SAE Standard Fatigue Data File format

#SAE Standard Fatigue Data File format #
Pick one: #FDE_plot #FDE_fit # #
#
#FileType= strain_life
#DataType= raw
#Name= SAE8822
#Name= AisiIt_112
#Stress_units= MPa
#Strain_units= strain
#Sy= 1135.0
#Su= 1215.0
#E= 194000
#monotonic_K= 1430.0
#monotonic_n= 0.037
#MaterialForm= bar
#FailureDef= 50% load drop
#Hardness, Rockwell C= 39
#StrAmp  2Nf StsAmp  So CalcPlasStr InitialModulus   Small/OL Test
0.00311    431156   603.1  0   0.  194000 #Periodic_OL 100   178800
0.00295    559746   572.9  0   0.  194000 #Periodic_OL 300   256745
0.00280    961170   542.8  0   0.  194000 #Periodic_OL 350   423597
0.00264   1651892   512.6  0   0.  194000 #Periodic_OL 500   710000
0.00247  10000000   478.8  0   0.  194000 #Periodic_OL 1500 3751502
0.00247  10000000   478.8  0   0.  194000 #Periodic_OL 1500 3751502
0.00247  10000000   478.8  0   0.  194000 #Periodic_OL 1500 3751502
0.00260   7495934   503.6  0   0.  194000 #Periodic_OL 1500 3000000
0.00263   8808820   509.6  0   0.  194000 #Periodic_OL 1500 3406000
0.00311    693093   603.1  0   0.  194000 #Periodic_OL  250  305387
0.00308   1362805   597.   0   0.  194000 #Periodic_OL  500  600700
0.00274   4612661   530.7  0   0.  194000 #Periodic OL 1500 2000000
#Basic Oxygen= False
#Electric Furnace= True
#Vacuum Degas= True
#Ladle Refined= True
#Ingot Cast= False
#Continuous Cast= True
#Martensite, %= 100
#Carbon, %= 0.22
#Manganese, %= 0.86
#Phosphorus, %= 0.013
#Sulfur, %= 0.025
#Silicon, %= 0.17
#Copper, %= 0.24
#Nickel, %= 0.43
#Chromium, %= 0.54
#Molybdenum, %= 0.39
#Vanadium, %= 0.00
#Aluminum, %= 0.028
#Tin, %= 0.010
#
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