0a01d5f3a1
hardening does not depend on damage
2014-08-10 10:47:12 +00:00
b6ccbc0fe9
reworked energy splitting for damage
2014-08-10 10:45:07 +00:00
ec71d77038
corrections to analytic dPdF calculation
2014-08-10 10:27:35 +00:00
cfab313e3f
corrected incorrectly set dLp/dS for plasticity none
2014-08-10 10:06:03 +00:00
3700e132b0
cleaned up strain energy splitting. coupled damage to plasticity for J2 and phenopowerlaw
2014-08-08 22:29:38 +00:00
9c40f187a0
corrections to plastic work calculation and volumetric strain split
2014-08-08 17:01:20 +00:00
c4b9ddf45d
added strain decomposition to uncouple damage from negative hydrostatic part
2014-08-08 15:37:32 +00:00
10d2cfebd3
changed naming scheme for helper functions. damage and thermal dependent stress calculation more modularised
2014-08-08 14:02:20 +00:00
da5f3d8f85
removed some unused variables
2014-08-08 13:54:08 +00:00
f55dc4b639
added kmc example material.config
...
added elastic test for mkc, titanmod, and J2
2014-08-08 13:51:11 +00:00
0ecdd2692b
started to introduce state for phase transformation (adding one set of additional basic states)
2014-08-08 12:20:43 +00:00
dafccad7f5
bufgix for last commit, Franz please rather check this
2014-08-08 12:16:51 +00:00
1a0e0f4fa2
fixed wrong? homogenizedC calculation
2014-08-08 11:13:04 +00:00
ea66511160
added dislokmc (dislotwin modification)
2014-08-08 11:04:40 +00:00
9d615b3d3b
added getDamage and getTemperature helper functions
2014-08-08 07:39:17 +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
0fc5e3717c
finished updating to new state of dislokmc
2014-08-07 15:50:52 +00:00
f0ade8d0a3
started to add David Cerecedas Model
2014-08-07 14:59:28 +00:00
fcfe26f7d3
added lineaODF example file
2014-08-07 09:29:50 +00:00
8a683e2371
reactivated plastic work contribution to damage. default state integration tolerance is 0.001. use aTol_damage tag in material.config to specify your own tolerance
2014-08-06 11:37:47 +00:00
fa45ef456e
fixed commercial FEM interfaces to work with damage_local
2014-08-04 18:18:28 +00:00
a787d66763
updated restart test, deviations seems to be related to tolerance in stress BC
2014-08-04 17:50:01 +00:00
6371d0d2bc
slight modifications to gradient damage
2014-08-01 15:15:02 +00:00
3d83ac64fd
added code for local damage
2014-08-01 14:54:57 +00:00
2e377056ed
missing adjustment of interface for call to CPFEM_general related to last commit
2014-07-24 12:26:01 +00:00
e7962e6dd1
disabled calculation and storage of Cauchy stress and derived quantities for spectral solver and own FEM:
...
command: /usr/bin/time -v
OLD DAMASK terminated on:
Date: 24/07/2014
Time: 12:03:58
STOP 0
Command being timed: "DAMASK_spectral -l tensionX.load -g 20grains16x16x16.geom"
User time (seconds): 12230.57
System time (seconds): 45.98
Percent of CPU this job got: 353%
Elapsed (wall clock) time (h:mm:ss or m:ss): 57:49.24
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 243392
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 13839
Voluntary context switches: 452541
Involuntary context switches: 2233168
Swaps: 0
File system inputs: 0
File system outputs: 556112
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
NEW DAMASK terminated on:
Date: 24/07/2014
Time: 14:12:16
STOP 0
Command being timed: "DAMASK_spectral -l tensionX.load -g 20grains16x16x16.geom"
User time (seconds): 11948.80
System time (seconds): 37.28
Percent of CPU this job got: 365%
Elapsed (wall clock) time (h:mm:ss or m:ss): 54:42.97
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 235280
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 14200
Voluntary context switches: 362509
Involuntary context switches: 1808383
Swaps: 0
File system inputs: 0
File system outputs: 556192
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
2014-07-24 12:19:15 +00:00
7afc21f48f
fixed reading in of state for restarting
2014-07-24 08:38:52 +00:00
a8c0ca66fc
corrected linking: use PETSC MPI (when available) rather then system wide version.
