TYPE OF COURSE UNIT	Compulsory Course
LEVEL OF COURSE UNIT	Bachelor's Degree
YEAR OF STUDY	2
SEMESTER	Third Term (Fall)
NUMBER OF ECTS CREDITS ALLOCATED	5
NAME OF LECTURER(S)	Associate Professor Ebru Saraloğlu Güler
LEARNING OUTCOMES OF THE COURSE UNIT	At the end of this course, the students; 1) Ability to select the appropriate material during mechanical design. 2) Understanding the effects of atomic and lattice structures inside materials to the mechanical behavior. 3) Learning the atomic and lattice structure changes inside the material during production process that defines the materials mechanical properties of the product. 4) Determining the mechanical properties of materials using tests. 5) Changing the mechanical properties of metals through alloying. 6) Changing the mechanical properties of metals through heat treatment.
MODE OF DELIVERY	Face to face
PRE-REQUISITES OF THE COURSE	No
RECOMMENDED OPTIONAL PROGRAMME COMPONENT
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 1st Week Introduction to material science, types of materials 2nd Week 2nd Week Structure of atoms, atomic bonding, their effects on material properties 3rd Week 3rd Week Crystal structures, density, Miller indices. 4th Week 4th Week Packing of atoms, imperfections, grains 5th Week 5th Week Phase diagrams 6th Week 6th Week Phase diagrams in alloys 7th Week 7th Week Stress and strain 8th Week 8th Week Mechanical testing of materials, tension test 9th Week 9th Week Fatigue, hardness, impact tests 10th Week 10th Week Metals, iron and steel 11th Week 11th Week Heat treatment of metals 12th Week 12th Week Polymers 13th Week 13th Week Ceramics 14th Week 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
ASSESSMENT METHODS AND CRITERIA	Quantity Percentage(%) Mid-term 1 35 Assignment 1 5 Quiz 1 10 Other 1 5 Total(%) 55 Contribution of In-term Studies to Overall Grade(%) 55 Contribution of Final Examination to Overall Grade(%) 45 Total(%) 100
ECTS WORKLOAD	Activities Number Hours Workload Midterm exam 1 1,5 1,5 Preparation for Quiz 2 10 20 Individual or group work 14 1 14 Preparation for Final exam 1 20 20 Course hours 14 4 56 Preparation for Midterm exam 1 15 15 Laboratory (including preparation) 2 ,5 1 Final exam 1 1,5 1,5 Homework 2 10 20 Quiz 2 1 2 Total Workload 151 Total Workload / 30 5,03 ECTS Credits of the Course 5
LANGUAGE OF INSTRUCTION	English
WORK PLACEMENT(S)	No