What is the effect of surface roughness/residual stresses on the high cycle fatigue behavior of cast Ni-based superalloys?

Searching for the influence of surface residual stresses and/or roughness on th S-N curves under HCF or VHCF loading conditions of cast Ni-based superalloys (like Inconel 792, Inconel 738LC, DS or...

26 November 2014 6,986 2 View