#
#Copyright (C) 2013 F.D.E. Committee #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 # API X52 Steel from 12inch OD pipe 6.84mm (0.27in) wall thickness # Ref.: Y.Zhang, S.Das, W.M.El-Tawil, "Numerical Study on Failure of X52 Wrinkeled # Pipelines Subjected to Bending Deformation," Proc of 1th ISOPE Conf. # Vancouver 2008. # # NOTE!: For BS7910 FADs required Tags are: # #FileType= #DataType= #Sy= #Su= #E= # #Stress_units= #Strain_units= # #FileType= strain_stress #DataType= engineering #Can be "engineering" or "true" #NAME= API_X52 #NAME= Pipeline #NAME= Steel #Stress_units= mpa #Strain_units= strain #Sy= 360. mpa #Su= 462. mpa #eu= 0.153 #strain at Su #E= 190000 mpa assumed #BHN= 0. not reported #%RA= 0 % not reported #EngStr EngSts TrueStr TrueSts E ksi 0 0 0 0 0.00174 277 0.00174 278 #159371 0.00199 318 0.00198 319 #160275 23245 0.00225 338 0.00224 339 #150473 0.00278 347 0.00278 348 #124651 0.00305 356 0.00304 357 0.00493 363 0.00492 364 0.00628 368 0.00626 370 0.00897 372 0.00893 375 0.01140 379 0.01133 384 0.01436 384 0.01426 389 0.01679 387 0.01665 394 0.02245 397 0.02220 406 0.02865 407 0.02824 418 0.03350 415 0.03295 429 0.03700 420 0.03634 436 0.04617 431 0.04514 451 0.05129 436 0.05002 458 0.05858 440 0.05692 466 0.06802 445 0.06580 475 0.08069 451 0.07760 487 0.09148 453 0.08754 495 0.10119 456 0.09639 502 0.10821 458 0.10274 507 0.12277 460 0.11580 516 0.13303 461 0.12489 523 0.14409 462 0.13461 529 0.15272 462 0.14212 533 #Ultimate 0.16135 462 #0.14958 537 0.17808 460 #0.16389 542 0.19049 458 #0.17436 545 0.20641 451 #0.18765 544 0.22558 432 #0.20341 529 # #