap Joint with 450 Ply Oriented Four Layered Symmetric and
Antisymmetric Adherends”, International Journal of the Physical Sciences (IJPS), Vol. 7 (5), pp.
713 - 719, 30, 2012, DOI: 10.5897/IJPS11.688
14 Srihari Prasad A., Balakrishna Murthy V., Ramana K.V. and Sambasiva Rao G., “ Preparation of
Transversely Isotropic Test Specimen of Glass FRP Composite - an Innovative Approach-I”,
Journal of Experimental Sciences, 3(2), 64-67, 2012.
15 Srihari Prasad A., Balakrishna Murthy V., Ramana K.V. and Sambasiva Rao G., “Preparation of
Transversely Isotropic Test Specimen of Natural FRP Composite - an Innovative Approach-II”,
Journal of Experimental Sciences 3(2), 36-39, 2012.
16 A Sreenivasulu, G.Dilli Babu, M. Bala Chennaia, ‘Simulation Modeling and Analysis of Part
Scheduling and Tool Sharing Decisions in a Flexible Manufacturing System’, International journal
of Industrial Engineering and Technology, Volume 3, Number 1 (2011), pp.119-128.
17 Nagaraju , U. Koteswara Rao, K.Mallikarjuna Rao, K.V. Ramana, “Development of Micro Electro-
mechanical Sensor for Rotor Bearing System” International Journal of Materials Science, Vol.6
(2), 2011, pp 191-196
18 G.Dilli Babu, A Sreenivasulu, M. Bala Chennaia, ‘Simulation Modeling and Analysis of Part
Scheduling and Tool Sharing Decisions in a Flexible Manufacturing System’International journal
of Industrial Engineering and Technology, Volume 3, Number 1 (2011), pp.119-128.
International Conferences:
1 G. Aneesha, L.V.S.P Chowdary Koneru, V. Bala Krishna Murthy and G. Sambasiva Rao, “Finite
Element Analysis of Thin FRP Skew Laminates with Elliptical Cutout”, International Conference
on Futuristic Trends in Materials and Energy Systems (FTME -2011) organized by Mechanical
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Engineering Department of V. R. Siddhartha Engineering College, Vijayawada, India, 29-30
Dec-2011, pp. 82-87.
2 N. Vijeta, V. Bala Krishna Murthy, G. Ranga Janardhana and P. Phani Prasanthi, “Non-Linear
interlaminar Fracture Analysis in Rectangular FRP Laminates”, International Conference on
Futuristic Trends in Materials and Energy Systems (FTME -2011) organized by Mechanical
Engineering Department of V. R. Siddhartha Engineering College, Vijayawada, India, 29-30
Dec-2011, pp. 88-92.
3 G. Nageswara Rao, V. Bala Krishna Murthy, D. Prasada Rao and G. Sambasiva Rao, “Effective
Thermal Conductivities of Discontinuous Square Fiber Reinforced Composites”, International
Conference on Futuristic Trends in Materials and Energy Systems (FTME -2011) organized by
Mechanical Engineering Department of V. R. Siddhartha Engineering College, Vijayawada, India,
29-30 December 2011, pp. 164-169.
4 P.Satheesh Kumar Reddy, Ch. Nagaraju, K.V.Ramana, P.Sadasiva srinivas, “ Optimum design
and finite element analysis of glass/ carbon /boron fiber reinforced epoxy composite automotive
drive shaft”, International conference on advanced materials-ICAM-2011, PSG College of
technology, Coimbatore,12th – 16th December 2011.
5 K.Ranjith kumar, V.Sridhar, K. Gopala Krishna, V .Sudheer kumar, T. Harikrishna, K .Sahithi , “
Automotive car parking system using national instrument’s labview software package and data
acquisition (DAQ)card”, Joint International conference on advanced materials-ICAM-2011,BTL
Institute of technology, Banguluru,19th & 28th August 2011.
