#Copyright (C) 2011 Fatigue Design and Evaluation Comm. #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 # # Extruded Aluminum-Silicon Eutectic alloy, extruded 150mm bar # 17.0Si wt% .30Fe 4.10Cu .23Mn .61Mg # Heat Treat: 495C-500C 6hrs then Water quenched, 170C for 8hrs # Sources: The data points were derived from graphs in the paper: # Y.Murakami, H.Kobayashi, H.Ikeda, R.W.Landgraf, "Low Cycle Fatigue # Properties of Al-Si Eutectic Alloys," SAE paper 970704, 1997. # Note: Data may contain errors from digitization process. # #FileType= strain_life #DataType= raw #TIMEcol= 0 #NAME= Al_Si_Eutectic #NAME= Aluminum #NAME= Extrusion #Stress_units= mpa #Strain_units= strain #Sy= 378. mpa #Su= 408. mpa #E= 79400. #FractureStrain= 0.042 #FractureStress= 423. #BHN= 156 HV-200g= 164 HV-3g=118 #%RA= 3.6 # #StrAmpl 2Nf StsAmpl So PlasStrAmpl IniMod NeuberAmplmpa 0.04191 1 409 0 0.03675 79400 1167 0.00732 38 416 0 0.00208 79400 491 0.00463 1013 365 0 0.00003 79400 367 0.00408 4434 311 0 0.00015 79400 318 0.00314 5475 240 0 0.00012 79400 245 0.00243 65346 200 0 0.00000 79400 197 0.00202 11679850 165 0 0.00000 79400 162 0.00192 29795450 155 0 0.00000 79400 154 0.00166 136106000 135 0 0.00000 79400 134 # #