#getFADs.f   vers 0.5 starts...
# X65 Pipeline steel. Ferritic steel, small grain size
# Engineering Tensile Stress-Strain curve data digitized from
# true stress-strain graphs in the thesis.
# Chem.: .09wt%C .25Si 1.13Mn .04Cr .09Mo + other trace elements:
# .70Cu .001S .035Ni .05V .018Al .015Ti .0006N
# Ref.: V.Aune and M.Hovdelien, "Impact against offshore pipelines," MSc.
#    thesis Dept. Struc. Engr., Norwegian U. of Sci and Tech., June 2012.
#
#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= X65steel
#NAME= PipeLine
#NAME= FerriticSteel
#Stress_units= mpa
#Strain_units= strain
#Sy= 472. mpa = 68.5 ksi
#Su= 565. mpa = 81.9 ksi
#eu= 0.102  #strain at Su
 # Found EMOD =   208000.00    
#E= 208000 mpa  30168. ksi
# converted with
# EngStr = exp(trueStr) -1
# EngSts = trueSts/(1+trueStr)
# Convert in spread sheet using file aune_oldNoBridge2
# EngStr EngSts
 #CHECK THESE Inputs:
 #Stress_units=mpa        Strain_units=strain    
 #EMOD=   208000.00      Sult=   565.00000      Syield=   472.00000    
# Checking for Upper Yld: Strain at yield=  0.00427 Syield=    472.0
#Warning!: Upper yield detected and changed:
#Old point:    3  0.00259  538. mpa
#Changed to:        0.00259  472. mpa

#BS7910 Lueders Strain:  eL =  0.01980
#FADinput #Lueders= yes
#FADinput #slopeN=  0.4938053E-01
#Lrmax=  1.10 < 1.20 indicates an  HSLA type material. No Lueders check needed.
#FADinput #E=  208000. mpa
#FADinput #Sy=  472. mpa
#FADinput #Su=   565. mpa
#FADinput TrueStrain TrueStress_mpa
#FADinput  0.00000    0.0
#FADinput  0.00129  268.8
#FADinput  0.00259  472.0
#FADinput  0.00675  506.4
#FADinput  0.01474  483.1
#FADinput  0.02280  504.4
#FADinput  0.03287  534.3
#FADinput  0.05098  568.2
#FADinput  0.07309  594.9
#FADinput  0.09721  622.7
#FAD1= 1
#Krmax= 0.707   #FAD1
#Srmax= 0.8     #FAD1
0.0 0.707       #FAD1
0.8 0.707       #FAD1
0.8 0.0         #FAD1

   0.0000000       1.0000000            #FAD2a
  4.57715392E-02  0.99970669            #FAD2a
  9.15430784E-02  0.99882656            #FAD2a
  0.13731462      0.99735719            #FAD2a
  0.18308616      0.99529010            #FAD2a
  0.22885770      0.99260247            #FAD2a
  0.27462924      0.98924792            #FAD2a
  0.32040077      0.98514313            #FAD2a
  0.36617231      0.98015308            #FAD2a
  0.41194385      0.97407508            #FAD2a
  0.45771539      0.96662039            #FAD2a
  0.50348693      0.95739883            #FAD2a
  0.54925847      0.94590473            #FAD2a
  0.59503001      0.93151176            #FAD2a
  0.64080155      0.91347849            #FAD2a
  0.68657309      0.89097542            #FAD2a
  0.73234463      0.86313903            #FAD2a
  0.77811617      0.82916349            #FAD2a
  0.82388771      0.78843427            #FAD2a
  0.86965925      0.74070138            #FAD2a
  0.91543078      0.68627608            #FAD2a
  0.96120232      0.62621146            #FAD2a
   1.0000000      0.57227159            #FAD2a
 1.0  0.31981650            #FAD2a Lueders change here
   1.0527453      0.19004971            #FAD2a
   1.0985169      0.12351343            #FAD2a
   1.0985169      0.0           #FAD2a

#FAD2b=       10      #FAD2b
   0.0000000       1.0000000            #FAD2b
  0.56959260      0.92717779            #FAD2b
   1.0000000      0.79593343            #FAD2b
   1.0728925      0.57938039            #FAD2b
   1.0234504      0.39437273            #FAD2b
   1.0685775      0.32508355            #FAD2b
   1.0985169      0.27489486            #FAD2b
   1.0985169      0.0           #FAD2b