SAE Standard Data File format

#SAE Standard Data File format # #

Pick one: #FDE_plot #FDE_fit # #
The FD&E file goes below. Use browser "VIEW Source" file to download: #

#<pre>
#Copyright (C) 1999  Fatigue Design & Evaluation Comm. of the SAE
#and by Rexnord Corp.
#This data file is free software - you can redistribute it and/or
#modify it under the terms of the GNU General Public License as
#published by the Free Software Foundation; either version 2 of the
#license, or (at your option) any later version.
#This data file is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY - without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General PUblic License for more details.
#You should have received a copy of the GNU General PUblic License
#along with this program - if not, write to the Free Software
#Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
#USA. Try also their web site: http://www.gnu.org/copyleft/gpl.html
#
#Fn= 637
# SAE1045 Normalized
# SAE FD+E Phase 2 testing, Rexnord
# 30%Ferrite, 70%Pearlite, Randomly orientated Pearlite Ferrite
# ASTM Grain size 6-7 for both. .464C .787Mn .234 Si .028P .035S
# .014Ni .057Cr       BHN=187
#FileType= strain_life
#DataType= fitted
#TIMEcol= 0
#NAME=  SAE1045_steel
#Stress_units= ksi
#Strain_units= strain
#Su=       94.80
#Sy=       53.40
#E=       30000.
#%RA=   50.0
#BHN= 187.
#NO. FAT. PTS.=  20
#Tot Strain    2Nf  Stress  Mean   Plastic Strain   Initial
#  Amp               Amp   Stress      Amp        Elastic Mod.
#Data above is Calculated plastic strain FAC Feb 2009
#Data below is original
#  0.010000      2774.  66.70    0.  0.007795       30000.
#  0.008000      2566.  63.70    0.  0.005860       30000.
#  0.008000      2824.  63.80    0.  0.005825       30000.
#  0.008000      2830.  62.40    0.  0.005815       30000.
#  0.007200      7364.  61.00    0.  0.005125       30000.
#  0.007200      8380.  63.40    0.  0.003970       30000.
#  0.006000     12714.  58.20    0.  0.003970       30000.
#  0.006000     13366.  59.20    0.  0.004020       30000.
#  0.005000     17980.  54.70    0.  0.003095       30000.
#  0.005000     20136.  56.00    0.  0.003175       30000.
#  0.004000     36636.  51.50    0.  0.002335       30000.
#  0.003500     52222.  48.30    0.  0.001880       30000.
#  0.003000     78344.  44.70    0.  0.001540       30000.
#  0.003000     89764.  46.20    0.  0.001465       30000.
#  0.002950    140114.  43.30    0.  0.001185       30000.
#  0.002950     96378.  45.90    0.  0.001395       30000.
#  0.002600    140114.  43.30    0.  0.001185       30000.
#  0.002400    194586.  42.80    0.  0.000948       30000.
#  0.002000    318216.  38.90    0.  0.000753       30000.
#  0.002000    348304.  38.00    0.  0.000753       30000.
# SAE1045_st            BHN=  187 Fn=    0
#          Monotonic Props.       Cyclic Props.
#ELAS. MOD.= 30000. KSI,  207. GPA     K'        = 216.3 KSI,  1491.MPA
#YIELD,0.2%=    53. KSI,  368. MPA     N'        = 0.2383
#ULT. STRG.=    95. KSI,  654. MPA     F. STRG COEF=  156.3 KSI, 1077.MPA
#K       =      0.0 KSI,      0. MPA   F.STRG EXP, b=-0.1077
#N            = 0.0000                 FAT DUCT COEF=   0.2556
#RED. IN AREA = 50.0                   F.DUCT EXP, c=-0.4518
#T. FRAC. STG.=   0.0 KSI,    0. MPA   Exp Cyc Yld  =   49. Ksi, 339.MPA
#T. FRAC. STR.= 0.000                  Fit Cyc Yld  =   49. Ksi, 339.MPA
#No. fatigue data points=   20
#
# NOTE!! The Following Points are <b>FITTED DATA:</b>
#UNITS= KSI
#Stress_Units= KSI
# Total Strain   2Nf  Stress  Mean   Plastic Strain   Initial
#    Amp               Amp   Stress      Amp        Elastic Mod.
   0.26082          1   156.3      0.   0.25561     30000. #Fitted_point
   0.19171          2   145.0      0.   0.18688     30000. #Fitted_point
   0.12791          5   131.4      0.   0.12353     30000. #Fitted_point
   0.09438         10   122.0      0.   0.09031     30000. #Fitted_point
   0.06980         20   113.2      0.   0.06603     30000. #Fitted_point
   0.04706         50   102.5      0.   0.04364     30000. #Fitted_point
   0.03508        100    95.2      0.   0.03191     30000. #Fitted_point
   0.02627        200    88.3      0.   0.02333     30000. #Fitted_point
   0.01809        500    80.0      0.   0.01542     30000. #Fitted_point
   0.01375       1000    74.3      0.   0.01127     30000. #Fitted_point
   0.01054       2000    68.9      0.   0.00824     30000. #Fitted_point
   0.00753       5000    62.5      0.   0.00545     30000. #Fitted_point
   0.00592      10000    58.0      0.   0.00398     30000. #Fitted_point
   0.00471      20000    53.8      0.   0.00291     30000. #Fitted_point
   0.00355      50000    48.7      0.   0.00192     30000. #Fitted_point
   0.00292     100000    45.2      0.   0.00141     30000. #Fitted_point
   0.00243     200000    42.0      0.   0.00103     30000. #Fitted_point
   0.00195     500000    38.0      0.   0.00068     30000. #Fitted_point
   0.00167    1000000    35.3      0.   0.00050     30000. #Fitted_point
   0.00146    2000000    32.8      0.   0.00036     30000. #Fitted_point
   0.00123    5000000    29.7      0.   0.00024     30000. #Fitted_point
   0.00109   10000000    27.5      0.   0.00018     30000. #Fitted_point
   0.00098   20000000    25.6      0.   0.00013     30000. #Fitted_point
   0.00086   50000000    23.2      0.   0.00008     30000. #Fitted_point
   0.00078  100000000    21.5      0.   0.00006     30000. #Fitted_point
   0.00071  200000000    20.0      0.   0.00005     30000. #Fitted_point
   0.00063  500000000    18.1      0.   0.00003     30000. #Fitted_point
   0.00058 1000000000    16.8      0.   0.00002     30000. #Fitted_point
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