e57cb2b4f4
Wrong number of slip families in BCC material config files
2015-01-20 17:22:52 +00:00
19dc945065
Inroduced Fd in kinematic decomposition.
2015-01-19 13:39:47 +00:00
54dc4943de
adaptive penalty to bound Cv in (0,1)
2015-01-16 18:31:14 +00:00
f16244d240
corrected state integration
2015-01-16 17:51:43 +00:00
eecb78665c
removing some unused code and cleaning up
2015-01-16 17:32:47 +00:00
6411d36633
updated vacancy-damage model
2015-01-16 17:04:01 +00:00
93e50366bb
fixed automatic determination of compiler
2015-01-16 11:19:30 +00:00
701f35c326
reverting the changes related to undamaged_Fi during rev. 3850/3851.
2015-01-16 00:09:22 +00:00
85465333ec
2015-01-15 22:42:56 +00:00
b1ef2f9dd9
2015-01-15 22:40:17 +00:00
62ff5d1d45
gfortran/ifort is now selected depending on the compiler provided by PETSc
2015-01-15 11:35:53 +00:00
ced00954fe
added new model by david (LLNL/UCLA)
2015-01-15 10:56:15 +00:00
125276283b
fix in analytically integrated expression.
2015-01-15 09:22:24 +00:00
19611660c2
passing undamaged Fe for calculation of stress.(Pratheek please check.)
2015-01-13 09:54:44 +00:00
9c8873f16c
added functions to get degraded stiffness and undamaged intermediate deformation gradient.
2015-01-13 09:46:25 +00:00
80bb9a2e66
function to calculate mises stress.
2015-01-13 09:43:05 +00:00
c2b8627981
Currently, there is no updating for the dot state of vacancy generation, set sizeDotState = 0
2015-01-11 20:01:43 +00:00
a2552d6241
Polishing.
2015-01-11 19:10:16 +00:00
e20271b89a
fix for temperature in spectral solver
2015-01-08 13:26:00 +00:00
9635ae9f3d
fix in integration.
2015-01-07 14:51:06 +00:00
8610531aae
removed unused variable.
2015-01-04 20:13:16 +00:00
460c0d73fa
Making use of extended plastic state with pointers, removed helper functions.
2015-01-04 19:26:33 +00:00
e6d1b21b57
introduced extended plastic state type (including pointer/aliases)
2014-12-19 14:01:03 +00:00
e4cb387571
polishing comments
2014-12-18 18:44:47 +00:00
72cb9072e1
added some debug statements
2014-12-18 18:41:02 +00:00
7fe20fe805
intent(out) specifier for getXX functions
2014-12-18 18:26:16 +00:00
fdbaf00fa7
cleaned up naming and added elastic material with volume preserving stiffness
2014-12-18 18:20:11 +00:00
299518adfa
cleaned tungsten parameter set, renamed to be consistent
2014-12-18 16:55:43 +00:00
3f14ebe43d
helper routine to get heat generation rate needed for MARC/Abaqus
2014-12-17 13:37:13 +00:00
e6e72ab3a7
In mesh_marc_build_elements use mesh_NcpElems instead of mesh_Nelems (line 2906).
...
Fixes error when not all elements are CP elements.
Some formating and comment improvements.
2014-12-15 11:51:32 +00:00
7c8f2ede31
fixed missing initialization causing a NaN in gdot and crashes
2014-12-11 15:04:16 +00:00
5bc93efd63
Fix bug about vacancy generation in subroutine constitutive_microstructure
2014-12-11 13:07:15 +00:00
bdb6bf8090
recasting vacancy dot state as microstructure state
2014-12-10 13:40:30 +00:00
39a3a5b5a0
cleaned up FEM examples
2014-12-09 18:59:37 +00:00
3064c14ff6
fig a bug of energy barrier of vacancy generation.
2014-12-09 18:56:19 +00:00
3f8678c7c4
plastic dot states evaluated at effective stress not damaged stress
2014-12-09 18:23:48 +00:00
55e2de6ffd
made dotstate and state pointers (targets are not allowed in derived types) and introduced plastic state having aliases to parts of the state.
2014-12-09 12:12:53 +00:00
d1e1191df4
corrected bug: renamed file list for commercial FEM solvers to start with small letter
2014-12-08 16:36:22 +00:00
2458aa9c3e
BBar stabilisation now optional (default is off)
2014-12-08 16:27:23 +00:00
c34252c71c
changed constitutive_* prefix for plasticity laws to plastic_* to be consistent with novel thermal_, damage_, vacancy_, etc. laws.
2014-12-08 15:55:30 +00:00
0bd4ab48f8
numerics with respect to vacancy diffusion.
2014-12-08 15:37:44 +00:00
db0e02b94d
changed to lower canse convention
2014-12-08 15:37:02 +00:00
67c3eb3a2e
bounding the analytically integrated damage variable
2014-12-08 14:05:38 +00:00
347dac74c6
added vacancy state integrators
2014-12-08 10:45:12 +00:00
9301b56aa3
initialize restoration points of vacancy concentration at material points, postResults of VC at material points.
2014-12-08 09:27:32 +00:00
62f254c9de
age results and write restart data for vacancy concentration
2014-12-08 09:09:54 +00:00
55c2b729a0
while node coordinates are always 3D displacements are passed into hypela2 as 2D array (dispt) for 2D simulations
2014-12-05 07:35:28 +00:00
334ade5260
Every line in a recipe must begin with a tab character.
