#The file is derived from ENDO, MORROW, J.OF MATLS., V4, 69 Table 6 page 168. #The derivations and additions have been made by the #members of the FD+E committee. Thus: #Copyright (C) 1999 Fatigue Design + Evaluation Committee of the SAE #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= 113 # Fitted Data Curve ! # TI-8AL-1MO-1V ANNEALED HARDNESS ASSUMED ABOUT 40 RC # FROM 0.675in ROD Duplex annealed Q & T TO SU=148KSI # BHN 400 APPROX # Supplier: Reactive Metals, Niles Ohio Heat No. 291976 # #Webpage= https://fde.uwaterloo.ca/Fde/Materials/Titan/Ti8al1mo1v/ti8al1mov.html #FileType= strain_life #DataType= fitted #TIMEcol= 0 #NAME= Titanium #NAME= TI8AL1MO1V #Stress_units= ksi #Strain_units= strain #Su= 147.9 #Sy= 145.9 #E= 17000. #%RA= 48. #BHN= 400. #FDUCTILITY= 0.66 #FSTRENGTH= 215 #ksi #StrainHardeningExponent= 0.078 #NO. FAT. PTS.= 5 #Tot Strain 2Nf Stress Mean Plastic Strain Initial #_ Amp Amp Stress Amp Elastic Mod. #_Titanium TI8AL1MO1V BHN= 400 Fn= 0 #_ Monotonic Props. Cyclic Props. #ELAS. MOD.= 17000. KSI, 117. GPA K' = 295.3 KSI, 2036.MPA #YIELD,0.2%= 146. KSI, 1006. MPA N' = 0.1681 #ULT. STRG.= 148. KSI, 1020. MPA F. STRG COEF= 310.3 KSI, 2140.MPA #K = 0.0 KSI, 0. MPA F.STRG EXP, b=-0.1192 #N = 0.0000 FAT DUCT COEF= 1.3423 #RED. IN AREA = 48.0 F.DUCT EXP, c=-0.7090 #T. FRAC. STG.= 0.0 KSI, 0. MPA Exp Cyc Yld = 104. Ksi, 716.MPA #T. FRAC. STR.= 0.000 Fit Cyc Yld = 110. Ksi, 761.MPA #No. fatigue data points= 5 # # 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. 1.36051 1 310.3 0. 1.34226 17000. #Fitted_point 0.83791 2 285.7 0. 0.82110 17000. #Fitted_point 0.44386 5 256.1 0. 0.42879 17000. #Fitted_point 0.27618 10 235.8 0. 0.26231 17000. #Fitted_point 0.17323 20 217.1 0. 0.16046 17000. #Fitted_point 0.09525 50 194.7 0. 0.08380 17000. #Fitted_point 0.06180 100 179.2 0. 0.05126 17000. #Fitted_point 0.04106 200 165.0 0. 0.03136 17000. #Fitted_point 0.02508 500 147.9 0. 0.01638 17000. #Fitted_point 0.01803 1000 136.2 0. 0.01002 17000. #Fitted_point 0.01350 2000 125.4 0. 0.00613 17000. #Fitted_point 0.00981 5000 112.4 0. 0.00320 17000. #Fitted_point 0.00805 10000 103.5 0. 0.00196 17000. #Fitted_point 0.00680 20000 95.3 0. 0.00120 17000. #Fitted_point 0.00565 50000 85.4 0. 0.00063 17000. #Fitted_point 0.00501 100000 78.7 0. 0.00038 17000. #Fitted_point 0.00449 200000 72.4 0. 0.00023 17000. #Fitted_point 0.00394 500000 64.9 0. 0.00012 17000. #Fitted_point 0.00359 1000000 59.8 0. 0.00007 17000. #Fitted_point 0.00328 2000000 55.0 0. 0.00005 17000. #Fitted_point 0.00293 5000000 49.4 0. 0.00002 17000. #Fitted_point 0.00269 10000000 45.4 0. 0.00001 17000. #Fitted_point 0.00247 20000000 41.8 0. 0.00001 17000. #Fitted_point 0.00221 50000000 37.5 0. 0.00000 17000. #Fitted_point 0.00203 100000000 34.5 0. 0.00000 17000. #Fitted_point 0.00187 200000000 31.8 0. 0.00000 17000. #Fitted_point 0.00168 500000000 28.5 0. 0.00000 17000. #Fitted_point 0.00154 1000000000 26.2 0. 0.00000 17000. #Fitted_point #Here is the bottom part of the html graph/calc wrapper----------- # #