SAE Standard Fatigue Data File format

#SAE Standard Fatigue Data File format #
Pick one: #FDE_plot #FDE_fit # #
#
# SAE8822  Simulated Carburized Core  Q+T Rc=24 100%Martensite
# ElecFurnace, ConCast(279x375mm), HotRolled to 66.7mm bar
# Quenched +tempered to Rc=24.  Inclusions: TypeD=1
# Test: UoWaterloo, M.Khalil and T.Topper   July2001
#FileType= strain_life
#DataType= raw
#Name= SAE8822
#Name= AisiIt_59
#Stress_units= MPa
#Strain_units= strain
#Sy= 918.0
#Su= 1131.0
#E= 204000
#monotonic_K= 1763.0
#monotonic_n= 0.105
#FractureStrain= 0.88
#FractureStress= 1553 (1362 corrected)
#%RA= 56.
#MaterialForm= bar
#FailureDef= 50% load drop
#BHN= 252
#Hardness, Rockwell C= 24
#StrAmp  2Nf StsAmp  So CalcPlasStr InitialModulus
0.01003 1188 832 0.0 0.00595 203000 #None
0.00816 1682 836 0.0 0.00406 205000 #None
0.00994 1944 832 0.0 0.00586 208000 #None
0.01006 2380 804 0.0 0.00612 204000 #None
0.0082 3060 825 0.0 0.00411 204000 #None
0.0081 3122 830 0.0 0.00406 203000 #None
0.0060 7360 779 0.0 0.00215 198000 #None
0.0062      8362 771 0.0 0.00238 208000 #None
0.0051     11960 745 0.0 0.00147 199000 #None
0.00401    26982 717 0.0 0.00050 205000 #None
0.00413    30610 788 0.0 0.00027 204000 #None
0.00306   122852 655 0.0 0.00000 200000 #None
0.00307   184202 661 0.0 0.00000 201000 #None
0.00258   431754 537 0.0 0.00000 205000 #None
0.00199  1611336 418 0.0 0.00000 203000 #None
0.00199  2034184 407 0.0 0.00000 205000 #None
0.00207  3518080 462 0.0 0.00000 203000 #None
0.00178 10000000 363 0.0 0.00000 204000 #Runout
0.00199 10000000 413 0.0 0.00000 207000 #Runout
0.00180 10000000 374 0.0 0.00000 208000 #Runout
#Basic Oxygen= False
#Electric Furnace= True
#Vacuum Degas= False
#Ladle Refined= False
#Ingot Cast= False
#Continuous Cast= True
#Martensite, %= 100
#Carbon, %= 0.21
#Manganese, %= 0.9
#Phosphorus, %= 0.01
#Sulfur, %= 0.013
#Silicon, %= 0.25
#Copper, %= 0.22
#Nickel, %= 0.42
#Chromium, %= 0.52
#Molybdenum, %= 0.35
#Vanadium, %= 0.01
#Tin, %= 0.010
#
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