Physics, 05.11.2019 01:31 destinybonmer
Amaterial that has a fracture toughness of 33 mpa. m0.5 is to be made into a large panel that is 2000 mm long by 250 mm wide and 4 mm thick. if the allowable total crack length (mid crack) is 4mm, what is the maximum tensile load in the long direction that can be applied without catastrophic failure with a safety factor of 2.
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Amaterial that has a fracture toughness of 33 mpa. m0.5 is to be made into a large panel that is 200...
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