Engineering, 27.03.2020 05:29, maddylife

A rectangle shaped opening will be removed from the sheet metal with single punch. The sides of the rectangle are 15 mm and 60 mm. The thickness of the sheet metal is 3 mm. The ultimate tensile strength of the material is 190 MPa. Calculate the necessary force to cut the sheet metal

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A rectangle shaped opening will be removed from the sheet metal with single punch. The sides of the...