...
http://stackoverflow.com/questions/14576237/errors-in-make-file-missing-separator-stop
2014-12-03 13:37:04 +00:00
9d12e026e8
renumbered some errors, fixed non-existing errors
2014-12-03 00:42:35 +00:00
01a8c500ca
detabbing…
2014-12-03 00:41:12 +00:00
fa6f784102
deleted unused stuff
2014-12-02 21:49:33 +00:00
82942d1618
bug fix for previous commit
2014-12-02 17:23:47 +00:00
b796e46f98
residualStiffness is not just an FEM parameter
2014-12-02 17:17:35 +00:00
2fc264d90a
forgot file in previous commit
2014-11-28 20:07:22 +00:00
37dd574790
recast power law and viscous dot state variables as derived quantities using analytical solutions of the evolution equation
2014-11-28 20:06:24 +00:00
8d64e513da
improved commenting and variable names.
...
values for unused slip/twin families are ignored in material.config (do not need to be numeric anymore…)
2014-11-26 21:23:02 +00:00
f8b29bdaf0
fixed bug in type definition for ‘drivingForce’
2014-11-26 18:40:31 +00:00
54de033c45
using analytic solution for local/nonlocal coupled damage (as opposed to having crystallite iterate to find a consistent solution)
2014-11-26 17:29:45 +00:00
61bb9a373e
all damage models consistently semi-explicit
2014-11-26 11:32:50 +00:00
6e90260817
updated local damage post results for newer models
2014-11-26 11:32:19 +00:00
a91ebafa0e
semi-explicit damage evolution
2014-11-26 10:36:14 +00:00
646f1c48dc
typo, IO_warning and not IO_error
2014-11-26 10:16:30 +00:00
9714a172d1
updated to get local damage from microstructure state
2014-11-26 00:42:20 +00:00
c89ef9de61
relaxed some sanity checks
2014-11-26 00:29:54 +00:00
26c01f64e5
updated file list
2014-11-26 00:06:16 +00:00
32ee3a4a66
corrected constitutive_getVacancyPotentialDrivingForce function
2014-11-26 00:04:06 +00:00
36dc59b09f
reverted back to rate independent damage evolution. updated example config files to recent changes
2014-11-25 23:56:52 +00:00
a4584fecd2
potential driving force for conservative cahn hilliard vacancy diffusion
2014-11-25 20:13:33 +00:00
20437b2ae0
added brittle(elastic energy release rate)/ductile(vacancy condensation) phase field damage model coupled to vacancy concentration
...
simplified vacancy_generation
2014-11-25 17:23:37 +00:00
65b22f9a40
calculate analytic jacobian from xxx0 and not xxxsub0
2014-11-25 17:20:52 +00:00
e6edc3d8cd
Some sanity checks
2014-11-25 13:20:12 +00:00
296146490f
changed some default parameters for FEM
2014-11-21 14:20:54 +00:00
3d4b2d2f52
tolerance for damage can be any positive value. Set to 0.001 if found negative.
2014-11-21 13:12:54 +00:00
ee1d409bad
critical shear can be set to zero for family not in use.
2014-11-21 09:03:54 +00:00
9e6ab9866f
Read in TRIP inputs, changed 'totalvolfrac' to 'totalvolfrac_twin'
2014-11-21 08:54:20 +00:00
36c2cc4347
added some sanity checks in damage modules.
2014-11-20 13:48:07 +00:00
f538469892
reverted name change: In current PETSc release, its DM_ instead of DMDA_!
2014-11-19 05:35:10 +00:00
73a13ddffc
added more comments
2014-11-18 15:36:17 +00:00
b3a96d40c5
Started adding TRIP model to phenopowerlaw
2014-11-18 10:46:02 +00:00
23d68114e3
cleaned up stress integrations and some documentation
2014-11-13 12:53:20 +00:00
b407e6ac80
complement of pore nucleation.
2014-11-12 17:55:02 +00:00
fc9f4835c3
switched order of Lp-Li nesting in stress integration loop for better convergence. temperature is integrated during stress integration so it need not be a dot state
2014-11-12 16:40:50 +00:00
e89199d119
correction to thermal velocity gradient
2014-11-11 23:14:45 +00:00
7567582781
updated constitutive in line with changes to damage
2014-11-11 22:46:41 +00:00
5ff3c882b5
thermodynamically consistent treatment of nonlocality over all damage models. switched from power law to exponential with viscous drag type rate formulation for damage evolution
2014-11-11 22:44:11 +00:00
f0f04a25bf
Pore nucleation, and the decrease of vacancy concentration due the formation of pores.
2014-11-11 16:03:06 +00:00
e0e0f1503b
svn properties for new files
2014-11-07 20:55:16 +00:00
9544fe55a6
FEM solver for vacancy diffusion
2014-11-07 20:40:54 +00:00
eb1028eb6f
dislokmc coupled to ductile damage
2014-11-07 12:28:18 +00:00
646f632977
no need to pass fileunit during init of none types
2014-11-07 12:15:28 +00:00
c4e54793fc
missing factor of 2 in damage driving force
2014-11-07 12:10:10 +00:00
dc0745800f
reworked anisotropic brittle damage
2014-11-07 12:08:56 +00:00
69b150319f
fully introduced non-schmid behavior
2014-11-07 11:23:34 +00:00
eee863956f
added flush(6) for debugging
2014-11-06 21:05:35 +00:00
4fcd1821cf
reworked anisotropic ductile model
2014-11-06 17:52:43 +00:00
9c474796ac
cleaning up and meaningful renaming
2014-11-06 17:41:34 +00:00
a72a9ed8ec
Add the generation rate of vacancy induced by dislocation movement.
