Engineering, 24.01.2020 04:31 sakhya04

Acylindrical part of diameter d is loaded by an axial force p. this causes a stress of p/a, where a = πd2/4. if the load is known with an uncertainty of ±11 percent, the diameter is known within ±4 percent (tolerances), and the stress that causes failure (strength) is known within ±20 percent, determine the minimum design factor that will guarantee that the part will not fail.

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Acylindrical part of diameter d is loaded by an axial force p. this causes a stress of p/a, where a...