#AISI 8615 Iter.160 Shallow Case, Bending Fatigue, POL # Four Point Bending Specimens, Stroke control, # Surface strain and load monitored. #StrAmpl Equivalent+2Nf 0.004 42519 0.0033 52954 0.0025 92079 0.0017 172498 0.0009 14129032 0.0017 204245 0.0013 320132 0.0011 1318038 0.0009 437560 0.0007 2097203 0.0004 2873695 0.0004 5069031 0.0004 7063770