2014-11-06 16:53:34 +00:00
29951a9e1a
named 99 representation according to other constitutive laws
2014-11-06 11:49:37 +00:00
b443ac6321
nicer preprocessor statements
2014-11-06 11:47:27 +00:00
95ec8b7b7b
removed imported module variables that are not longer needed, commented loops and simplified calculation for rates, i.e. do not store per system anymore but only once
2014-11-06 08:27:48 +00:00
1242aab2bf
unified calculation for slip rate for output to avoid doubling of code
...
introduced calculation of negative and positive stress (three times in the code) for non-schmid behavior.
Still, non-schmid behavior is not active at all
2014-11-05 20:53:25 +00:00
6fc3908c71
prepared for merging postResults rate calculation in one loop
2014-11-05 19:39:23 +00:00
f3b7b5bb96
corrected substraction by volume fraction of twin for LpAndItsTangent and removed the substraction in postResults (like for dislowtin)
...
cleaned up and unified notation in calculation of slip rates
2014-11-05 19:11:09 +00:00
accb571c53
corrected substraction by sum of twinned and transformed value fraction of Lp and derivative.
...
removed unused variables
2014-11-05 17:52:49 +00:00
a61c3059ef
missing file in previous commit
2014-11-05 17:47:46 +00:00
f2211260e3
introduced possibly nonlocal anisotropic ductile damage model
2014-11-05 17:41:08 +00:00
94ba7e6246
added accumulated shear as a dot state for cleaner integration with ductile damage models
2014-11-05 17:07:31 +00:00
ade918246c
reduced number of state variables. some cleaning up
2014-11-05 17:05:40 +00:00
a21f4d80db
removed some leftovers of the shearbanding part
2014-11-05 09:53:08 +00:00
c2799585d9
introduced non schmid tensor calculation in dot state, also not active yet
2014-11-05 09:35:49 +00:00
c66fc95dda
made a bunch of arrays simple scalars to improve readability, commented loops
2014-11-05 09:24:08 +00:00
816169fbec
continued work on integration of non schmid behavior. not active yet
2014-11-05 09:03:04 +00:00
18b49fbac8
line in OMP statement too long
2014-11-04 21:32:16 +00:00
e36880e3dc
fixed typo 'orthorhombic'
2014-11-03 15:41:05 +00:00
76442942b1
damage def grad updated in stress integration loop and not as a dot state
2014-11-03 10:43:36 +00:00
0ad917dceb
nicer FEM parameters
2014-11-03 10:36:07 +00:00
261bffa745
switched to smoother traction separation law for better convergence. anisotropic brittle now working.
...
lowered default max iterations for FEM
2014-11-01 17:51:35 +00:00
9c94eb4be6
OMP bug fix from previous commit
2014-11-01 11:43:43 +00:00
f9cec3079e
overhaul of kinematics from FeFp to FeFiFp decomposition
2014-10-31 19:03:08 +00:00
26a609dbee
nicer permutation of cleavage planes
2014-10-31 18:37:37 +00:00
629ff8bdef
reverted back to r 3644 to get rid of buggy behavior
2014-10-31 10:39:02 +00:00
ad4bd86fd2
Polishing
...
Modify
texture: do i = 1_pInt,myNconstituents
grain = sum(NgrainsOfConstituent(1_pInt:i-1_pInt))
as:
grain = 0_pInt
texture: do i = 1_pInt,myNconstituents
grain = grain + NgrainsOfConstituent(i-1_pInt)
First try of developing DAMASK, :)
2014-10-30 09:51:06 +00:00
b0469854c8
brittle anisotropic damage on cleavage planes
2014-10-28 20:57:12 +00:00
a6f88c0e37
introduced crystallographic cleavage systems for each lattice type
...
FCC: (100) and (111) planes
BCC: (100) and (110) planes
HCP: (0001) planes
iso/orthotropic: (100) planes
2014-10-28 18:05:51 +00:00
ceb294b77a
labels should always be in lower case
2014-10-28 18:02:18 +00:00
16fc93d7db
deleting and renaming files consistently with svn
2014-10-28 16:41:29 +00:00
df58327dff
renamed damage modules/functions etc.
...
brittle -> isoBrittle ; ductile -> isoDuctile; anisotropic-> anisoBrittle
2014-10-28 10:49:12 +00:00
14d71eb35b
cleaner interface for ductile damage models
2014-10-28 02:42:25 +00:00
ebd285f565
reworking damage routines
2014-10-28 01:18:10 +00:00
88159d1458
added function to return degraded stiffness where Fe..Fd..Fp decomposition not implemented
2014-10-27 15:33:35 +00:00
53ae245e4f
Added martensite lamellar term to mean free path of slip
2014-10-27 15:14:45 +00:00
b65ccb0181
changed isotropic ductile damage to be inline with Fe..Fd..Fp decomposition
2014-10-27 14:15:25 +00:00
bec0af7b06
started to introduce non-schmid behavior and disabled shear banding in dislokmc
2014-10-27 09:19:36 +00:00
aa608573b9
fixed bug about internal energy calculation
2014-10-24 07:45:00 +00:00
dfd5be70b5
Tolerance for TRIP volume fraction
2014-10-23 13:51:18 +00:00
0fb61d8f4a
Fixed SDV output, added internal energy output for ABAQUS Explicit
2014-10-23 09:28:21 +00:00
32c4eeb0ff
Added thermo-mechanical element type for ABAQUS
2014-10-23 08:17:37 +00:00
cb81624b74
history variable is initial state not current state
2014-10-22 10:29:40 +00:00
b54782046d
increased size of petsc_options string
2014-10-21 16:25:53 +00:00
78eb90a754
added missing ticks
2014-10-21 15:35:14 +00:00
5c4e99f965
created new file containing all files to include for commercial FEM to simplify adding/renaming/removing modules
2014-10-21 15:31:28 +00:00
9779127521
added intermediate configuration to crystal plasticity kinematics intended handle intermediate deformation stages consistently in a finite strain framework
...
currently implemented for thermal strains, but will expand on this to add damage strains, phase transformation strains etc.
