# # Data set for MSU Multi-Stage Fatigue Model v.2.1 (Academic Version) # 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= 316LSS tag= Strain-Life source= Omesh K. Chopra, Developement of fatigue design curve for austenitic Stainless Steels in LWR environments: A review , Energy Technology Division, Argonne National Laboratory, http://www.ipd.anl.gov/anlpubs/2002/03/42152.pdf comment= !!! EDIT THE INFO FOR THIS DATA SET !!! Emod= 193000 Syld= 290 Sult= 579 DCS0= 15 DCS= 15 GO0= 1 GO= 1 poresize= 1 porennd= 20 porosity= 0.0015 porTH= 0.0001 partsize= 50 partdev= 1 NTYPE= 2 MODEL= 2 NSPEC= 1 NSAMP= 1 excluded= 0 is_curve= 0 NFLOAD= 1 FLOAD= 1 2 0.11 1.5 -1 100 experiment= 9 0.11 2.5e+07 0.12 5.6e+06 0.15 1.1e+06 0.18 310000 0.23 130000 0.34 28000 0.55 8700 1.1 850 1.5 420