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Physics, 28.10.2020 16:40 daphnevlogs11
Determine the minimum force capacity press to perform the blanking and punching operation in Problem 19.3 under the following conditions: (a) blanking and punching occur simultaneously and (b) the punches are staggered so that punching occurs first, then blanking. The aluminum sheet metal has a tensile strength
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Determine the minimum force capacity press to perform the blanking and punching operation in Problem...
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