2014-10-20 15:43:28 +00:00
f9a1e71207
added source
2014-10-20 08:17:09 +00:00
fec71e2986
missing variable definitions
2014-10-16 08:15:57 +00:00
898aa0e9bf
use slip system families for anisotropic ductile damage
2014-10-16 02:11:14 +00:00
4a445a9f54
fracture strain energy and plastic strain indexed by instance and not phase
2014-10-16 01:50:47 +00:00
92d5c89d4b
started implementing anisotropic damage
2014-10-15 15:02:29 +00:00
32d558d1d6
set svn Id property for recently added files
2014-10-15 13:48:19 +00:00
f9f258d639
fixed bug in initializtion of phase instance, added svn properties for FEM code
2014-10-15 12:22:09 +00:00
1f795d674c
phase_thermalInstance was not being counted
2014-10-14 07:54:25 +00:00
674185a8de
big fixes
2014-10-14 03:30:59 +00:00
4e3f8245a7
some improvements for void nucleation
2014-10-14 01:10:42 +00:00
fc6c61471f
pvec still used in FEZoo
2014-10-14 00:33:38 +00:00
3bd152db2d
temporary fix if marc/abaqus is solving a thermal problem and providing a temperature you want DAMASK to use.
2014-10-13 18:08:54 +00:00
a057c540e0
temperature initialised to value from load case file
2014-10-13 17:54:27 +00:00
45dffc704c
removed unused function arguments
2014-10-13 17:52:33 +00:00
75d8cacfbc
removed old state pointer (p_vec)
2014-10-13 12:31:04 +00:00
eeac38dd1a
polishing
2014-10-13 08:44:49 +00:00
8f1a2cd2ae
core module does not compile because it does not include PETSc
2014-10-11 16:54:59 +00:00
bc9cf40371
vacancy diffusion proportional to accumulated slip (pipe diffusion along dislocations)
2014-10-11 10:39:44 +00:00
c0584b47e1
modified damage diffusion tensor for brittle damage so this is now doing griffith's fracture criterion
2014-10-11 10:09:36 +00:00
616a44f898
- added get slip rate helper function
...
- added vacancy generation rate
- cleaned up some bugs
2014-10-11 09:45:30 +00:00
dd16851ab7
implemented possibly diffusive vacancy physics. to be coupled with micro void nucleation and ductile damage
2014-10-10 20:55:09 +00:00
b8a45f660e
reinstating changes lost in previous commit
2014-10-10 16:45:14 +00:00
9b1e55f0e4
added helper functions to communicate accumulated slip between damage and plasticity modules
2014-10-10 16:34:51 +00:00
e943a3a8b0
fixed typo
2014-10-10 16:23:19 +00:00
96f036e34e
updated MPI reporting in line with recent changes
2014-10-10 16:21:10 +00:00
76f5495038
fixed bug for when petsc is not defined
2014-10-10 16:02:42 +00:00
eacb048c83
fixed compilation error
2014-10-10 15:58:18 +00:00
d095c2484d
simplified multi processor (MPI) reporting
2014-10-10 13:08:34 +00:00
1657e0f7ba
started implementing a void fraction based ductile damage model.
2014-10-10 12:42:12 +00:00
ba65d04bb3
removed redundant crystallite_temperature/heat and materialpoint_heat and using temperature from the thermal module
2014-10-10 12:28:57 +00:00
d10f8d3af6
move heatGen to adiabatic
2014-10-10 08:58:25 +00:00
885a71c0b7
cleaned up compilation for FEM
2014-10-10 08:40:59 +00:00
c8929b47d3
only output from the root processor for parallel runs
2014-10-09 20:23:06 +00:00
45bedec229
damage diffusion tensor should be in reference configuration
2014-10-09 15:56:15 +00:00
2eadb0a178
changed thermal heatGen to thermal adiabatic
2014-10-09 14:08:32 +00:00
fc57c6e572
added thermal adiabatic file
2014-10-09 14:06:45 +00:00
c1a5ce047f
disable openMP for FEM compilation
2014-10-06 20:45:04 +00:00
2712ce0254
polishing
2014-10-06 17:01:39 +00:00
020e697b74
small polishing
2014-10-01 20:36:00 +00:00
4d7a9ce030
bug fix
2014-10-01 16:35:56 +00:00
ee60ea8d5b
some improvements in ductile model
2014-10-01 15:18:33 +00:00
baa08d8155
made analytic tangent default for spectral solver
...
removed possibility to compile without PETSc (a lot of effort for little/no use)
2014-10-01 12:29:12 +00:00
0824335b10
TRIP contribution to Lp and dotState
2014-10-01 08:11:39 +00:00
3aa5ca68c5
marc/abaqus includes for ductile damage
2014-09-30 13:25:07 +00:00
3da023a1ba
thermo-mechanical example
2014-09-29 12:40:57 +00:00
c7a746ddc1
constitutive dot state now takes Lp which is needed to the thermal dot state.
