#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 # # Cast Aluminum-Silicon Eutectic alloy, Continuous Cast 30mm bar # 10.8Si wt% .19Fe 3.99Cu .01Ti .007Mn .55Mg .008Zn .005Ni # Heat Treat: 495C 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= CastAluminum #NAME= ConCast #Stress_units= mpa #Strain_units= strain #Sy= 402. mpa #Su= 479. mpa #E= 78900. #FractureStrain= 0.144 #FractureStress= 522. #BHN= 162 HV-200g= 169, HV-3g= 120 #%RA= 13.1 # #StrAmpl 2Nf StsAmpl So PlasStrAmpl IniMod NeuberAmpl_mpa 0.14411 1 522 0 .13750 78900 2436 0.00924 96 419 0 .00392 78900 553 0.00679 110 392 0 .00182 78900 458 0.00482 828 340 0 .00051 78900 360 0.00347 9806 269 0 .00006 78900 271 0.00250 151686 199 0 .00000 78900 198 0.00220 585765 175 0 .00000 78900 174 0.00180 778256 145 0 .00000 78900 144 0.00169 1726135 134 0 .00000 78900 134 0.00193 38818800 155 0 .00000 78900 153 0.00148 185748500 119 0 .00000 78900 118 # #