#Copyright (C) 2011 Fatigue Design + 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 MERCHANTA- #BILITY 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 # # AA 6061_T651 300F Temp Aluminum Wrought, Data from reference: # R.F.Brodrick, G.A.Spiering, "Low Cycle Fatigue of Aluminum Alloys", # ASTM J.of Matls, V7 N4 Dec 1972, pp.515-526 # Raw Material: 1.25 inch thick plate, Round 0.500 in. diam. # 2inch Radius Diametral specimens. # No test mean stresses reported. Only one modulus reported. # #FileType= strain_life #DataType= raw #TIMEcol= 0 #NAME= AA6061_T651 #NAME= 300F_deg #Name= Aluminum #Stress_units= ksi #Strain_units= strain #Su= 35.4 ksi #Sy= 35.3 ksi 0.2% offset #E= 9100. #%RA= 53.8 percent #%Elong= 18.2 percent over 2 inch. #TrueFractureStress= 56.0 ksi #TrueFractureStrain= 0.77 #MonotonicStrengthCoefficient= 46.9 #MonotonicStrainHardeningExponent= 0.077 #BHN= 0. #NO. FAT. PTS.= 10 #Tot Strain 2Nf Stress Mean PlasStrain Initial NeuberRg #_ Amp Amp Stress Amp Elas Mod. 0.0039 20220 23.55 0 0.0013 9100 57.8 0.0044 12262 23.65 0 0.0018 9100 61.5 0.00455 12678 24.4 0 0.00185 9100 63.6 0.0054 6146 27.05 0 0.00245 9100 72.9 0.0101 962 34.75 0 0.0063 9100 113.0 0.01045 1060 34.75 0 0.00665 9100 115.0 0.01575 360 37 0 0.0117 9100 145.6 0.0158 404 36.8 0 0.01175 9100 145.5 0.0211 208 38.4 0 0.0169 9100 171.7 0.0212 202 38.5 0 0.01695 9100 172.4 # #