...
thermal problems should be working now
2014-09-26 20:49:25 +00:00
ce3be666e8
redoing previous changes that were lost in commit 3502
...
please please please make sure you merge your changes to an updated version of the code before committing them
2014-09-26 18:49:40 +00:00
590eb31ed0
some more renaming or thermal related routines
2014-09-26 18:07:48 +00:00
c39aac9c9d
makefile to go with renaming
2014-09-26 16:10:41 +00:00
40cd991496
thermal_none to thermal_isothermal
2014-09-26 16:09:25 +00:00
dabfa6d2e6
renamed get/put thermal to get/put temperature and thermal_none to thermal_isothermal
2014-09-26 16:07:26 +00:00
d4076e4db9
some fixes to get ductile damage working with recent changes
2014-09-26 15:23:10 +00:00
5c3f4e3e69
some fixes to get homogenisation none working with recent changes
2014-09-26 15:16:10 +00:00
d3fd4bdf90
started adding a ductile damage model
2014-09-26 10:38:13 +00:00
82932c3708
added field quantity output
2014-09-26 10:34:36 +00:00
280e563fa0
removed homogenization_sizepostresults. This information only needs to be stores per homog type in homogState and not for every element and ip
2014-09-26 10:32:56 +00:00
a42fd0608a
use constitutive_xxx_Noutput instead of phase_Noutput as number of outputs for more consistency with constitutive multi physics output
2014-09-26 10:25:26 +00:00
34c33cca13
changed Noutput to constitutive_nonlocal_Noutput for consistency
2014-09-26 10:21:00 +00:00
1c38d42a0b
Projection matrices for transformation
2014-09-24 12:31:16 +00:00
c38b80ad49
updated module include list for abaqus interface also.
2014-09-24 11:11:17 +00:00
a0b724836e
typo fixed
2014-09-24 10:45:46 +00:00
4d351ccba1
Outputs for TRIP volume fraction
2014-09-24 07:26:27 +00:00
c2ee6ff299
Renaming transformation input variables to more logical names
2014-09-23 15:38:41 +00:00
556d485ca4
typo: diffusion not difusion
2014-09-23 12:30:52 +00:00
5ce49387f6
added history variable for brittle damage to prevent healing. renamed/removed some lattice damage tensors and symmetrize them.
2014-09-23 12:22:34 +00:00
d2dee58703
removed obsolete thermal and damage modules
2014-09-23 10:42:57 +00:00
c2c5c0c521
subsumed constitutive_damage/thermal into constitutive
2014-09-23 10:38:20 +00:00
c029554c31
better naming damage_local --> damage_brittle
2014-09-23 08:43:16 +00:00
854879d277
undid some marc/abaqus related changes
2014-09-23 08:19:15 +00:00
bb7f9be6ea
remove obsolete constitutive field modules
2014-09-22 20:57:12 +00:00
cb4117df95
adiabatic part of possibly conductive thermal model
2014-09-22 20:55:54 +00:00
3948d99f4f
local part of possibly nonlocal brittle damage model
2014-09-22 20:38:19 +00:00
f6c0f7062e
moved field initialization from homogenization to material since it is needed in crystallite
2014-09-22 20:36:55 +00:00
6ace12be0c
removed unused variables
2014-09-22 20:34:42 +00:00
e83a0fb3f7
polished field state related changes and brittle damage
2014-09-22 18:15:19 +00:00
2b35cc041e
fixed wrong line continuation
2014-09-19 19:38:59 +00:00
649ec1fca8
Finished applying newstate to Homogenization.
2014-09-19 17:59:06 +00:00
4bbd6583a0
prepared for using new state structure in homogenization
2014-09-18 15:27:52 +00:00
f64418f29a
removed multithreaded FFTW, does not make a big time difference and will simplify linking when using PETSc
2014-09-18 15:23:11 +00:00
2d460c3b78
remove redundant debug output
2014-09-16 18:22:03 +00:00
cc7064d025
changed default petsc_options for FEM and removed unused variables
2014-09-16 10:02:37 +00:00
27026c7f6a
fixed missing initialization of output in RGC that got lost in Rev 3452
2014-09-16 09:50:37 +00:00
74db2ef064
Small fix for missing constitutive dislotwin output
2014-09-16 08:02:19 +00:00
7cb7815176
polishing style
2014-09-13 10:04:44 +00:00
05d980f1e3
minor fixes
2014-09-12 15:58:03 +00:00
f8646daf85
Added projection matrix for strain-induced transformation
2014-09-12 09:10:19 +00:00
5b6f143fb0
intel fortran behaves strange for standard check:
...
https://software.intel.com/en-us/forums/topic/506419
worked around that
2014-09-11 16:02:05 +00:00
d6080d332d
updated to be compatible with latest version of petsc.
...
Please change your PETSC_DIR to /opt/petsc-dev and PETSC_ARCH to ifort (gfort or ifort-debug for gfortran and debugging version respectively on maws01 also available)
2014-09-11 13:28:15 +00:00
4aa2c65d1e
next try to make the makefile work in all possible cases for FEM and spectral
2014-09-11 09:51:38 +00:00
7c60c45f80
corrected typos and some field related changes
2014-09-10 18:26:12 +00:00
0af667e94d
set search path (VPATH) to ../private/FEM/code only in case FEM solver is the target
2014-09-10 16:27:53 +00:00
2f76ecf0e3
fixed error in use statement.
