YAll don’t tell my cousin I’m hacking her school resources because I got a 0 in a test and she got a 100
Estimate the theoretical fracture strength (in MPa) of a brittle material if it is known that fracture occurs by the propagation
of an elliptically shaped surface crack of length 0.25 mm that has a tip radius of curvature of 0.004 mm when a stress of 1060 MPa is applied.
1 answer:
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Answer:
14.36((14MPa) approximately
Explanation:
In this question, we are asked to calculate the stress tightened in a bolt to a stress of 69MPa.
Please check attachment for complete solution and step by step explanation
