/trunk/src Developers: guilkey

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guilkey 2005-12-09 10:34 Rev.: 32783

Formatting

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM/PhysicalBC: MPMPhysicalBCFactory.cc (new)

guilkey 2005-12-09 10:25 Rev.: 32781

Minor improvements to this model.

0 lines of code changed in 2 files:

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

guilkey 2005-12-07 13:04 Rev.: 32751

Getting rid of d_includeFlowWork, it exists in the base class.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel: MPMMaterial.h (changed)

guilkey 2005-12-05 16:32 Rev.: 32725

Update particle position with vg_new, not vg, to better reflect the
Uintah implementation.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM: one_d_mpm_new.m (changed)

guilkey 2005-12-05 16:12 Rev.: 32724

A simple one-dimensional MPM code for matlab.

220 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM: one_d_mpm_new.m (+220)

guilkey 2005-12-05 12:10 Rev.: 32722

Rescued some pows.

0 lines of code changed in 2 files:

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

guilkey 2005-12-01 19:17 Rev.: 32693

Fixed a bug that I introduced in yesterday's de-yukkifying.

1 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel: TransIsoHyper.cc (+1 -6)

guilkey 2005-11-30 16:26 Rev.: 32675

De-yukkified quite a bit.

100 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel: TransIsoHyper.cc (+100 -110)

guilkey 2005-11-23 17:01 Rev.: 32625

Made some improvements to the IdealGas model, in particular with respect
to computing P*dV work done on the particles.

6 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel: IdealGasMP.cc (+6 -4)

guilkey 2005-11-18 15:26 Rev.: 32585

Don't puke if gravity is on.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/ICE/EOS: Murnahan.cc (changed)

guilkey 2005-11-17 17:24 Rev.: 32576

More correctly allocate memory in MatCreateMPIAIJ. This eliminates the
thousands of mallocs that we were doing in parallel calculations. This
makes a dramatic improvement in performance that seems to be more dramatic
for larger problems and processor counts.

0 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM: PetscSolver.cc (new)

guilkey 2005-11-15 19:44 Rev.: 32562

Can now use ForceBCs on particles. Also, restored the conditional on
restarting due to nan residual (for now).

7 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM: ImpMPM.cc (+7 -5)

guilkey 2005-11-10 14:04 Rev.: 32496

Added the "stop_time" functionality for use with rigid contact, currently
found in the explicit code. Also, removed a conditional for restarting due
to a nan residual. I can't see why the now removed condition was ever there.

20 lines of code changed in 3 files:

• Packages/Uintah/CCA/Components/MPM: ImpMPM.cc (+18 -4), ImpMPM.h (+2)

guilkey 2005-11-10 12:15 Rev.: 32491

Removing the RigidBodyContact files as this functionality has been replaced
by Specified contact.

0 lines of code changed in 3 files:

• Packages/Uintah/CCA/Components/MPM/Contact: RigidBodyContact.cc (del), RigidBodyContact.cc.allcomp (del), RigidBodyContact.h (del)

guilkey 2005-11-01 10:49 Rev.: 32388

Minor fix to the way the convergence criteria are computed.

5 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM: ImpMPM.cc (+5 -5)

guilkey 2005-10-26 14:07 Rev.: 32318

Fix a small error for Irina.

0 lines of code changed in 2 files:

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

guilkey 2005-10-13 15:30 Rev.: 32133

Slight change to the way the CC heat rate is projected to the nodes. I made
this change for the site visit runs, but didn't get around to checking them in.
This avoids a potential error at patch boundaries.

83 lines of code changed in 2 files:

• Packages/Uintah/CCA/Components/MPM: ImpMPM.cc (+73 -14), ImpMPM.h (+10)

guilkey 2005-10-13 13:19 Rev.: 32128

If a negative J is encountered, no longer throw an exception. Now, emit a
warning, report the particle's mass, and reset the deformation gradient to
the value from the previous timestep. This was required for the SV2005 sim.
I suspect that infinitesimal particles are the source of the problem.

5 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM/ConstitutiveModel: ViscoScram.cc (+5 -2)

guilkey 2005-09-22 15:49 Rev.: 32003

Only print out the stiff material warning on proc 0.

1 lines of code changed in 1 file:

• Packages/Uintah/CCA/Components/MPM: RigidMPM.cc (+1 -1)

guilkey 2005-09-16 15:10 Rev.: 31972

Adding cVolumeLabel to MPMLabel.

Todd, add cleaning up the Labels to the TODO list.

5 lines of code changed in 2 files:

• Packages/Uintah/Core/Labels: MPMLabel.cc (+4), MPMLabel.h (+1)

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