2014-09-10 15:12:14 +00:00
7b5cbf4199
now compiling thermal_adiabatic.f90 also and some field related changes
2014-09-10 15:05:28 +00:00
e8f8655c98
fixed buggy initialization. Now initialising in similar way to constitutive models.
2014-09-10 14:14:03 +00:00
8e6ea7d9c7
Added Ctrans to homogenizedC and strain-induced martensite part to basic states
2014-09-10 12:12:17 +00:00
dc406a01c0
added funtions to get averged properties at integration points.
2014-09-10 08:37:12 +00:00
f1e345dcdb
fixed compilation for FEM
2014-09-09 15:59:41 +00:00
b6847ebb01
added use mesh statement needed for output of mesh_element
2014-09-09 15:18:49 +00:00
923adbc2d3
added auxillary functions: get/put 'Physics' to communicate regularised/ unregularised values between solver and constitutive physics
2014-09-05 16:31:27 +00:00
a7741457b9
more work on field state.
2014-09-04 16:11:00 +00:00
6612603a23
changed naming convention (keeping backward compatibility in numerics.config):
...
myspectralsolver --> spectral_solver (called "spectralsolver")
myfilter --> spectral_filter (called "spectralfilter")
2014-09-03 19:59:47 +00:00
79f572f869
more work on homogenisation new state and introduced field state
2014-09-03 17:12:06 +00:00
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.
...
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
adfa634d05
improved on new state, fixed wrong indices in output
2014-05-22 15:16:05 +00:00
052aee6d04
new state copying/restoring
2014-05-22 12:07:50 +00:00
8480fc706d
some changes on the new state, J2 seems to work already
2014-05-22 10:37:57 +00:00
d9e8e8fc10
added consitency check: At least one phase must be present
2014-05-21 13:03:59 +00:00
8044c5b737
improved on IO_read for recursion case
2014-05-21 10:03:57 +00:00
5d21ef5a84
fixed selective debugging logic flaw in crystallite_stressAndItsTangent
2014-05-19 16:43:32 +00:00
880f0a0c48
remove OMP Critical for output in regions not parallel
2014-05-16 14:01:27 +00:00
8be013b6ea
removed unneeded omp pragmas
2014-05-16 10:23:10 +00:00
ae7adcaa2b
error 100 now reports iostat return value (as "element")
2014-05-15 13:08:02 +00:00
88f94cbbec
increased debug threshold for some outputs (decreased verbosity level at "basic")
2014-05-15 13:01:54 +00:00
e62c5fdc05
added consistency check in material.f90: Microstructure index in geometry must not exceed number of sections in material.config
...
better error messages in case of recursive file input in IO.f90. also supports absolute path now
2014-05-15 09:40:43 +00:00
715e7fd918
some small iprovements: reading in geometry in mesh, readability of math, output formatting in fesolving and debug, hdf5 in constitutive
2014-05-15 08:52:16 +00:00
4da866b29b
exchanged race condition prevention from waiting random amount of time to omp critical
2014-05-14 13:57:25 +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
...
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
ee31bb1cae
some changes related to new state
2014-05-09 09:04:09 +00:00
1298f6ea5e
updated material.config of tests, had too many slip systems defined.
...
simplified none homogenization
2014-05-08 17:44:28 +00:00
986926aaf2
some changes related to new state
...
fixed assigning of wrong output in J2 model
2014-05-08 14:55:19 +00:00
72c7cfc7af
still some linking issues
2014-04-30 21:13:06 +00:00
e8df11b62f
splitted link and compile options
2014-04-30 14:13:21 +00:00
8cc3bf4049
added forgotten linker options
2014-04-30 13:22:08 +00:00
c027e8e1a8
added comment and citation for non-Schmid matrices for bcc
2014-04-30 09:56:30 +00:00
5b5a6ceaac
makefile modified not to link against wrong libraries when using PETSc, reading in of values in phenopowerlaw improved, HDF5 in mesh
2014-04-29 17:50:59 +00:00
6bce04df48
changed linker command slightly to ensure dynamic linking and link now agains non-parallel (but threadsafe) versions of LAPACK
...
(compile_CoreModule.py, Makefile, abaqus_v6.env, mod_MarcMentat)
openmp is not working for Abaqus exp, probably because the ifort 14 is not supported.
Test is now using a version without openmp
2014-04-29 16:43:59 +00:00
01416b7ab6
set num threads back and forth between abaqus and DAMASK (like marc)
2014-04-29 16:11:13 +00:00
3fdf602acc
modified reading in of values (realizes, if phase is not used in the model at all), started to include HDF5 output and new state
2014-04-15 10:49:24 +00:00
9b220c5c9a
modified reading in of values (realizes, if phase is not used in the model at all), started to include HDF5 output and new state
2014-04-15 10:09:20 +00:00
6314271136
polishing, HDF5 related changes
2014-04-15 09:49:50 +00:00
6f2f04fa49
added and modified a bunch of HDF5 related functions/subroutines/variables
2014-04-15 09:43:35 +00:00
302423d266
introduced new state structure, compile with STATE=NEW
2014-04-15 09:20:38 +00:00
eca211588e
new compiler is more sensitive, needed to disable complaints in case of DEBUG=ON
2014-04-11 08:00:20 +00:00
ac3bd2d725
space in frot caused compilation problem, fixed now
2014-04-07 14:35:40 +00:00
e62bf8b1b7
some minor polishing on the way
2014-04-04 14:40:30 +00:00
c712f30635
some hdf5 related functions added
2014-04-04 07:33:13 +00:00
c365e1995c
remove zeros for non existing slip/twin families
2014-04-02 10:59:14 +00:00
4aacca9f63
changed encodig of abaqus files, wrong directory in deploy me
2014-04-02 06:32:43 +00:00
342ca0be47
tested new scripts to update shebang, all files got same shebang (and for python files encoding)
2014-04-01 18:41:14 +00:00
436fa63912
corrected svn properties (executable, Id etc.)
