Engineering, 24.03.2020 21:05 tfraz4412
Estimate the force required to upset a 5 mm diameter C74500 brass rivet in order to form a 10 mm diameter head. Assume that the coefficient of friction between the brass and the tool-steel die is 0.25 and that the head is 5 mm in thickness. Use S y = 175 Sy=175 MPa.
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Estimate the force required to upset a 5 mm diameter C74500 brass rivet in order to form a 10 mm dia...
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