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A hydraulic punch press is used to punch a slot in a 10-mm-thick plate, as illustrated. If the plate shears at a stress of
A hydraulic punch press is used to punch a slot in a 10-mm-thick plate, as illustrated. If the plate shears at a stress of 235 MPa, determine the minimum force P required to punch the slot. Punch 649 kN 688 kN O 500 kN 547 kN O 596kN Slug Plate 20 mm 75 mm Plan view of slug
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To determine the minimum force P required to punch the slot in the plate we can use the following relation P tau cdot A where tau shear stress in Pa o...Get Instant Access to Expert-Tailored Solutions
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Step: 2
Step: 3
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