Solve Prob. 61 if the ultimate strength of production pieces is found to be Sut = 1030LN
Question:
(1, 0.0508) MPa.
In Prob. 6–1, A 10-mm drill rod was heat-treated and ground. The measured hardness was found to be 300 Brinell. Estimate the endurance strength in MPa if the rod is used in rotating bending.
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Given Sur1030LN1 00508 MPa From Table 610 a 158 b 0086 ...View the full answer
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Related Book For
Shigleys Mechanical Engineering Design
ISBN: 978-1121345317
9th edition
Authors: Richard G. Budynas, J. Keith Nisbett
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