At the end of this course, the students; 1) Recognize the internal structure of objects that apply to all materials using physics, chemistry and mathematics. 2) Explain the relationships between the internal structure and properties of materials. 3) Classify the materials used in production in the light of the basic principles and concepts developed. 4) Examines and Analyzes Material on Atomic Basis 5) Understands frequently used material processes today 6) Comprehend the importance of atomic number and crystal structure and alloy principles in property changes in metal materials.
MODE OF DELIVERY
Face to face
PRE-REQUISITES OF THE COURSE
No
RECOMMENDED OPTIONAL PROGRAMME COMPONENT
None
COURSE DEFINITION
History of material science. Classification of materials; physical properties of materials. Atomic structure. Crystal structures, phase diagrams and thermal operations. Single and multi phase crystal structures. Phase distributions. Steels, cast irons, other metallic materials and ceramics. Material decaying, aging and corrosion.
COURSE CONTENTS
WEEK
TOPICS
1st Week
Introduction to material science, types of materials
2nd Week
Structure of atoms, atomic bonding, their effects on material properties
3rd Week
Crystal structures, density, Miller indices.
4th Week
Packing of atoms, imperfections, grains
5th Week
Phase diagrams
6th Week
Phase diagrams in alloys
7th Week
Mechanical testing of materials, tension test
8th Week
Midterm
9th Week
Fatigue, hardness, impact tests
10th Week
Metals, iron and steel
11th Week
Heat treatment of metals
12th Week
Polymers
13th Week
Ceramics
14th Week
Composite structures
RECOMENDED OR REQUIRED READING
Çev: Mehmet Erdoğan, Malzeme Bilimi ve Mühendislik Malzemeleri, Cilt 1-2, Nobel Yayınevi. Wolfgang Weissbach, Malzeme Bilimi ve Muayenesi, Birsen Yayınevi.
PLANNED LEARNING ACTIVITIES AND TEACHING METHODS
Lecture,Presentation,Questions/Answers,Discussion
ASSESSMENT METHODS AND CRITERIA
Quantity
Percentage(%)
Mid-term
1
50
Total(%)
50
Contribution of In-term Studies to Overall Grade(%)
50
Contribution of Final Examination to Overall Grade(%)
50
Total(%)
100
ECTS WORKLOAD
Activities
Number
Hours
Workload
Midterm exam
1
2
2
Preparation for Quiz
Individual or group work
10
2
20
Preparation for Final exam
4
3
12
Course hours
14
3
42
Preparation for Midterm exam
4
3
12
Laboratory (including preparation)
Final exam
1
2
2
Homework
Total Workload
90
Total Workload / 30
3
ECTS Credits of the Course
5
LANGUAGE OF INSTRUCTION
Turkish
WORK PLACEMENT(S)
No
KEY LEARNING OUTCOMES (KLO) / MATRIX OF LEARNING OUTCOMES (LO)