...
little polishing (e.g. debug output for new state)
2014-07-23 13:26:05 +00:00
ab9f36cfe7
fixed bug in J2 related to new state.
...
make clean now deletes old marc compilations
2014-07-23 08:23:56 +00:00
4e3a202f02
set local option as default for plastic state
2014-07-22 17:38:49 +00:00
1707f7d367
updated to read in TRIP parameters
2014-07-22 07:43:03 +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
e16eb379ad
some more consistency
2014-07-09 12:47:42 +00:00
a1162e6fb4
removed some redundant parts
2014-07-08 14:58:23 +00:00
4af3459424
fixed bug in symmetrizing 2nd order tensor
2014-07-08 01:02:29 +00:00
a68b216773
reworked damage. cleaned up homogenisation. removed VI stuff and using projection instead
2014-07-07 17:50:40 +00:00
7dfda9d8af
remved bug in phenopower law state initialization and a minor change in Makefile
2014-07-07 14:21:58 +00:00
cd1d286611
updated makefile for FEM solver and minor changes to spectral makefile
2014-07-04 10:46:23 +00:00
e71241a627
reverted change in commit 3263. correct index was being used in use of mapping. changed to material_phase for clarity
2014-07-04 09:46:43 +00:00
a1468b2693
for consistency, pushed assignment of sizePostResults from aggregators to individual thermal/damage label. Also fixed wrong index while use of mapping
2014-07-04 09:22:57 +00:00
9cc20ad751
fixed bug in counting outputs and changed damage formulation
2014-07-04 08:26:59 +00:00
546984b075
fixed bug in phase instance initialisation
2014-07-04 08:26:25 +00:00
a2cd7815e9
corrected none variable in pheno case
2014-07-03 14:02:20 +00:00
3ee743ce66
corrected dependencies for thermal and damage modules in makefile
2014-07-03 13:32:21 +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
499eb7cdbe
included damage and thermal files in Abaqus and Marc intefaces
2014-07-03 10:59:27 +00:00
4812939b21
fixed error concerning state indices check
2014-07-02 14:54:43 +00:00
8fa2dcffbd
changed to new state, please report bugs to Luv or Martin
2014-07-02 12:27:39 +00:00
ad452508b0
cleaned up some errors with post results size
2014-07-01 23:02:24 +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
9be7c0d5f3
fixed floating point exception in nonlocal (calculation of dUpper at several places)
2014-06-26 20:01:38 +00:00
4c7d6c4464
fixed error with Noutput counter and few other newstate related changes (nonlocal)
2014-06-26 13:53:12 +00:00
57a865c886
changed pointer attribute to allocatable in p_vec and p_intvec
2014-06-25 16:08:49 +00:00
03d1bb6b8b
changed thermal and damage defaults from undefined to none
2014-06-25 16:06:21 +00:00
baaf104238
changed pointer attribute to allocatable in tState. since the pointers are only used for allocation, allocatables should do the same job more efficiently
2014-06-25 14:22:08 +00:00
8b11b1b6b0
added thermal and damage effects to elastic hooke's law
2014-06-24 23:22:52 +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
6dc7f1bac9
thermal and damage modules now synched with DAMASK
2014-06-24 23:19:21 +00:00
ab9a9f4f58
thermal and damage modules now linked to DAMASK
2014-06-24 23:18:39 +00:00
d594996e7c
added mesh dependent characteristic length as a numerical parameter needed for gradient and phase field problems on unstructured meshes
2014-06-24 23:18:07 +00:00
5d88a78206
added thermal and damage modules as examples of multi physics modules. only works with new state layout and still under testing.
