A cylindrical 2014-T6 aluminum alloy bar is subjected to compression-tension stress cycling along its axis; results of
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A cylindrical 2014-T6 aluminum alloy bar is subjected to compression-tension stress cycling along its axis; results of these tests are shown in Figure 8.20. If the bar diameter is 12.0 mm, calculate the maximum allowable load amplitude (in N) to ensure that fatigue failure will not occur at 107 cycles. Assume a factor of safety of 3.0, data in Figure 8.20 were taken for reversed axial tension-compression tests, and that S is stress amplitude?
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From Figure 820 the fatigue strength at 10 7 cycles for th...View the full answer
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Related Book For 
Materials Science and Engineering An Introduction
ISBN: 978-1118324578
9th edition
Authors: William D. Callister Jr., David G. Rethwisch
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