Engineering, 19.07.2019 21:10 calhountoiyonou0gjb
Asteel bar has the following properties: sf = 40 kpsi, sy = 60 kpsi, sut = 80 kpsi. the bar is subjected to a steady torsional stress of 20 kpsi and an alternating bending stress of 10 kpsi. find: a. the factor of safety guarding against a static failure b. the factor of safety guarding against a fatigue failure
Answers: 3
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Asteel bar has the following properties: sf = 40 kpsi, sy = 60 kpsi, sut = 80 kpsi. the bar is subj...
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