Describe smart materials with examples
[3 marks]Describe photonic materials with examples
[4 marks]Describe 7 crystal systems and 14 bravais lattices with examples.
[7 marks]Describe classification of refractories based on acidity.
[3 marks]Describe classification of refractories based on mode of pressing.
[4 marks]Describe Fe- Fe Cphase diagram.3
[7 marks]Describe any binary phase diagram.
Deduce the expression of atomic packing factor for BCC close packing.
[3 marks]Deduce the expression of atomic packing factor for FCC close packing.
[4 marks]Describe BCC, FCC, HCP close packing with examples
[7 marks]Describe refining process with examples.
[3 marks]Describe annealing process in brief.
[4 marks]Describe network former, intermediate and modifier with examples.
[7 marks]Define ferroelectric material.
[3 marks]Describe the hysteresis curve of spontaneous polarization.
[4 marks]Describe various polymorphs of Barium Titanate
[7 marks]Distinguish between homogeneous and heterogeneous nucleation.
[3 marks]Deduce the mathematical model for heterogeneous nucleation
[4 marks]Describe the hysteresis loop to explain polarization.
[7 marks]Define what is chrome ore.
[3 marks]Describe properties of chrome ore.
[4 marks]Describe chrome ore structure
[7 marks]Describe alumina structure.
[3 marks]Deduce the mathematical model for crystal growth.
[4 marks]Describe the modus operandi of glass tank furnace.
[7 marks]