6 Heruthunnisa Shaik, Satheesh Kumar Reddy P,” Effect of fiber orientation and laminate stacking
sequence on static and vibrational characteristics of multilayered laminated composite beam”,
Joint International conference on advanced materials-ICAM-2011,BTL Institute of technology,
Banguluru,19th & 20th August 2011.
7 I. Pradeep kumar, Ch.Nagaraju ,I.Sreedeepthi, Mallikharjuna rao,” Analysis of Functionally graded
material subjected to transverse loads “, Joint International conference on advanced materials-
ICAM-2011,BTL Institute of technology, Banguluru,19th & 28th August 2011.
8 M. Ashok, “Numerical Investigation of a Butter fly valve”, Joint International conference on
advanced materials-ICAM-2011,BTL Institute of technology, Banguluru,19th & 20th August 2011.
9 V.BalaKrishnaMurthy, G. Sambasiva Rao, “Free Vibration Analysis of A Skew Angle-Ply FRP
Composite Plate with A Circular Cutout”,ICADME-2012, Malaysia.Advanced materials-ICAM-
2011, PSG College of technology, Coimbatore,12th – 16th December 2011.
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Multivariate Data Analysis for
Management Research
Course work on Research
Methodology
An Effective Teaching Methodologies
and Learning Resources
WORKSHOPS ATTENDED:
S.No DateName of the
facultyTitle of the event Host
18/07/2011-
22/07/2011
06/06/2011-
11/06/2011
11/05/2011-
12/05/2011
V. Bapi Raju
K.Srinivas
K.Siva Prasad
NIT, Calicut
JNTUH, Hyderabad
JNTUH, Karimnagar
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, KLU
, KLU
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10 K. Nagarjuna, A V Ratna Prasad, K Mohana Rao, P Deepthi, “Tensile properties of wildcane
grass-glass fiber reinforced polyester hybrid composites”International Conference on Advances
in Materials& materials Processing, ICAMMP2011, December9-11, 2011,IIT, Kharagpur, India.
11 Gunti Rajesh, Atluri V Ratna Prasad, K Mohana Rao, “Effect of chemical modification processes
on fiber and addition of fly ash on tensile properties of natural fiber reinforced polypropylene
composites”, International Conference on Advances in Materials & materials Processing, ICAMMP
2011, December 9-11, 2011, IIT, Kharagpur, India.
NATIONAL CONFERENCE:
1 Srividya, K. Rajani, N. and Dr. Bala Krishna Murthy, V., “Effect of Number of Layers and Skew
Angle On Free Vibration of Thin FRP Skew Symmetric Cross-Ply Laminate with Circular Cutout”,
National Conference On Recent Advances in Mechanical Engineering (Ncrame2011), Organized
By Mechanical Engineering Department, RVR & JC College of Engineering, Guntur, 7-8 July
2011, pp. 375-379.
2 A Prathyusha, K Ashish , S Srilakshmi, and V Bala Krishna Murthy, “Mode-I interlaminar Fracture
Analysis of FRP Laminates”, National Conference On Recent Advances in Mechanical Engineering
(Ncrame2011), Organized By Mechanical Engineering Department, RVR & JC College of
Engineering, Guntur, 7-8 July 2011, pp. 380-385.
3 K. Krishna Chaitanya, P. Phani Prasanthi and Dr. V. Bala Krishna Murthy, “Effect of Volume
Fraction and Young’s Modulus Mismatch On Micromechanical Behavior of FRP Composites
Under Longitudinal Loading”, National Conference On Recent Advances in Mechanical
Engineering (Ncrame2011), Organized By Mechanical Engineering Department, RVR & JC
College of Engineering, Guntur, 7-8 July 2011, pp. 435-440.
4 A Prathyusha, M Kranthi Chand, Y Pranoy, S Srilakshmi and Dr. V Bala Krishna Murthy, “Fracture
Analysis of FRP Laminates with Centre Crack”, National Conference On Recent Advances in
Mechanical Engineering (Ncrame2011), Organized By Mechanical Engineering Department, RVR
& JC College of Engineering, Guntur, 7-8 July 2011, pp. 441-446.
