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
1To provide a high quality education in metallurgical and materials engineering with emphasis on student-centered research and scholarly activities, service to community and industry, and professional practice in metallurgical and materials engineering, all conducted in an environment that celebrates discovery and diversity.

Be able to work independently, as part of a team and also as a leader.

Understand contemporary issues influencing the society and the material engineering profession.

Process and select a material to meet desired needs

Relate the role of composition, synthesis and processing methods to structure, properties, and the service perfomance of metal, polymer and ceramic materials.

Use statistical and computational methods for analysis, design and communication.

X
2Design and conduct experiments, and analyze and interpret the resultsX
3Design a system, a part or a process that meets the given requirements, taking into consideration realistic constraints and conditionsX
4Work in field-specific and interdisciplinary teamsX
5Define and formulate engineering problems, and in order to achieve this purpose, select and use appropriate analytical methods and modeling techniquesX
6Be aware of their professional and ethical responsibilityX
7Communicate effectively in oral and written form in both Turkish and English languages and through technical drawingX
8Understand the global and social impacts of engineering solutionsX
9Make use of information resources to keep up with recent developments in science and technology, and be aware of the need for lifelong learningX
10Have awareness about entrepreneurship and innovation, and keep up with current issuesX
11Select and use techniques, modern devices, foftware, information and communication technologies required for engineering applicationsX
12Have awareness of project-based work culture, employee health, and environmental and occupational safety; and of legal consequences of engineering applicationsX
 -- 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 )