FACULTY OF ENGINEERING
Department of Mechanical Engineering
ME 420 | Course Introduction and Application Information
Course Name |
Numerically Controlled Machine Tools
|
Code
|
Semester
|
Theory
(hour/week) |
Application/Lab
(hour/week) |
Local Credits
|
ECTS
|
ME 420
|
Fall/Spring
|
3
|
1
|
3
|
5
|
Prerequisites |
|
|||||||
Course Language |
English
|
|||||||
Course Type |
Elective
|
|||||||
Course Level |
First Cycle
|
|||||||
Mode of Delivery | - | |||||||
Teaching Methods and Techniques of the Course | Problem SolvingLecture / Presentation | |||||||
Course Coordinator | ||||||||
Course Lecturer(s) | ||||||||
Assistant(s) | - |
Course Objectives | The objective of this course is to teach students mechanical and control system of NC/CNC machines. |
Learning Outcomes |
The students who succeeded in this course;
|
Course Description | The main topics included in this course are introduction to numerically controlled machine tools, NC/ CNC machine tool structure, manual part programming, computer aided part programming, CNC structure, interpolation and software organization, drive systems and control loops. |
|
Core Courses | |
Major Area Courses |
X
|
|
Supportive Courses | ||
Media and Management Skills Courses | ||
Transferable Skill Courses |
WEEKLY SUBJECTS AND RELATED PREPARATION STUDIES
Week | Subjects | Related Preparation |
1 | Introduction, Digital Systems and Basic Concepts | Chapter 2 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
2 | Binary Systems and Computer Architecture, NC Structure | Chapter 2 and 3 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
3 | NC Structure, The frame and the Feed Systems | Chapter 3 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
4 | Drive Systems, Slideways, Tool Changers, Axis types and Nomenclature | Chapter 3 and 4 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
5 | Tooling | Chapter 11 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
6 | Part Programming | Chapter 12 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
7 | NC Control System Structure | Chapter 5 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
8 | Interpolation | Chapter 7 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
9 | Interpolation | Chapter 7 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
10 | CNC Control System Structure | Chapter 8 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
11 | CNC Control System Design Methods | Chapter 8 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
12 | Measuring Systems | Chapter 6 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
13 | Drive Systems | Chapter 9 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
14 | Adaptive Control | Chapter 10 Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publications of Chamber of Mechanical Engineers, MMO/544 |
15 | Review of the semester | |
16 | Final Exam |
Course Notes/Textbooks | Eskicioğlu, Hakkı, “Numerical Control and Machine Tools” (in Turkish), Publcations of Chamber of Mechanical Engineers, MMO/544 ISBN: 978-605-01-0015-0 |
Suggested Readings/Materials | Mikell P. Groover, "Automation, Production Systems, and Computer-Integrated Manufacturing", Second Edition, Prentice Hall Inc., ISBN 0-13-088978-4 |
EVALUATION SYSTEM
Semester Activities | Number | Weigthing |
Participation | ||
Laboratory / Application | ||
Field Work | ||
Quizzes / Studio Critiques | ||
Portfolio | ||
Homework / Assignments | ||
Presentation / Jury | ||
Project |
1
|
30
|
Seminar / Workshop | ||
Oral Exams | ||
Midterm |
1
|
30
|
Final Exam |
1
|
40
|
Total |
Weighting of Semester Activities on the Final Grade |
2
|
60
|
Weighting of End-of-Semester Activities on the Final Grade |
1
|
40
|
Total |
ECTS / WORKLOAD TABLE
Semester Activities | Number | Duration (Hours) | Workload |
---|---|---|---|
Theoretical Course Hours (Including exam week: 16 x total hours) |
16
|
3
|
48
|
Laboratory / Application Hours (Including exam week: '.16.' x total hours) |
16
|
1
|
16
|
Study Hours Out of Class |
14
|
3
|
42
|
Field Work |
0
|
||
Quizzes / Studio Critiques |
0
|
||
Portfolio |
0
|
||
Homework / Assignments |
0
|
||
Presentation / Jury |
0
|
||
Project |
0
|
||
Seminar / Workshop |
0
|
||
Oral Exam |
0
|
||
Midterms |
1
|
14
|
14
|
Final Exam |
1
|
30
|
30
|
Total |
150
|
COURSE LEARNING OUTCOMES AND PROGRAM QUALIFICATIONS RELATIONSHIP
#
|
Program Competencies/Outcomes |
* Contribution Level
|
||||
1
|
2
|
3
|
4
|
5
|
||
1 | To have adequate knowledge in Mathematics, Mathematics based physics, statistics and linear algebra and Mechanical Engineering; to be able to use theoretical and applied information in these areas on complex engineering problems. |
|||||
2 | To be able to identify, define, formulate, and solve complex Mechanical Engineering problems; to be able to select and apply proper analysis and modeling methods for this purpose. |
|||||
3 | To be able to design a thermal and mechanical system, process, device or product under realistic constraints and conditions, in such a way as to meet the requirements; to be able to apply modern design methods for this purpose. |
X | ||||
4 | To be able to devise, select, and use modern techniques and tools needed for analysis and solution of complex problems in engineering applications. |
X | ||||
5 | To be able to design and conduct experiments, gather data, analyze and interpret results for investigating complex engineering problems or Mechanical Engineering research topics. |
X | ||||
6 | To be able to work efficiently in Mechanical Engineering disciplinary and multi-disciplinary teams; to be able to work individually. |
|||||
7 | To be able to communicate effectively in Turkish, both orally and in writing; to be able to author and comprehend written reports, to be able to prepare design and implementation reports, to present effectively, to be able to give and receive clear and comprehensible instructions. |
|||||
8 | To have knowledge about global and social impact of engineering practices on health, environment, and safety; to have knowledge about contemporary issues as they pertain to engineering; to be aware of the legal ramifications of engineering solutions. |
|||||
9 | To be aware of ethical behavior, professional and ethical responsibility; to have knowledge about standards utilized in engineering applications. |
|||||
10 | To have knowledge about industrial practices such as project management, risk management, and change management; to have awareness of entrepreneurship and innovation; to have knowledge about sustainable development. |
|||||
11 | To be able to collect data in the area of Mechanical Engineering, and to be able to communicate with colleagues in a foreign language. |
|||||
12 | To be able to speak a second foreign language at a medium level of fluency efficiently. |
|||||
13 | To recognize the need for lifelong learning; to be able to access information, to be able to stay current with developments in science and technology; to be able to relate the knowledge accumulated throughout the human history to Mechanical Engineering. |
X |
*1 Lowest, 2 Low, 3 Average, 4 High, 5 Highest