5 A. Deepareddy, S. Bhavya, U. Kishore Baba, V. V. Sridhararaju and Dr. V. Bala Krishna Murthy,
“Static Analysis of Thick FRP Beams Using FEM”, National Conference On Recent Advances in
Mechanical Engineering (Ncrame2011), Organized By Mechanical Engineering Department, RVR
& JC College of Engineering, Guntur, 7-8 July 2011, pp. 452-457.
6 Jakeer Hussain Shaik, V.V. Sridhara Raju and V. Bala Krishna Murthy, “Static Analysis of
Adhesively Bonded Double Lap Joints in Angleply FRP Laminated Composites Using FEM”,
AICTE Sponsored Two Day National Seminar On “Applications of Finite Element Methods in
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Engineering” 8th &9th July 2011, Department of Mechanical Engineering, Gudlavalleru
Engineering College, Gudlavalleru, A.P, india.
7 K. Srividya, K. Naga Sowjanya, Y. Shiva Ranjan and Dr. V. Bala Krishna Murthy, “Effect of
Thickness to Length Ratio and Skew Angle on Free Vibration Analysis of Thin FRP Skew
Symmetric Cross-Ply Laminate with Circular Cutout”, AICTE Sponsored Two Day National Seminar
On “Applications of Finite Element Methods in Engineering” 8th & 9th July 2011, Department of
Mechanical Engineering, Gudlavalleru Engineering College, Gudlavalleru, andhra Pradesh, india.
8 A. Deepa Reddy, S.Bhavya, V. V. Sridhararaju, Dr. V. Bala Krishna Murthy, “Static Analysis of
Thick FRP Fixed Beam Using FEM”, AICTE Sponsored Two Day National Seminar On
“Applications of Finite Element Methods in Engineering” 8th & 9th July 2011, Department of
Mechanical Engineering, Gudlavalleru Engineering College, Gudlavalleru, A.P., india.
9 G. Sravanthi, Ch. Srinivasa Rao, V. Bala Krishna Murthy and G. Sambasiva Rao, “Application of
Finite Element Method For Analysis of Nano Composites - A Review”, AICTE Sponsored Two
Day National Seminar On “Applications of Finite Element Methods in Engineering” 8th & 9th July
2011, Department of Mechanical Engineering, Gudlavalleru Engineering College, Gudlavalleru,
andhra Pradesh, india.
10 Y. Swathi, S. M. Krishna Kamarushi, Sd. Abdul Kalam and Dr. V. Bala Krishna Murthy, “Modal
and Harmonic Analysis of Connecting Rod”, AICTE Sponsored Two Day National Seminar On
“Applications of Finite Element Methods in Engineering” 8th &9th July 2011, Department of
Mechanical Engineering, Gudlavalleru Engineering College, Gudlavalleru, andhra Pradesh, india.
11 Srihari Prasad A., Phani Prasanthi P., Bala Krishna Murthy V., and Sambasiva Rao G., “Effect of
Mismatch in Poisson’s Ratio On Micromechanical Behaviour of FRP Composites Under
Transverse Loading”, AICTE Sponsored Two Day National Seminar On “Applications of Finite
Element Methods in Engineering” 8th &9th July 2011, Department of Mechanical Engineering,
Gudlavalleru Engineering College, Gudlavalleru, andhra Pradesh, india.
12 M. Ashok, “Numerical Simulation of a Butter fly valve”, National Conference On Recent Advances
in Mechanical Engineering (NCRAME-2011), Organized By Mechanical Engineering Department,
RVR & JC College of Engineering, Guntur, 7-8 July 2011
GUEST LECTURES DELIVERED BY THE FACULTY
S.No Date Name of the faculty Title of the lectureInstitution in which the
lecture is delivered
19-02-2011
19-02-2011
18-03-2011
to 23-03-2011
DR V.B.K.Murthy
Sri A Mallikarjuna Rao
DR V.B.K.Murthy
Composite materials
Applications of
Mechatronics
Mechanical Vibrations
CRR Engg College, Eluru
CRR Engg College, Eluru
PVPSIT
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