GAZI UNIVERSITY INFORMATION PACKAGE - 2019 ACADEMIC YEAR

COURSE DESCRIPTION
WELDING DEFECTS AND EXAMINATION METHODS/5061337
Course Title: WELDING DEFECTS AND EXAMINATION METHODS
Credits 3 ECTS 7.5
Course Semester 1 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 who take this course will have enough knowledge for estimation of welding defects in weld joints and they will be able to make scientific res
 -- MODE OF DELIVERY
  The mode of delivery of this course is Face to face
 --WEEKLY SCHEDULE
1. Week  Introduction to defects in weld joints
2. Week  Visual defects and distortion
3. Week  Structural defects and their classification
4. Week  Forming reasons of cracks and prevent methods
5. Week  Cracks which occur in base metal, weld bead and transition zone
6. Week  Cracks at HAZ and cracks originated by hydrogen
7. Week  Gas poores, impurities, lack of penetration and insufficient melting, Exterior surface defects and segregations
8. Week  Midterm examination
9. Week  Destructive and non destructive examination methods for weld joints
10. Week  Visually examination, examination with a penetrating liquid and examination with a magnetic powder
11. Week  Examination by radiography, Ultrasonic examination and microscopic examination
12. Week  Tension and bending tests
13. Week  Notch impact and hardness tests
14. Week  Fatigue, overthrow and fracture tests
15. Week  Final Examination
16. Week  
 -- TEACHING and LEARNING METHODS
 -- ASSESSMENT CRITERIA
 
Quantity
Total Weighting (%)
 Midterm Exams
1
15
 Assignment
1
10
 Application
0
0
 Projects
1
10
 Practice
1
5
 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)
   (Assoc. Prof. Dr. Ahmet DURGUTLU )
 -- WEB SITE(S) OF LECTURER(S)
   (http://websitem.gazi.edu.tr/site/durgutlu)
 -- EMAIL(S) OF LECTURER(S)
   (durgutlu@gazi.edu.tr )