i

Title of the course

MM 207?:? Engineering Metallurgy? ? ?

ii

Credit structure

L????????? T????????? P????????? C

2?????????? 1????????? 0?????????? 6

?

iii

Pre-requisite, if any

None

?

iv

Course content

• Basic Materials Science: Crystallography, phase diagrams,grain boundaries, dislocation movements and their effects on properties
• Material properties: Stress-strain relationships, Tensile strength, Toughness, Impact Strength, Ductility, Malleability, ?Stress intensity, Fatigue
• Failure by Oxidation, Corrosion, Passivation, Selective Leaching
• Corrosion: Types, impact on material properties, prevention
• Other failure mechanisms: Stress Corrosion Cracking, Creep, Embrittlement
• Strengthening mechanisms: Solute Hardening, chemical hardening, dispersion hardening, cold working, strain hardening
• Aluminium alloys: Properties, phase diagrams and uses
• Copper alloys: Properties phase diagrams and uses
• Ferrous Alloys (Steels): Types, properties, iron-carbon phase diagrams.
• Material Selection: Ashby Charts

?

v

Texts/References

Callister: Materials Science and Engineering: An Introduction, 6th Edition?

vi

Instructor(s) name

B.P.Kashyap

?