Write applications of: 1) Dual Phase Steel, 2) TRIP Steel and 3) High Speed Steel.
[3 marks]Explain the role of alloying elements in development of alloys.
[4 marks]Explain the composition, properties and applications of Heat Resistant Cast Iron.
[7 marks]Give a detailed classification of Tool Steels.
[3 marks]Explain the heat treatment cycle for Maraging Steel.
[4 marks]What is Stainless Steel? Which are important properties of Stainless Steel? Compare Austenitic S.S. and Martensitic S.S.
[7 marks]What are Alloy Cast Irons? Give the composition, properties and applications of High Silicon Cast Iron.
[7 marks]Explain the role of high Sulfur content in Free Cutting Steel?
[3 marks]Discuss the characteristics of Titanium that makes it attractive for engineering applications.
[4 marks]Write a detailed comparison of Elctro-Rheological Fluid and Magneto-Rheological Fluids.
[7 marks]Give advantages and limitations of Magnesium to be used for engineering applications.
[3 marks]Discuss the characteristics of Aluminium that makes it attractive for aerospace applications.
[4 marks]Enlist the advantages of Smart Materials. Describe about shape memory alloys in detail.
[7 marks]Define Metallic Glasses. Compare properties of Metallic Glasses with crystalline alloys.
[3 marks]Explain the strengthening mechanism behind the high temperature strength of Nickel based Superalloys.
[4 marks]Explain the Sol-Gel Technique for Nano-Material production.
[7 marks]Discuss the Piston and Anvil Technique to produce the Metallic Glasses.
[3 marks]Write the properties of Cobalt based Superalloys.
[4 marks]Explain the composition, properties and applications of Iron based Superalloys.
[7 marks]Describe the requirements of Cryogenic Materials. Give probable candidate materials that meet the requirements.
[3 marks]Explain the working of Piezoelectric Materials.
[4 marks]Write the types of Superconducting Materials. Explain the properties and applications of Superconducting Materials.
[7 marks]Explain the significance of glass transition temperature.
[3 marks]What is Composite? Give a detailed classification of Composites.
[4 marks]Define bio-functionality. Describe properties and application of Ni-Ti alloy as a useful Bio-Material.
[7 marks]