2014-04-01 16:34:04 +00:00
11e138150a
Update material config file for cp-Ti (alpha)
2014-03-31 16:49:05 +00:00
84ce6e429a
changed handling of non-converged BVP solution: By default, exit if no solution is found to prevent "user errors"
...
Removed ambiguous "regridMode" keyword which was used to trigger this behavior in favor of "continueCalculation", Set this to 1 to get back old behavior, e.g. report non-converged increments.
2014-03-31 10:04:11 +00:00
7b27606000
modified constitutive description in line with other dislocation density based models
2014-03-30 15:04:06 +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
aae3f95f76
added script to add Copyright information (complete header) to f90 files having the svn property "MPIE" set.
...
Development version don't need an header anymore
2014-03-26 14:57:33 +00:00
62497b648a
removed forgotten debug statement
2014-03-26 09:09:28 +00:00
58ad750b2a
small changes regarding restart and HDF5
2014-03-26 08:41:45 +00:00
99fe2dfccd
small changes to HDF5, put link to homepage into README not to have double effort
2014-03-25 17:21:47 +00:00
2659ee51d4
restart is working for all solvers, but slight deviations still occur. Reason is most probably, that for CPFEM init, a 0s timestep is required which seems to alter the state a tiny bit, leading to small deviations. For AL and Polarization, this is even more severe since the regular call to CPFEM has F-residual as the current deformation gradient, however the init step uses only F.
2014-03-25 15:44:16 +00:00
c7994db5ef
writing out f_aim and f_aim_last inc for restart, was calculated as average before
2014-03-24 09:59:30 +00:00
04b2011195
reintroduced dislocation hardening for bcc
2014-03-17 15:42:46 +00:00
bac0e24d21
added parameter to dislotwin 'dipoleformationfactor'. set it to 0.0 to turn hardening due to dipole formation off (like in the updated tungsten example). standard behavior (e.g. a value of 1) is recovered if no value is given
2014-03-13 23:50:55 +00:00
5d4017bbfc
introduced homogenization_none to substitute isostrain with ngrains 1.
...
cleaned up homogenization isostrain (has no state)
2014-03-13 23:20:50 +00:00
670c0caabc
2014-03-13 12:12:19 +00:00
3f7a389ff7
changed state parsing for local models (and for delta_state) such that only the needed part of the state array (for the given material point) is used
2014-03-13 06:43:49 +00:00
7c79b31f6c
remove not needed use statement
2014-03-13 05:50:56 +00:00
e1a31457ba
fixed potential array mismatch in assignment
2014-03-13 05:49:07 +00:00
fced0168f0
added a little bit more HDF5 functionality
...
made abbreviations in configure options consistently capitals
2014-03-12 16:51:01 +00:00
9afc1e3a15
fixed wrong omp statement
2014-03-12 15:29:14 +00:00
3aea8b39e9
added some HDF5 functionality (needs to be activated with preprocessor makro)
2014-03-12 07:33:51 +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
...
forgot to commit dislotwin last time, now seems to work
2014-03-11 23:55:40 +00:00
ef8fbf4dda
introduced case in dislotwin for bcc (peierls stress as critical stress)
...
renamed some parameters, now exponents (p,q) for slip are per family, shear band got own ones. exponent for twin (r) now per family
fixed bugs in lattice ("empty" interactions should be 1 not zero)
see both Phase examples to check what is needed
2014-03-11 17:40:59 +00:00
6781d7d8a5
last line got lost
...
as it is fcc it should actually be only one slip system family
2014-03-11 10:49:48 +00:00
c2e81414e3
updated TWIP steel data set to have only 2 slip system families, added data set for tungsten
2014-03-11 10:34:36 +00:00
721183e702
removed some forgotten debug statements
2014-03-08 22:51:32 +00:00
2b589c3d71
moved reading in of lattice type and elastic constants to lattice module
...
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
32493675d6
fixed bug in constitutive introduced in rev 2988 causing wrong names in *.outputConstitutive
2014-03-05 08:06:21 +00:00
0265978941
renamed "maxNmatIDs" accordingly to "maxNinstances"
2014-03-04 13:47:04 +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
92bf1565fc
formatting
2014-02-28 13:05:11 +00:00
b0f191c88c
also rename matID/i to instance like in the other constitutive models
2014-02-28 13:03:21 +00:00
b9722b866c
improved error handling when getting number of threads
2014-02-28 10:30:07 +00:00
650b71ffa9
renamed instance consistently to "instance" as a preparation for new structure / elastic matrix handling
2014-02-28 10:18:40 +00:00
fe13bb16fe
added some consistency check and remove unnamed constants
2014-02-27 18:57:46 +00:00
ad203d32c1
circular dependencie (copy and paste error) removed
2014-02-26 12:04:52 +00:00
35be468b24
fixed detection of working directory for ifort
2014-02-25 21:10:55 +00:00
a554bc5267
now ignoring c/a ratio keyword
2014-02-19 07:40:21 +00:00
69992638a8
added missing covera_ration in hex test. was not necessary before for constitutive_none, now it is
2014-02-17 09:45:54 +00:00
8bbba55506
function version seems to be quasei-standard, not subroutine for getcwd
2014-02-14 19:59:37 +00:00
4efb1e5617
fixed bug: wrong initialization of lattice structure, had effect on j2 and phenopowerlaw
2014-02-14 18:05:59 +00:00
d3d4931061
corrected checking for ~/.damask/damask.conf
2014-02-14 15:58:01 +00:00
4399fb9535
improved comment on Euler angles, now includes unit
2014-02-10 15:48:00 +00:00
d8311d46b3
.. last commit message was missing because I wanted to abort, so:
...
move reading in of lattice structure to lattice (elastic constants, c/a ratio, lattice structure). Still needs a little bit of documentation, the lattice structure names are not easy to understand.
tested it for j2 and phenopowerlaw and seems ok, but before continuation with the other constitutives models might simplifiy a little bit.
