What factors are responsible for surface finish, Mechanical Engineering

Assignment Help:

a) Why cutting fluids are used for machining of metals? List different types of cutting fluids and additives for cutting  fluids.

b) What factors are responsible for surface finish?

c) Define root mean square process for measuring surface finish.

Illustrate, with a sketch, principle, working, advantages and disadvantages of Electro Discharge Machining.


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