The fatigue data for a brass alloy are given as follows: (a) Make an S?N plot (stress
Question:
The fatigue data for a brass alloy are given as follows:
(a) Make an S?N plot (stress amplitude versus logarithm cycles to failure) using these data.
(b) Determine the fatigue strength at 5 ? 105 cycles.
(c) Determine the fatigue life for 200MPa.
Transcribed Image Text:
Stress Amplitude (MPa) Cycles to Failure 2 x 105 310 1x 100 223 3 x 106 191 1 x 107 168 3 x 107 153 1x 108 143 3 x 108 134 127 1 x 10°
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a The fatigue data for this alloy are plotted below b As indicated by the A s...View the full answer
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Related Book For
Fundamentals of Materials Science and Engineering An Integrated Approach
ISBN: 978-1118061602
4th Edition
Authors: David G. Rethwisch
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