At the end of this course, the students; 1) Learning dynamic effects that engineering materials faaces. 2) Characterization of material properties due to dynamical effects.
MODE OF DELIVERY
Face to face
PRE-REQUISITES OF THE COURSE
No
RECOMMENDED OPTIONAL PROGRAMME COMPONENT
None
COURSE DEFINITION
General behavior of materials under dynamic effects, wave propagation and reflection mechanisms. Material character in the face of shock wave. Investigation of waves formed against elastic and plastic deformation. Dynamic fracture analysis and applications.
COURSE CONTENTS
WEEK
TOPICS
1st Week
Introduction: dynamic deformation and failure
2nd Week
Waves propagation in elastic solids. elastic waves, reflection and refraction mechanisms
3rd Week
Wave generation during dynamic loading, plastic waves, shock waves
4th Week
Shock wave induced phase transformation;
5th Week
Explosive-material interaction and detonation
6th Week
Experimentation for dynamic deformation: ballistic tests.
7th Week
General review of elastic and plastic deformation of metals
8th Week
Midterm
9th Week
Effect of high strain rate during plastic deformation of metals
Marc A. Meyers, Dynamic Behavior of Materials, John Wiley & Sons, New York, 1994 G.E. Dieter, Mechanical Metallurgy, Mc Graw Hill, 1986 L.B. Freund, Dynamic Fracture Mechanics, Cambridge, 1990
PLANNED LEARNING ACTIVITIES AND TEACHING METHODS
Lecture,Presentation
ASSESSMENT METHODS AND CRITERIA
Quantity
Percentage(%)
Mid-term
1
30
Assignment
5
15
Quiz
5
15
Total(%)
60
Contribution of In-term Studies to Overall Grade(%)
60
Contribution of Final Examination to Overall Grade(%)
40
Total(%)
100
ECTS WORKLOAD
Activities
Number
Hours
Workload
Midterm exam
1
3
3
Preparation for Quiz
5
12
60
Individual or group work
14
3
42
Preparation for Final exam
14
3
42
Course hours
14
3
42
Preparation for Midterm exam
7
3
21
Laboratory (including preparation)
Final exam
1
3
3
Homework
5
15
75
Quiz
5
1
5
Total Workload
293
Total Workload / 30
9,76
ECTS Credits of the Course
10
LANGUAGE OF INSTRUCTION
Turkish
WORK PLACEMENT(S)
No
KEY LEARNING OUTCOMES (KLO) / MATRIX OF LEARNING OUTCOMES (LO)