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Engineering, 10.11.2020 17:00 marieroberts8122
Estimate the theoretical fracture strength of a brittle material if it is known that fracture occurs by the propagation of an elliptically shaped surface crack of length 0.37 mm and that has a tip radius of curvature of 0.001 mm when a stress of 1250 MPa is applied.
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Estimate the theoretical fracture strength of a brittle material if it is known that fracture occurs...
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