problem 1:

Illustrate Eutectoid reaction.

problem 2:

What do you understand by hot working of metals?

problem 3:

Provide equation of the eutectic reaction in iron – iron carbide diagram.

problem 4:

What do you understand by grey cast iron?

problem 5:

What kind of alloys can be age hardened?

problem 6:

prepare down the limitations of the mar tempering?

problem 7:

prepare down any four characteristics of the metal powders.

problem 8:

Illustrate out the term sizing?

problem 9:

prepare down the different types of fracture? Discuss any one type of fracture.

problem 10:

Describe two factors affecting fatigue.