# # Data set for MSU Multi-Stage Fatigue Model v.2.0 # model_tag= MSF2 # Fields in the data set # material - Name of material # tag - Tag for data set # source - Source for data set # comment - Any other comment on data set # Emod - Young's modulus [MPa] # Syld - Yield stress [MPa] # Sult - Ultimate Stress [MPa] # DCS0 - Reference grain size (microns) # DCS - Grain size (microns) # GO0 - Reference grain orientation (units?) # GO - Grain orientation (units?) # poresize - Pore size # porennd - Pore nearest neighbor distance # porosity - Porosity # porTH - Porosity threshold # partsize - Particle size average # partdev - Particle size standard deviation # NTYPE - Type of fatigue loading: 1=Crack length propagation, 2=Fatigue life # MODEL - 1=Elastic, 2=Plastic # NSPEC - No. of spectrum fatigue loads (0 for undetermined and crack length limit) # NSAMP - 1=Strain, 2=Stress amplitude load # excluded - Is dataset excluded? 0=no, 1=yes # is_curve - Is dataset a curve only? 0=no, 1=yes # experiment - (Stress/Strain/a, No. of Cycles) # NFLOAD - Number of applied fatigue loads # FLOAD - Fatigue loading [Nloadef, S, Smean or R, a, NCycles] # material= 301 Stainless Steel tag= AISI 301 Full Hard Total Life source= comment= Emod= 174000 Syld= 203 Sult= 216 DCS0= 40 DCS= 40 GO0= 1 GO= 1 poresize= 10 porennd= 20 porosity= 0.0015 porTH= 0.0001 partsize= 3.78 partdev= 4.2 NTYPE= 2 MODEL= 2 NSPEC= 1 NSAMP= 1 excluded= 0 is_curve= 0 NFLOAD= 1 FLOAD= 1 2 0.003 0.006 0 100 experiment= 37 0.002773851 18000 0.002773851 20500 0.002773851 20500 0.002575718 30500 0.002575718 30750 0.002773851 36000 0.002773851 36500 0.002773851 50000 0.002575718 37000 0.002377586 48000 0.002377586 50000 0.002377586 62000 0.002377586 68000 0.002377586 71000 0.002377586 80000 0.002377586 86000 0.002377586 155000 0.002377586 425000 0.002377586 850000 0.002417213 1800000 0.002377586 11000000 0.002179454 70000 0.002179454 210000 0.002179454 2000000 0.002179454 8000000 0.002179454 11000000 0.002179454 11000000 0.002080388 3700000 0.001981322 72000 0.001981322 110000 0.001981322 175000 0.001981322 200000 0.001981322 1750000 0.001981322 6500000 0.001981322 11000000