ME 445 Integrated Manufacturing Systemsme.metu.edu.tr/courses/me445/Assets/lecture...

Course Policy

Course Policy

ME 445

Integrated

Manufacturing

Systems

www.me.metu.edu.tr/courses/me445

Course Policy

ME 445 Integrated Manufacturing Systems

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Course Staff

COURSE INSTRUCTOR

Prof. Dr. M. A. Sahir ARIKAN

COURSE ASSISTANT

Fulya EROL (Office: B-175) [email protected]

Course Policy


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Course Schedule

COURSE SCHEDULE

All lectures are at ME G203.

Section 01 Tuesday 13:40 - 14:30

Thursday 13:40 - 15:30

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• Teach basic elements of flexible automation,

• Teach/practice CNC machines and programming,

and robotics,

• Introduce the concepts of modern technologies

used in today’s manufacturing enterprises, like,

group technology (GT), integrative manufacturing

planning and control, etc.,

• Give a broad view of Computer Integrated

Manufacturing (CIM) and its basic features.

Objectives-I

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• During the CIM Laboratory practice hours, perform

process planning and programming, manufacture

some parts personally by using CNC machine

tools, thus:

• Experience the CIM environment and some

related activities,

• Learn and practice process planning, CNC

machining, PLC programming by writing

programs for handling and manufacturing of

parts.

Objectives-II

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• Two Midterm Examinations

(MT I 20 % - MT II 20 %)

• Multiple-choice, problem solving

• Closed book and notes.

• Final Examination (40 %)

• Multiple-choice, problem solving

• Closed book and notes.

• CIM Laboratory (20 %)

• If attendance is over 70 % Bonus up to 5% maximum

(70% gets 0, 100% gets 5% bonus) TOTAL 105 %

Grading

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REGULAR EXAMINATIONS

Examination dates, hours, and places will be announced by the Mechanical Engineering Department.

MAKE-UP EXAMINATIONS

Make-up examinations may be given to those with valid excuses (i.e. medical report, ...) approved by the Mechanical Engineering Department.

If you are eligible to take any of the make-up examinations, you must contact the course instructor or the course assistant.

Make-up examinations may not be of multiple-choice type.

All make-up examinations will be given after the final.

Examinations

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EXAMINATION RULES

• During the examinations you are only allowed to use pencil and eraser; when allowed calculators.

• Your mobile phones should be in your handbag, backpack, etc. or in your pocket.

• During the examinations, you will be given a question booklet and an answer sheet.

• Return both of them to the assistants before you leave the classroom.

• If you do not return both of them, your examination will not be evaluated (will be invalid) and a disciplinary investigation will be started according to the Disciplinary Regulations of Middle East Technical University.

Examinations

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• CIM Laboratory (20 %)

• Sensors

• Process Planning and Programming for

Turning and Milling

(Will be determined later.)

• Statistical Process Control

• PLC Ladder Diagram Programming

CIM Laboratory Practice

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Order of sampling

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LCL

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• Duration: about 7-8 weeks;

• Needs to allocate extra hour(s) per week ;

(excluding lunch break : 12:30 - 13:30)

• A student is only allowed to miss only one week of the

CIM Laboratory work, without a valid excuse (10 points

will be deducted from overall CIM Laboratory grade),

• If missed weeks are more than one, letter grade from

the course will be NA.

• Course assistant(s) will evaluate the CIM Laboratory

work.


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• CIM Laboratory hours will be arranged until the end

of the 2nd or 3rd week by considering the course

schedules of the students.

• For the arrangement, individual course schedules

will be collected during lecture hours in the 2nd or

3rd week.

• CIM Laboratory practice will start in the 3rd or 4th

week of the semester.


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If missed CIM Laboratory weeks -without a valid

excuse- are more than one, regardless of your other

grades, NA will be given as your COURSE GRADE

at the end of the semester.

If your course grade is NA, you will not be able to

take the FINAL (and RESIT) examination.


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• Besides attending the CIM Laboratory,

you are expected to finish the assigned

practice and write a report with an acceptable

quality (i.e. get an acceptable grade)

• Acceptable grade is 60/100 from each

practice.


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• For a practice, if your grade is less

than 60/100, you will be requested to

improve it until your grade becomes

60/100 or above.

• If you don’t improve, you will get NA

from the course.


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• Class attendance will be taken starting from the

first lecture.

• Even if you are planning to add the course

afterwards, attend the classes starting from the first

lecture.

• For some reason, if you are planning to register to

the course afterwards by directly applying to the

Mechanical Engineering Department, again attend

the classes starting from the first lecture.

Otherwise you will not be accepted.

Attendance

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If your class attendance is less than 70.0 %,

regardless of your other grades, NA will be given as

your COURSE GRADE at the end of the semester.

If your course grade is NA, you will not be able to

take the FINAL (and RESIT) examination.

Attendance

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• Your class attendance will be determined by

considering the number of lecture hours you have

attended and total number of attendances taken during

the semester.

• Class attendance will be taken for every lecture hour.

• Why 70 %, but not 100 % ?

The remaining 30 % is for the lecture days in which you are:

officially participating in a university activity,

for something personal,

..., etc.

70.0 % Attendance

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• Your attendance will be determined by considering the

number of lecture hours you have attended and total

number of attendances taken during the semester.

• Class attendance will be taken for every lecture hour.

• You should attend at least 70 % of the

lectures, regardless of whatever your

excuse is; except medical reports.

• The remaining 30 % is for your excuses.

