c607441717
(likely) fixed a bug in the FFT-based geometry reconstruction. For (hopefully) correct math see Appendix B in paper.
2012-05-22 18:35:15 +00:00
bbf790a0a5
Input parameter 'QedgePerSbSystem' which denotes activation energy for each shear band system is added
2012-05-22 16:10:28 +00:00
9201133913
activated keyword expansion
2012-05-22 12:45:37 +00:00
cec3357e8f
corrected bug causing wrong element construction when using spectral solver. Also improved error messages for invalid resolution, dimension, and homogenization.
2012-05-21 09:06:02 +00:00
20f203f799
allow minimum stable dipole height equal to zero; ensure that maximum stable dipole height is not smaller than the minimum value
2012-05-20 13:57:35 +00:00
5b02d4e8eb
dipole dissociation and formation by change in stress as new mechanism in deltaState; had to add dipole height to state variables, which is however updated by deltaState instead of microstructure; alternatively microstructure had to know the current stress state
2012-05-18 14:35:52 +00:00
4da6907648
moved remobilization of dead dislocations from dotState to deltaState
2012-05-18 13:35:44 +00:00
a5c1624648
check for invalid mesh type once in constitutive_init and not every time constitutive_nonlocal_dotState is called
2012-05-18 13:15:23 +00:00
8c849d62ee
small corrections for how to treat the new deltaState in FPI and euler integration; all integrators successfully tested with j2
2012-05-18 13:00:15 +00:00
abbae76c51
instantaneous jumps in the state by constitutive_deltaState are now incorporated for all state integrators. still they (should) not influence the result, since all constitutive laws simply return zero for the deltaState
2012-05-17 15:25:21 +00:00
351c2c6e65
deltaState depends on the current state, no the state at the beginning of the timestep
2012-05-17 12:18:30 +00:00
f6d5efeed3
removed arguments Fe and Fp from collectDeltaState function call
2012-05-17 11:04:22 +00:00
a54439e3b5
dotState does not have to be reset to zero. this is a remnant from older versions when the dotState for the nonlocal model used to be updated by the neighboring integration point
2012-05-16 15:35:14 +00:00
84d4652a07
all constitutive modules now contain a new function "deltaState", which in the future allows to have an instantaneous and incremental change of the state (additional to the rate based evolution with dotState).
2012-05-16 14:43:26 +00:00
1a96a9fbad
now based on abq6111
...
now using ifort in $PATH
2012-05-16 06:57:37 +00:00
df2d520630
stripping abaqus comments is now aware of damask comments
2012-05-15 14:59:26 +00:00
701cf2e71b
replaced duplicated math entry by missing mesh entry
2012-05-15 14:58:47 +00:00
1c427e8642
loop corrected
2012-05-14 07:58:21 +00:00
0d745adfa0
corrected NaN in prec_single.f90 (was already silent but with typo), polished output and added switch in order to check range on all files except of prec.f90 (in which NaN is defined)
2012-05-11 12:46:17 +00:00
542768d712
bug fixed
2012-05-11 08:36:42 +00:00
7ee368f324
check whether there is any constitutive output
2012-05-11 07:38:20 +00:00
f8f9c089d6
check for NaN in math_QuaternionInSST
2012-05-11 07:37:32 +00:00
babf2647fb
use non signaling version of NaN
2012-05-11 07:35:52 +00:00
c962452cda
python version of voronoi_tessellation.f90 generating geom file and material_config file (using kd_tree nearest neighbor search)
2012-05-10 16:42:07 +00:00
77c066d0a8
corrected error handling to work with older python versions
2012-05-10 09:38:55 +00:00
ce83026965
corrected bug in fft based geometry reconstruction causing mirrored geometries
2012-05-09 14:56:25 +00:00
d11aa15a67
changed indices counting (fortran to python style, easier division to get rid of periodic copies)
...
corrected f2py pyf file
2012-05-09 10:09:56 +00:00
8ee78c6562
new material config (with elasticity)
2012-05-09 08:06:58 +00:00
fbd075dc6e
corrected automatic determination of resolution
2012-05-08 15:12:43 +00:00
c752dd5474
regridding is now working, changed the subroutine into a function
...
changed order of arrays in nearest neighbor search to make it fortran fast
constitutive.f90 and homogenization.f90 write state size out during initialization
setup/setup_processing.py is using byterecl to be compatible with binary files written out by solver
2012-05-08 14:57:06 +00:00
a9a72cee97
fixed bug in nearest neighbor search, corrected error message for kdtree2.f90
2012-05-08 13:16:59 +00:00
eb8265b914
fixed potential division by zero error discovered by our American friends
2012-05-08 07:16:00 +00:00
34ef08c762
added unique naming of output file
2012-05-07 20:36:58 +00:00
a84838d3ba
removed erroneous print statements (leftover from debugging)
2012-05-07 19:28:21 +00:00
c9e17319ec
now with correct ID and LF line endings... ;-)
2012-05-07 19:11:46 +00:00
361b7ad398
new script to generate a twoD probability density map from ASCIItable data
2012-05-07 19:09:11 +00:00
bdc46a8828
using better measure (norm) of phase contrast for preconditioning
2012-05-07 08:12:13 +00:00
c2954a2b33
now all heading labels squeeze out whitespace from their name.
2012-05-05 18:43:48 +00:00
4b18278781
reworked neares neigbor search subroutine, now also works for voronoi tesselation (general nn search in periodic cell)
2012-05-04 13:07:37 +00:00
863f0c766e
removed line continuation causing trouble
2012-05-04 08:19:12 +00:00
331ef7ad68
made init of python module more verbose in case core modules cannot be loaded
2012-05-03 19:00:34 +00:00
b4775249e8
corrected standard check to make f2py working with gfortran
2012-05-03 17:12:36 +00:00
0cb983606f
spectral_geomPack is now formatting depending on necessary digits (via additional header information)
2012-05-02 13:44:12 +00:00
e75fc26942
removed current, simplified structure of test (now doing a cross test for packed and unpacked data)
2012-05-02 08:43:24 +00:00
28e9b483ad
corrected wrong byte offset when reading thru 2^31-1-8 four-byte limit
2012-05-01 22:42:45 +00:00
26c6063a2c
utf8 encoding output to screen now for all solvers using intel ifort>10 or any gfortran (old versions might not support it, but we don't use them anyway)
2012-04-28 10:46:41 +00:00
dbeac18df6
no more dropping of comments in Abaqus input file assembly
2012-04-27 14:33:39 +00:00
8e22e766c7
changed keyword constitution to elasticity and plasticity
2012-04-27 07:51:50 +00:00
b87b2160e7
fixed bug occurring for one item lines.
...
shortened logic here and there.
2012-04-25 13:53:56 +00:00
d9843fdd77
new test for spectral_geomPack script
2012-04-25 13:53:01 +00:00
Philip Eisenlohr