List and define any five properties of metals.
[5 marks]Give classification of Engineering Material.
[5 marks]Define solid solution and explain types of solid solution in brief.
[5 marks]Explain homogeneous and heterogeneous nucleation process with neat sketch.
[5 marks]Write a Hume-Rothery rules for Substitutional Solid solution formation.
[5 marks]Draw iron- carbon diagram and mention all major elements.
[5 marks]What are the effect of alloying various elements, viz., Cr, Hi, Co, V, Win steels?
[5 marks]Write short note on Gray Cast Iron.
[5 marks]Write short note on Heat Resisting alloy Steels.
[5 marks]Explain with a neat sketch Time-Temperature-Transformation (TTT) diagram for a eutectoid composition steel.
[5 marks]Discuss mechanisms of quenching of steel. State the advantages and drawbacks of water & oil as quenching media.
[5 marks]Explain briefly Full Annealing process.
[5 marks]Define hardenability and list three factors affecting it
[5 marks]Explain the NDT method widely used for inspection of castings.
[5 marks]List the characteristics required in dye material for dye penetration testing.
[5 marks]Describe Ultrasonic Testing Method and also mention its advantages and Limitations.
[5 marks]Explain in detail Magnetic particle testing method along with its advantages, disadvantages.
[5 marks]