70.0 % Attendance

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• Middle East Technical University

Rules and Regulations Governing

Undergraduate Studies

http://oidb.metu.edu.tr/en/middle-east-technical-university-rules-

and-regulations-governing-undergraduate-studies-theturkish-ve

Attendance and Examinations

ARTICLE 23

(1) Students must attend the theoretical and practical

class hours, examinations and other academic studies

as required by the instructors.

Rules and Regulations - Attendance

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(2) The attendance records of students are kept by the

instructors.

(3) The effect of student attendance on the right to take

mid-term and final examinations and on the letter

grades for a semester; mid-term examinations,

homework assignments, practical applications and

other similar studies for which the students are

responsible and the effect of these on the letter grades

for a semester; the requirements to take the final

examination, if any, are determined by the instructors

and announced to the students at the beginning of the

semester.

Attendance

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Assessment and Grades

ARTICLE 24

(1) Students are given a letter grade for each course at the

end of the semester they are registered.

(2) This letter grade is at the discretion of the instructor

offering the course.

(3) In determining the letter grade, the students’ mid-term

and final examination grades, their success in their

studies within the semester and their attendance during

course and practical work are taken into consideration.

Assessment and Grades

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ARTICLE 24

b) The grade NA is designated by the course instructor to

students who have been deemed unsuccessful due to

one of the conditions below.

The grade NA is processed as FF in the calculation of Grade Point Average.

1) Not qualifying to take the final exam due to failure in fulfilling the attendance requirements.

2) Not qualifying to take the final exam due to failure in fulfilling the provisions regarding course practices.

3) Having taken none of the mid-term and final examinations.

Assessment and Grades - NA

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Text Book

Automation, Production Systems, and Computer-Integrated Manufacturing Mikell P. Groover

3/E

ISBN-10: 0132393212 ISBN10: 1292025921

ISBN-13: 9780132393218 ISBN13: 9781292025926

PEARSON - Prentice Hall, 2008 PEARSON NEW INTERNATIONAL EDITION, 2013

4/E

will be published

in 2015

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• Nanua Singh, "System Approach to Computer-Integrated

Design and Manufacturing" , Wiley, 1996.

• Paul Kenneth Wright, "21st Century Manufacturing",

PEARSON-Prentice Hall, 2001.

• Bedworth, David, Henderson, Nerk Wolfe, Philip M.,

"Computer-Integrated Design and Manufacturing",

Mc Graw-Hill International Editions, Mechanical Engineering

Series, 1991.

• Zeid, Ibrahim, "CAD/CAM Theory and Practice", Mc Graw-

Hill International Editions, Computer Science Series, 1991.

• Warnock, Ian, "Programmable Controllers Operation and

Application", Prentice Hall, 1988.

Reference Books

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Reference Books

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1. Introduction to new concepts in manufacturing

engineering,

2. Group technology,

3. Process planning,

4. Integrative manufacturing planning and control,

5. Numerical control in manufacturing,

6. Measurement, analysis and actuation,

7. Computer Integrated Manufacturing (CIM)

systems.

Course METU Catalogue Description

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Chapter 1 INTRODUCTION

1.1 Production Systems

1.2 Automation in Production Systems

1.3 Manual Labor in Production Systems

(Read) 1.4 Automation Principles and Strategies

(Read) 1.5 Organization of this book

PART I OVERWIEW OF MANUFACTURING

Chapter 2 MANUFACTURING OPERATIONS

(Read) 2.1 Manufacturing Industries and Products

(Read) 2.2 Manufacturing Operations

(Read) 2.3 Production Facilities

2.4 Product/Production Relationship

2.5 Lean Production

Chapters from the Textbook

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PART II AUTOMATION AND CONTROL

TECHNOLOGIES

Chapter 4 INTRODUCTION TO AUTOMATION

Chapter 6 HARDWARE COMPONENTS FOR

AUTOMATION AND PROCESS CONTROL

6.1 Sensors

6.2 Actuators

6.3 Analog-to-Digital Converters

Partly 6.4 Digital-to-Analog Converters

Covered 6.5 Input/Output Devices for Discrete Data


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PART II AUTOMATION AND CONTROL TECHNOLOGIES

Chapter 7 NUMERICAL CONTROL

(“Appendix B 7: Part Programming with APT” is not included.)

Chapter 8 INDUSTRIAL ROBOTICS

Chapter 9 DISCRETE CONTROL USING

PROGRAMMABLE LOGIC CONTROLLERS

AND PERSONAL COMPUTERS

MT I


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PART IV MANUFACTURING SYSTEMS

Chapter 18 CELLULAR MANUFACTURING

Chapter 19 FLEXIBLE MANUFACTURING SYSTEMS

PART V QUALITY CONTROL IN

MANUFACTURING SYSTEMS

Chapter 20 QUALITY PROGRAMS FOR MANUFACTURING

20.1 Quality in Design and Manufacturing

20.2 Traditional and Modern Quality Control

20.3 Process Variability and Process Capability

20.4 Statistical Process Control


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PART VI MANUFACTURING SUPPORT SYSTEMS

Chapter 23 PRODUCT DESIGN AND CAD/CAM

IN THE PRODUCTION SYSTEM

Chapter 24 PROCESS PLANNING AND

CONCURRENT ENGINEERING

Chapter 25 PRODUCTION PLANNING AND

CONTROL SYSTEMS

Chapter 26 JUST IN TIME AND LEAN PRODUCTION

MT II


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1. Attend classes, follow lectures !

Attendance will be taken regularly.

2. Take notes when necessary

3. Read the textbook

4. Refer reference books

5. Study regularly

6. Attend CIM Laboratory work;

get acceptable grades ( 60/100)

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