Question: Forging: Q 4 ) Calculate the forging force for a solid, cylindrical workpiece made of 1 0 2 0 steel ( K = 7 3

Forging:
Q4) Calculate the forging force for a solid, cylindrical workpiece made of 1020 steel (K=737MPa and n=0.19) that is 90 mm high and 125 mm in diameter and is to be reduced in height by 30%. Let the coefficient of friction be 0.15.
Forging: Q 4 ) Calculate the forging force for a

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