2014-02-10 14:38:05 +00:00
d45aea4467
moved reading in of lattice stru
2014-02-10 14:31:19 +00:00
20bea80f0c
changed order to have PETSc variables before others, fixed problem when MPI and FFTW were installed in standard location but PETSc build own MPI
2014-02-09 18:30:31 +00:00
33ab0ff0fe
introduce enums, remove gdot_twin and tau_twin from possible outputs because they weren't output anyway
2014-02-09 17:08:13 +00:00
a07c738778
polished a little bit
2014-02-08 10:48:09 +00:00
8741f2368d
first (not too complicated) workaround for the shortcomings of the new intel compiler. still crashes, but later ;)
2014-02-06 17:48:01 +00:00
bc4cc20c55
slightly polished makefile and numerics, recompile fftw with icc; still not running with ifort 14.01
2014-02-06 10:41:34 +00:00
1ea48bb8ff
added accumulatedshear as output for twin and slip
2014-02-05 15:26:22 +00:00
83e4bc3247
updated test for restart, now also checking if number of increments is the same
...
fixed output of test class
fixed small bug? in asciitable.py, @philip: please check
2014-02-03 19:30:28 +00:00
1444739d60
prevent ifort from complaining too loud about old syntax in openmpi files
2014-02-03 16:47:16 +00:00
caca65148d
fixed bug in restart: stiffness values that were read from file used to be overwritten by "utilities_constitutiveResponse"
...
Still not fixed in polarization and AL solver !!!
2014-02-03 15:57:04 +00:00
b9b87a785c
added crystallite_F to debugging output
2014-02-03 13:19:49 +00:00
c5b31b373c
no longer needed
2014-02-03 10:38:59 +00:00
aa4eee2b50
fixed bug in math_rotate_forward3333
2014-01-31 14:28:20 +00:00
c7e59821d1
fixed compilation bug when using IMKL single core
2014-01-30 15:38:10 +00:00
986591682c
remove equals sign in rpath definition to work with mac, changed linker options in compile_CoreModule to work with linux again, please let me know if mac doesn't work anymore (it should)
2014-01-30 13:07:44 +00:00
9e5a2d8e10
fixed runpath
2014-01-29 19:52:53 +00:00
f82e5ec26e
some small changes on the installation scripts, IMKL now works with gfortran, more verbosity and more sanity checks
2014-01-29 12:20:56 +00:00
ee99216edc
polishing compile_CoreModule, bug fix for Makefile
2014-01-28 07:34:13 +00:00
02441bef0f
introduced rpath to tell executable where libraries are located
2014-01-27 14:10:49 +00:00
b9e55b4495
moved setting of CPFEM forwarding flag to the forwarding subroutine
2014-01-27 11:05:36 +00:00
656e3cc6ca
some more small changes, including bug fix in configure + relative linking in Makefile for spectral solver
2014-01-27 10:12:29 +00:00
4850e5987d
remove LD_LIBRARY_PATH ( http://linuxmafia.com/faq/Admin/ld-lib-path.html ) and fixed wrong named xxx_ROOT
2014-01-25 00:15:04 +00:00
d66b41c686
fixed installation, will test now
2014-01-24 12:30:27 +00:00
c99ca8b0ee
fixed magnesium parameters
2014-01-23 13:33:09 +00:00
e6d88e4458
prevent twin volume fraction from going above 1.0
2014-01-22 15:47:49 +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.
...
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
...
(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)
...
used to spoil convergence checking in non ping pong mode and lead to slow performance
2014-01-21 16:09:00 +00:00
74cbfb6d48
added few comments
2014-01-17 01:38:35 +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
a011b0a4a2
corrected tangent of plastic velocity gradient dLp_dT for slip (twin volume fraction was missing)
2014-01-16 09:53:45 +00:00
9223cf52b4
corrected non-Schmid effect: used to calculate resolvedstress based on Mandel notation which can be incorrect for nonsymmetric non-Schmid tensors
2014-01-16 09:50:40 +00:00
b24dd62431
corrected tangent of plastic velocity gradient dLp_dT for slip (twin volume fraction was missing)
2014-01-16 09:29:21 +00:00
563c4ac94b
corrected tangent of plastic velocity gradient dLp_dT, which improves convergence a lot
2014-01-16 09:18:26 +00:00
278f854e41
introduced functionality to get output results by point from the HDF5 file
2014-01-15 22:17:32 +00:00
3fffb2ae3e
added parameter set for Magensium
2014-01-15 12:29:44 +00:00
9f3a17b1b6
fixed bug in hexagonal slip system definition
2014-01-15 12:08:46 +00:00
98f677916c
fixed crash in RtoEuler for PHI=180°
2014-01-15 08:32:43 +00:00
449c66c70f
did some testing...
2014-01-14 19:32:55 +00:00
David Mercier