GAZI UNIVERSITY INFORMATION PACKAGE - 2019 ACADEMIC YEAR

COURSE DESCRIPTION
MACHINABILITY OF ENGINEERING MATERIALS/5161337
Course Title: MACHINABILITY OF ENGINEERING MATERIALS
Credits 3 ECTS 7.5
Course Semester 2 Type of The Course Elective
COURSE INFORMATION
 -- (CATALOG CONTENT)
 -- (TEXTBOOK)
 -- (SUPPLEMENTARY TEXTBOOK)
 -- (PREREQUISITES AND CO-REQUISITES)
 -- LANGUAGE OF INSTRUCTION
  Turkish
 -- COURSE OBJECTIVES
 -- COURSE LEARNING OUTCOMES
Students attended this course may take active role in machining and development of machinability properties of engineering materials.
Obtains information about general properties and machinability of engineering materials
Have knowledge about the effects of metallurgical properties of materials on machining process and machinability.
Students will be able to have knowledge and ideas about the development of machinability of engineering materials to be able to work at graduate level and contribute to industrial production.
 -- MODE OF DELIVERY
  The mode of delivery of this course is Face to face
 --WEEKLY SCHEDULE
1. Week  Metal cutting mechanics, plastic deformation in cutting zone and cutting theory .
2. Week  Introduction to the machinability and concept of machinability.
3. Week  Metal cutting mechanics, chip formation, cutting forces, cutting temperatures.
4. Week  Tool wear, wear mechanisms, tool life criteria.
5. Week  Quality of surface finish and the factors which are effective on surface quality.
6. Week  Evaluation of machinability. Machinability data sources.
7. Week  Machinability of ferrous based materials (carbon steels, free-machining steels, stainless steels, cast irons).
8. Week  Machinability of ferrous based materials (carbon steels, free-machining steels, stainless steels, cast irons).
9. Week  Machinability of non-ferrous based materials (titanium, nickel, aluminum, copper and their alloys).
10. Week  Machinability of non-ferrous based materials (titanium, nickel, aluminum, copper and their alloys).
11. Week  Effect of alloying elements on the machinability.
12. Week  Effect of heat treatments, microstructure and mechanical properties on the machinability.
13. Week  Effect of heat treatments, microstructure and mechanical properties on the machinability.
14. Week  Metal matrix composite materials and their machinability.
15. Week  Final Exam
16. Week  
 -- TEACHING and LEARNING METHODS
 -- ASSESSMENT CRITERIA
 
Quantity
Total Weighting (%)
 Midterm Exams
1
20
 Assignment
1
20
 Application
0
0
 Projects
0
0
 Practice
0
0
 Quiz
0
0
 Percent of In-term Studies  
40
 Percentage of Final Exam to Total Score  
60
 -- WORKLOAD
 Activity  Total Number of Weeks  Duration (weekly hour)  Total Period Work Load
 Weekly Theoretical Course Hours
15
3
45
 Weekly Tutorial Hours
0
 Reading Tasks
4
6
24
 Searching in Internet and Library
6
8
48
 Material Design and Implementation
0
 Report Preparing
5
3
15
 Preparing a Presentation
2
6
12
 Presentation
1
4
4
 Midterm Exam and Preperation for Midterm Exam
3
8
24
 Final Exam and Preperation for Final Exam
2
8
16
 Other (should be emphasized)
0
 TOTAL WORKLOAD: 
188
 TOTAL WORKLOAD / 25: 
7.52
 Course Credit (ECTS): 
7.5
 -- COURSE'S CONTRIBUTION TO PROGRAM
NO
 PROGRAM LEARNING OUTCOMES
1
2
3
4
5
1X
2X
3X
4X
5X
6X
7X
8X
9X
10X
11X
12X
 -- NAME OF LECTURER(S)
   (Prof. Dr. Yusuf ÖZÇATALBAŞ)
 -- WEB SITE(S) OF LECTURER(S)
   (http://websitem.gazi.edu.tr/site/yusufoz)
 -- EMAIL(S) OF LECTURER(S)
   (yusufoz@gazi.edu.tr )