MECH227 ENGINEERING MATERIALS
|METU Credit (Theoretical-Laboratory hours/week):
|Language of Instruction:
|Level of Study:
||Assoc.Prof.Dr. VOLKAN ESAT
Structure of engineering materials. Bonding, crystals, grains, imperfections. Mechanical properties. Tensile testing, impact testing, hardness. Plastic deformation, strain hardening, solution hardening, grain size effect, recrystallization. Failure of materials, fracture, fatigue, creep. Phase and phase diagrams. Fe-C phase diagram. Steels. Heat treatment of steels. Alloy steels. Cast iron. Non-ferrous alloys. Ceramics. Polymers. Composites. Some laboratory experiments will be carried out.