Fatigue Analysis - UTEP
unnotched specimens based on 106 to 5x108 cycles to failure in laboratory air environment. •Can range from essentially 1 to 70 percent of the ultimate tensile strength. •Example of 1 percent of S u is a high strength steel with a sharp notch subjected to a high mean tensile stress in a very corrosive atmosphere. •Example of 70 percent of S
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