İzmir Ekonomi Üniversitesi
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  • 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
      ME 204 To get a grade of at least FD
    Course Language
    English
    Course Type
    Elective
    Course Level
    First Cycle
    Mode of Delivery -
    Teaching Methods and Techniques of the Course Problem Solving
    Lecture / Presentation
    National Occupation Classification -
    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
    #
    Content
    PC Sub
    * Contribution Level
    1
    2
    3
    4
    5
    1determine the basic concepts of Numerical Control
    2learn hardware and software of NC and CNC machines,
    3do manual and computer-aided part programming
    4learn position and velocity transducers used in NC/CNC machine tools
    5recognize different types of drive systems in NC/CNC machine tools
    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.

     



    Course Category

    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 Learning Outcome
    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 LO 1 LO 2 LO 3 LO 4 LO 5
    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

    #
    PC Sub 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

     


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