A 19-mm bolt, with ultimate strength and yield strength of 83 ksi and 72 ksi respectively, has an effective stress area

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answerhappygod
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A 19-mm bolt, with ultimate strength and yield strength of 83 ksi and 72 ksi respectively, has an effective stress area

Post by answerhappygod »

A 19-mm bolt, with ultimate strength and yield strength of 83
ksi and 72 ksi respectively, has an effective stress area of 215.48
mm2, and an effective grip length of 127 mm. The bolt is to be
loaded by tightening until the tensile stress is 80% of the yield
strength. At this condition, what should be the total
elongation?
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