Usingtheprinciplesoutlinedin(SinesandWaisman,1959)onewayofformulatingthecriterionforamulti-axialfatiguefailurecanbestatedintermsoftheVonMisesequivalentstressrangeas:TheconstantsA,αandβcanbedeterminedfromfatiguetestingatthreedifferentmeanstresslevels,i.e.e (共 2267 字) [閱讀本文] >>