#
# Data set for Damage Model v.1.0
#
model_tag= DMG

# Fields in the data set
# material - Tag for material
# G - Shear modulus
# Bulk - Bulk modulus
# a - Constant to adjust shear modulus due to variation of temperature from initial
# b - Constant to adjust bulk modulus due to variation of temperature from initial
# Tmelt - Melt temperature (K)
# heat - Heat generation term
# Kic - Particle fracture toughness
# nv - Particle McClintock damage constant
# fname - Tag for data set
# source - Source of data set
# comment - Any other comment on data set
# excluded - Is dataset excluded? 0=no, 1=yes
# dstype - Experiment type: 1=Tension 2=Compression 3=Torsion 4=Tens+Comp 5=Comp+Tens
# units - Stress units: 1=psi 2=Ksi 3=Pa  4=KPa 5=MPa 6=GPa
# Tinit - Initial temperature
# strain - strain values
# stress - stress values
# dn - Particle average size
# fn - Particles volume fraction
# dcs0 - Reference grain size or dendrite cell size
# dcs - Grain size or dendrite cell size of experiment sample
# r0 - Initial radius of a spherical void
# volF - Initial void volume fraction
# period - Time period (0=no model)
# rate - Strain rate
# incr - No. of increments (0=no model)
# angle - Bi-axial loading ratio
# e_load - Strain level for load change (dstype 4 & 5)
#
material= afsteel
G= 0
Bulk= 0
a= 0
b= 0
Tmelt= 3000
heat= 0.34
Kic= 1000
nv= 0.3
fname= T1R7P2.A1
source= DR. T. NICHOLAS; MATERIAL BEHAVIOR AT HIGH STRAIN RATES; WRIGHT-PATTERSON AFB, OHIO
comment= STRESS V. STRAIN; FIG. 13
excluded= 0
dstype= 1
units= 5
Tinit= 293
dn= 0
fn= 0.001
dcs0= 30
dcs= 30
r0= 0
volF= 0
period= 0.000184729
rate= 700
incr= 100
angle= 0.51
e_load= 0
btype= 0

# Experimental data
strain, stress=
0.0022386 -0.025486
0.0024848 132.64
0.0029053 290.03
0.0036955 456.95
0.0042654 614.37
0.0046801 757.18
0.0053742 906.52
0.0060559 1059.9
0.0068393 1212.6
0.0074699 1333.5
0.0079569 1419.5
0.0080769 1511.5
0.0087986 1602.3
0.010048 1683.3
0.011966 1740.8
0.013713 1772.5
0.016604 1805
0.020017 1829.2
0.0236 1847
0.027986 1862.8
0.032789 1872.3
0.036953 1878.9
0.042023 1882.7
0.048004 1881.5
0.054398 1875.6
0.062006 1863.5
0.071038 1841.8
0.081235 1813.7
0.090893 1782.6
0.09935 1753.3
0.10872 1718.1
0.1179 1680.1
0.12931 1631.6