# # Data set for MSU Multi-Stage Fatigue Model v.2.0 # model_tag= MSF2 # Fields in the data set # material - Tag for material # tag - Tag for data set # source - Source of 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= AZ91 tag= T6 source=https://link.springer.com/article/10.1007/s11661-012-1114-8 comment= L2, Cyclic Emod= 42600 Syld= 147 Sult= 230 DCS0= 1 DCS= 1 GO0= 1 GO= 1 poresize= 290 porennd= 1000 porosity= 0.0175 porTH= 0.0001 partsize= 8.4 partdev= 4.14 NTYPE= 2 MODEL= 2 NSPEC= 1 NSAMP= 1 excluded= 0 is_curve= 0 NFLOAD= 1 FLOAD= 1 2 0.0002 0.01 -1 100 experiment= 15 9.92E-03 9.45E+01 9.92E-03 2.05E+02 7.60E-03 2.25E+02 7.60E-03 2.76E+02 5.28E-03 2.09E+02 5.24E-03 4.93E+02 5.24E-03 6.30E+02 5.28E-03 1.16E+03 2.91E-03 8.46E+02 2.91E-03 3.83E+03 2.91E-03 8.67E+03 8.51E-04 1.43E+04 8.51E-04 3.65E+04 8.51E-04 5.28E+04 8.91E-04 7.31E+04