8f444b0695
minor changes to multiphysicsOut
2014-08-10 11:14:43 +00:00
ec71d77038
corrections to analytic dPdF calculation
2014-08-10 10:27:35 +00:00
da5f3d8f85
removed some unused variables
2014-08-08 13:54:08 +00:00
2f5d9376dc
call IO_error if inversion error in analytic jacobian calculation
2014-08-07 21:16:37 +00:00
98a297cd9e
removed old inaccurate analytic jacobian with exact jacobian. seems to work as well as perturbed jacobian and better than the old analytic jacobian for some simple tests.
2014-08-07 21:08:34 +00:00
a787d66763
updated restart test, deviations seems to be related to tolerance in stress BC
2014-08-04 17:50:01 +00:00
3d83ac64fd
added code for local damage
2014-08-01 14:54:57 +00:00
a8c0ca66fc
corrected linking: use PETSC MPI (when available) rather then system wide version.
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little polishing (e.g. debug output for new state)
2014-07-23 13:26:05 +00:00
0252fea3d7
fixed small bug in newstate
2014-07-10 08:47:00 +00:00
146d151357
disabled multiphysics output because homogenization output was not accessible anymore
2014-07-09 13:34:33 +00:00
7dfda9d8af
remved bug in phenopower law state initialization and a minor change in Makefile
2014-07-07 14:21:58 +00:00
27d861decc
fixed calculation of post results size introduced with new state
2014-07-03 13:17:29 +00:00
d5952138e3
corrected wrong dimensions of aTolstate and inclusion order of files in abaqus and marc interfaces
2014-07-03 12:52:33 +00:00
8fa2dcffbd
changed to new state, please report bugs to Luv or Martin
2014-07-02 12:27:39 +00:00
ac36190f10
no need to allocate a large array for constitutive(thermal,damage)_sizePostResults (changes apply only to new state)
2014-06-30 14:47:30 +00:00
676cba13a8
modified state integrators to perform staggered integration of plasticity damage and thermal internal variables
2014-06-24 23:21:25 +00:00
6347adcb65
fixed error in previous commit
2014-06-23 22:09:15 +00:00
d3356bde4e
moved mappings for new state layout to material
2014-06-22 18:58:29 +00:00
2160b37b1e
fixed warning message in constitutive
2014-06-17 15:24:44 +00:00
3533138936
removed delta state for J2 and phenopowerlaw when using new state
2014-06-17 06:54:49 +00:00
5bd80123b4
fixed two severe bugs in new state, now a little bit faster (399 vs. 378 sec) and more memory efficicient (251312 vs. 236832 kbytes) for Phenopowerlaw 16x16x16 example (short load only)
2014-06-16 19:19:38 +00:00
5755ed547b
applied new State for nonlocal model and a trivial changes in crystallite
2014-06-13 20:53:17 +00:00
8130f4b21f
changes to make newstate aware of damage variables
2014-06-11 16:32:09 +00:00
401b31c951
new state related changes
2014-06-11 12:27:41 +00:00
639ca89133
DAMASK (except nonlocal) now sees and interacts with FEM solver
2014-06-06 00:38:29 +00:00
164252213b
more work on the new state
2014-05-27 14:46:03 +00:00
5d21ef5a84
fixed selective debugging logic flaw in crystallite_stressAndItsTangent
2014-05-19 16:43:32 +00:00
88f94cbbec
increased debug threshold for some outputs (decreased verbosity level at "basic")
2014-05-15 13:01:54 +00:00
4bfced1a70
fixed small allocation flaws for new state
2014-05-12 13:00:37 +00:00
838a8be1b9
removed forgotten debug statements from last commit
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fixed material.config for abaqus example
2014-05-12 09:28:32 +00:00
d820a5aaa6
fixed some errors in changes related to newstate
2014-05-12 00:44:44 +00:00
4bb5439994
removed copyright from *.f90 and *.f files, will be added using the deployMe script for release/nightly build. Now based on presence of svn:keywords property set (usually "Id"). Similar thing will be done for .py, .sh, and .config files but more involved because they might be executable
2014-03-29 08:20:36 +00:00
7c79b31f6c
remove not needed use statement
2014-03-13 05:50:56 +00:00
9afc1e3a15
fixed wrong omp statement
2014-03-12 15:29:14 +00:00
ff1b1c1a50
fixed bug introduced with lattice_structure change nonlocal, but with DEBUG=ON OPTIMIZATION=OFF there is an FPE. Division by zero? Marked in the code
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forgot to commit dislotwin last time, now seems to work
2014-03-11 23:55:40 +00:00
2b589c3d71
moved reading in of lattice type and elastic constants to lattice module
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removed structure type for hex, fcc, bcc, now defining slip/twin systems for each phase found in material.config
constitutive modules will only be initialized if needed
homogenizedC function is only needed for models incorporating twinning in a physical way (titanmod and dislotwin)
2014-03-08 20:50:31 +00:00
a0d75ee05e
moved quaternion disorientation to lattice because it requires the knowledge of the lattice structure.
2014-02-28 13:28:27 +00:00
d45aea4467
moved reading in of lattice stru
2014-02-10 14:31:19 +00:00
b9b87a785c
added crystallite_F to debugging output
2014-02-03 13:19:49 +00:00
391d83fa2b
moved rate sensitivity block to where it belongs to, namely the analytic jacobian calculation
2014-01-22 15:34:10 +00:00
4b7890f133
fixed wrong indices in analytic jacobian calculation following christoph's changes. convergence is restored at least for the spectral solver
2014-01-22 10:16:55 +00:00
3dfdbaff5b
Fixed wrong indices in tangents dT_dFe and dFe_dLp, which however luckily did not have any effect in the perturbed stiffness since they were transposed such that the double contraction of both remained unchanged.
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In contrast, the analytical jacobian will probably be affected by this change!
@Pratheek: Can you check with me how this can be fixed?
2014-01-22 08:38:13 +00:00
c10d0d15cb
crystallite_integrateStateFPI: convergence check always ran about all e,i,g; now checking only those specified in FEsolving_execElem, FEsolving_execIP
2014-01-21 18:45:41 +00:00
ff648492c1
perturbation calculation in crystallite_stressAndItsTangent: only backup and restore those chunks of crystallite_Fe, _Fp etc that are actually used in order to avoid pointless data copying in non ping pong mode
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(missed some part in last commit)
2014-01-21 18:28:21 +00:00
029826d84f
perturbation calculation in crystallite_stressAndItsTangent: only backup and restore those chunks of crystallite_Fe, _Fp etc that are actually used in order to avoid pointless data copying in non ping pong mode
2014-01-21 16:35:12 +00:00
351aa6ba29
setting todo and converged flag only for those e,i,g that are to be executed (FE_elemExec etc)
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used to spoil convergence checking in non ping pong mode and lead to slow performance
2014-01-21 16:09:00 +00:00
77cba87bf3
in crystallite_integrateStress: pass full 2nd PK stress to LpAndItsTangent instead of only the deviatoric part; otherwise constitutive laws that depend on the hydrostatic pressure do not work; constitutive laws that require a deviatoric stress need to calculate it internally (as is e.g. already done in the J2 model)
2014-01-16 10:36:40 +00:00
831e905b16
added missing lp output to crystallite
2013-12-20 11:13:12 +00:00
af075aaa9d
found bug (array index out of bounds), Philip/Franz please check if correct (Gfortran was complaining)
2013-12-20 08:33:46 +00:00
6f6bd86078
fixed bug in heat generation and analytic jacobian calculations
2013-12-18 10:19:48 +00:00
Pratheek Shanthraj