1) describe what is atomic packing factor?
2) Describe what is Eutectoid reaction?
3) Provide the general composition of brazing alloy.
4) Describe what is gun metal? describe its different uses?
5) Specify the different types of surface hardening process?
6) Describe the advantages of annealing process.
7) describe the methods that are used in the production of metal powders.
8) Provide two exs of the elements generated by P/M process.
9) Design a typical S-N curve for mild steel.
10) describe what is meant by Ductile–Brittle transition?