Engineering, 04.04.2020 14:34 drcarver

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 0.28 mm and that has a tip radius of curvature of 0.002 mm when a stress of 1430 MPa is applied.

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Estimate the theoretical fracture strength of a brittle material if it is known that fracture occurs...