#
# 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= a286steel
G= 0
Bulk= 0
a= 0
b= 0
Tmelt= 3000
heat= 0.34
Kic= 1000
nv= 0.3
fname= T1R4P0.A1
source= DR. T. NICHOLAS; MATERIAL BEHAVIOR AT HIGH STRAIN RATES; WRIGHT-PATTERSON AFB, OHIO
comment= STRESS V. STRAIN; FIG. 17
excluded= 0
dstype= 1
units= 5
Tinit= 293
dn= 0
fn= 0.001
dcs0= 30
dcs= 30
r0= 0
volF= 0
period= 0.0424675
rate= 4
incr= 100
angle= 0.51
e_load= 0
btype= 0

# Experimental data
strain, stress=
0.002245 0.47826
0.0023821 115.88
0.0022504 249.6
0.0025278 385.6
0.0029296 516.15
0.0043568 652.93
0.006749 717.88
0.010585 782.55
0.014531 827.85
0.018521 860.94
0.023903 893.42
0.03133 926.44
0.041112 962.02
0.052181 995.59
0.062883 1025.6
0.074901 1059.6
0.086955 1091
0.10006 1123.8
0.11286 1155
0.12531 1184.9
0.13775 1212.2
0.14837 1236
0.16182 1257.2
0.16987 1273.5