2435c8d836
dropped "elasticState" (for now)
2014-09-02 20:18:37 +00:00
f05f47f6e3
optical polishing
2014-09-02 20:16:33 +00:00
e8a428613c
general polishing; simplification of RKCK45 dotstate assembly for different stages.
2014-09-02 20:11:57 +00:00
630d9efffd
Heavy bug fixing: Butcher tableau multiplication in RK45 integration scheme, state updating of adaptive Euler, wrong assignment to evolution rate instead of state in fixed-point iterator.
...
Exchanged possibly non thread-safe matmul in RKCK45, simplified RK45 integration step 1--3 vs 4 handling.
(Thanks to Pratheek, Luv, and Chen for their help!)
2014-09-02 19:46:52 +00:00
5f1e49c053
Cleaner way of calculating the Bain strain
2014-09-01 10:47:48 +00:00
565e703f49
Minor fix for now
2014-09-01 09:30:33 +00:00
fc941a6436
fixed some bugs in previous commit
2014-09-01 08:57:34 +00:00
e8a3b7ed19
Pitsch orientation relationship for phase transformation
2014-08-29 13:03:48 +00:00
929ba1b04b
reporting of elFE (instead of elCP) when advertised as such.
2014-08-27 15:54:50 +00:00
a360f14581
debug now reporting elFE in addition to elCP
2014-08-27 15:54:11 +00:00
19bd2d1430
changed CPFEM_COLLECT to be 2^0=1 such that computation modes with collection step are always an odd number. (used to be 2^4 with no particular intrinsic meaning...)
2014-08-26 17:39:52 +00:00
5bc49e6441
change the debug level of cutback reporting to non-selective, of central solution from basic to extensive, of stiffness perturbation to selective.
...
fixed few typos and deleted excess whitespace.
2014-08-26 14:44:32 +00:00
e8649ded56
change debug level for OUTDATED info from extensive to basic
2014-08-26 14:21:24 +00:00
06988353ee
now compiling spectral solver even if private folder is missing
2014-08-25 06:20:25 +00:00
977392cfe7
compiler for spectral solver is now the version provided by petsc (similar to linking)
...
added option to compile FEM solver with same Makefile
2014-08-24 22:07:53 +00:00
e555ce4827
started introducing new state structure in homogenisation
2014-08-21 17:48:20 +00:00
594c3c007b
fixed wrong index
2014-08-21 12:02:09 +00:00
1e8139452c
added functions for factorial, binomial and multinomial coefficients
2014-08-21 08:33:55 +00:00
5c429a9939
added ..._ROOT/lib64 as possible locations for FFTW and HDF5 libraries
2014-08-20 19:13:28 +00:00
ab5033adde
improved strain splitting (tangent)
2014-08-19 11:27:58 +00:00
2d0c9e03c8
all constitutive models coupled with damage
2014-08-15 09:09:31 +00:00
7666013758
use subF instead of F for analytic jacobian calculation
2014-08-15 09:04:00 +00:00
1da874a6db
Modification of basic states for phase transformation
2014-08-14 13:18:33 +00:00
591a82de26
Fixed issue with previous commit
2014-08-14 12:21:51 +00:00
5719987f95
Calculation of eigendeformation tensor for phase transformation
2014-08-14 10:04:13 +00:00
ad6467638f
minor change to strain energy calculation
2014-08-14 09:59:16 +00:00
47707f86b6
fixed typo
2014-08-11 21:28:15 +00:00
b36b38d7c3
introduced non-zero residual damage to prevent stiffness matrix from being ill-conditioned
2014-08-11 17:13:06 +00:00
33b4c0d908
minor typo
2014-08-11 13:33:17 +00:00
584beee94e
dTdFe bug fix
2014-08-11 08:34:44 +00:00
8f444b0695
minor changes to multiphysicsOut
2014-08-10 11:14:43 +00:00
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.
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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
Philip Eisenlohr