Directory Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels/

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Most Recent Commits

banerjee 2007-12-28 18:11 Rev.: 39752

Updated equations of state models and extra kinematic hardening functions.

0 lines of code changed in 24 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ArmstrongFrederickKinematicHardening.cc (changed), ArmstrongFrederickKinematicHardening.h (new), DefaultHypoElasticEOS.cc (changed), DefaultHypoElasticEOS.h (new), KinematicHardeningModel.h (changed), MPMEquationOfState.h (changed), MieGruneisenEOS.cc (new), MieGruneisenEOS.h (changed), NoKinematicHardening.cc (new), NoKinematicHardening.h (new), PragerKinematicHardening.cc (new), PragerKinematicHardening.h (new)

banerjee 2007-12-27 20:19 Rev.: 39735

Updated yield conditions and kinematic hardening models.

485 lines of code changed in 27 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ArmstrongFrederickKinematicHardening.cc (+7 -17), ArmstrongFrederickKinematicHardening.h (+15 -16), GursonYield.cc (new), GursonYield.h (+34 -1), KinematicHardeningModel.cc (new), KinematicHardeningModel.h (+12 -11), NoKinematicHardening.cc (+2 -11), NoKinematicHardening.h (+2 -9), PlasticityModelFactory.cc (new), PlasticityState.cc (new), PlasticityState.h (+4), PragerKinematicHardening.cc (+5 -16), PragerKinematicHardening.h (+35 -9), VonMisesYield.cc (+72), VonMisesYield.h (new), YieldCondition.h (new), sub.mk (new)

banerjee 2007-12-20 16:35 Rev.: 39720

Kinematic hardening models. Not fully tested yet.

796 lines of code changed in 10 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ArmstrongFrederickKinematicHardening.cc (+83), ArmstrongFrederickKinematicHardening.h (+104), KinematicHardeningModel.cc (+124), KinematicHardeningModel.h (+114), KinematicHardeningModelFactory.cc (new 66), KinematicHardeningModelFactory.h (new 23), NoKinematicHardening.cc (+66), NoKinematicHardening.h (+64), PragerKinematicHardening.cc (+79), PragerKinematicHardening.h (+73)

banerjee 2007-12-18 15:13 Rev.: 39666

If the <specific_heat_model> tag is absent from the input file then
used the default constant specific heat.

0 lines of code changed in 6 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ConstantCp.cc (new), ConstantCp.h (new), SpecificHeatModelFactory.cc (changed)

banerjee 2007-12-18 15:08 Rev.: 39664

If the <damage_model> tag is not specified in the input file then use the
default "null" damage model, i.e., no damage parameter is computed.

142 lines of code changed in 5 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: DamageModelFactory.cc (new), NullDamage.cc (new 54), NullDamage.h (new 71), sub.mk (+1)

banerjee 2007-12-18 15:02 Rev.: 39663

If the <stability_check> flag is not found in the input file then
default to no check.

0 lines of code changed in 6 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: NoneCheck.cc (new), NoneCheck.h (new), StabilityCheckFactory.cc (new)

banerjee 2007-12-18 14:55 Rev.: 39662

If the <melt_temp_mode> tag is missing from the input file use a
constant melt temperature. Clearly, this temperature must be
specified elsewhere in the input file.

0 lines of code changed in 6 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ConstantMeltTemp.cc (new), ConstantMeltTemp.h (new), MeltingTempModelFactory.cc (new)

banerjee 2007-12-18 14:45 Rev.: 39660

A default constant shear modulus modulus is now used if the tag
<shear_modulus_model> is missing from the input file.

0 lines of code changed in 6 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: ConstantShear.cc (new), ConstantShear.h (new), ShearModulusModelFactory.cc (changed)

banerjee 2007-12-18 14:35 Rev.: 39658

The input file now automatically makes the linear EOS the default without
requiring an <equation_of_state> tag. Keep that in mind when you create
your input file.

23 lines of code changed in 4 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: DefaultHypoElasticEOS.cc (+4), DefaultHypoElasticEOS.h (+3), MPMEquationOfStateFactory.cc (+16 -6)

worthen 2007-10-04 00:15 Rev.: 38891

Remove ParticleSet for variety of reasons, which basically sums up to:
it was just an overglorified wrapper around an int that wasn't always updated and posed a maintenance nightmare.

Change interface to ParticleSubset creation: remove the 'fill' and 'hint' parameters. IMO, they were confusing as to what size the PS ended up being.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: PlasticityModel.h (-1)

guilkey 2007-05-14 12:05 Rev.: 37534

Added some { } in case I ever have to hunt for a bug in here again.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel/PlasticityModels: JohnsonCookPlastic.cc (new)