...
damage_none: does nothing
damage_gradient: interacts with solver to solve gradient damage problems
thermal_none: does nothing
thermai_adiabatic: local heating only
thermal_conduction: interacts with conduction solver to solve coupled heat transfer problems
2014-06-24 22:59:16 +00:00
0c66204904
reference temperature for thermal problems parsed and stored in lattice
2014-06-24 22:54:19 +00:00
81729dab2a
changed output parsing slightly to not give an error for undefined (for plasticity) parameters or outputs. get Noutput for plasticity from constitutive_xxx_noutput and not from phase_Noutput which is the total number of outputs (plasticity+thermal....)
2014-06-24 22:53:25 +00:00
18b1245874
added damage and thermal state vectors and phase instances. only works with new state layout.
2014-06-24 13:51:17 +00:00
9cdee47500
now parsing thermal conductivity, thermal expansion coeff and damage tensor from material config if present and symmetrizing according to lattice structure. setting up for multi physics
2014-06-24 13:48:29 +00:00
c1fab338c3
new state with constitutive none was giving segfaults. fixed.
2014-06-24 13:44:50 +00:00
6ad6c7ad82
removed few bugs from nonlocal (newstate)
2014-06-24 09:24:59 +00:00
9ef7d2261e
removed few bugs from nonlocal (newstate)
2014-06-24 09:24:19 +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
257bf2f9e4
renamed to fit naming scheme
2014-06-18 14:36:29 +00:00
bf24bd83f2
fixed error check for CoverA ratio
2014-06-18 13:26:16 +00:00
eaa3e32f21
improved warning and error messages
2014-06-18 09:10:16 +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
6da07dd437
new state nonlocal output fixed
2014-06-16 14:28:11 +00:00
488927a231
worked on phenopowerlaw test, made material.config writer case insensitive, polished lattice, removed deprecated part of documentation
2014-06-16 13:11:26 +00:00
e8be3b871b
commented out the logical 'nonlocal' from newState structure(might be used later)
2014-06-14 11:50:46 +00:00
5755ed547b
applied new State for nonlocal model and a trivial changes in crystallite
2014-06-13 20:53:17 +00:00
da8f10fe6f
consistency checks for lattice type improved
2014-06-13 08:57:00 +00:00
bc5456b6c7
added dummy homogenization
2014-06-12 13:58:54 +00:00
0ca7f01186
fixed previous incomplete commit and few other trivial changes in newstate
2014-06-11 16:52:18 +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
a54bb6ab24
prepared new State for dislotwin
2014-06-11 12:11:14 +00:00
f5ca6b5b36
made (homogeneous) temperature working for spectral solver
2014-06-11 08:19:07 +00:00
6327a0c471
removed debug statement
2014-06-10 18:00:13 +00:00
01a0a0d0bb
reverted some changes from previous commit
2014-06-06 08:57:24 +00:00
639ca89133
DAMASK (except nonlocal) now sees and interacts with FEM solver
2014-06-06 00:38:29 +00:00
4d3b09030c
fixed array out of bounds error due to misplaced #ifdef
2014-06-05 15:22:35 +00:00
bc1750f6f3
prepared new state for dislotwin
2014-06-03 13:46:42 +00:00
164252213b
more work on the new state
2014-05-27 14:46:03 +00:00
f7e574d7ab
fixed missing sizeState initialization causing problem with output (only for new state)
2014-05-27 12:10:16 +00:00
8f6200d01a
small bug fix for last commit
2014-05-23 23:17:22 +00:00
fcb89f7e75
polishing (partly redoing changes that got lost when going to rev 3000)
2014-05-23 17:13:08 +00:00
a284e7e6c0
more changes related to new state
2014-05-22 15:24:12 +00:00
Pratheek Shanthraj