cc72c0b17b
added two new scripts:
...
"marc_extractData" is a simple variant of the "postResult" script that extracts all data from a macro *.t16 file (quadratic elements not yet supported) and writes it into an asciitable
"addDataToGeometry" searches for corresponding *.txt and *.vtk file in a given directory and adds the data from the *.txt file as SCALARS to the *.vtk file
first script needed an additional function in mesh that returns the corresponding node of a given ip in a specific element
2013-04-28 20:56:17 +00:00
9fb6d8167b
simplified logic for single run, now not checking for extra arguments but simply checking if start and end elem/IP are the same
2013-04-26 13:23:36 +00:00
60739abb0d
corrected statistics reporting in case of cutback
2013-04-26 09:13:39 +00:00
f18c6c5903
fixed bug causing no fluctuation in case of using with 3Dvisualize
2013-04-25 14:43:20 +00:00
d05ebff400
introduce commented new output with stream (no markers at begin/end) and with grid/size instead of res/dim
2013-04-25 14:03:54 +00:00
6e1cbb427d
parallel execution currently doesn't work, now disabled for explicit
2013-04-24 12:32:25 +00:00
650b7ef4ac
added python script that produces vtk files with the (node based and ip based) deformed mesh from marc output file
2013-04-23 18:30:56 +00:00
51552b027d
fixed bug: initialize computation mode to zero, used to be unset for lovl=4 and not(timinc < theDelta .and. theInc == inc), which unpredictably caused trouble with marc
2013-04-23 14:42:22 +00:00
5837b25e27
accidently commited constitutive.f90 wasn't working, fixed now
2013-04-23 07:37:14 +00:00
d5e4a354e6
misplaced space corrected
2013-04-22 15:35:15 +00:00
b5b6bf56d4
reintroduced Calculation of forest projections for edge dislocations, got lost after rev.1908
2013-04-22 15:17:24 +00:00
8da7544978
marc doesn't need error prone setup_code any more, moved Marc includes from code/include to lib/includeMarc
...
DAMASK_marcXXXX.f90 now is not a copy any more but contains one definition and an include statement
setup_code of spectral solver is now replaced by the standard 1) configure 2) make 3) make install
2013-04-22 14:41:33 +00:00
a7706090d2
neighborhood relations were screwed up for some elementtypes as of version 2318, might have caused segmentation faults with nonlocal model, now fixed
2013-04-22 13:35:35 +00:00
49ef6d7193
spectral_build_neighborhood now "hidden" in spectral compile part. (should not interfere with Marc/Abaqus compile anymore)
2013-04-22 09:01:58 +00:00
ca99274a5d
fluxes now always periodic for spectral solver, no need to explicitly state this in the geom file by use of "periodic" keyword
2013-04-22 08:32:51 +00:00
60fa91be9a
calculation of cellnode positions now available in python via damask.core
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first call damask.core.mesh.mesh_init_postprocessing(meshfilename) to initialize all necessary mesh variables
then damask.core.mesh.mesh_build_cellnodes(nodes) calculates the cellnode positions for a given list of node positions
the meshfile that is needed for the init is created automatically by mesh_init in DAMASK
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For marc simulations, run
./code/setup/setup_code.sh
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2013-04-21 18:48:59 +00:00
d203e8dece
removed extra comma (might have caused issues?)
2013-04-19 16:05:13 +00:00
e8f238a413
added specialized ipNeighborhood calculation for spectral solver case
2013-04-19 16:04:20 +00:00
12760026a4
last version still did not compile: IO_write_jobFile was not used by mesh_init
2013-04-19 13:02:37 +00:00
55bc741d1d
last version did not compile: fixed small typo in mesh_init
2013-04-19 12:59:45 +00:00
4bc5e6717b
fixed small bug when calculating mesh_Ncells
2013-04-19 12:41:06 +00:00
103c770ee6
fixed bug in cell generation: "FE_Ncellnodes" was not correct for elem type 17 and 136
...
too much memory allocated for mesh_cell
2013-04-18 17:56:14 +00:00
6b46a9c338
introduced output of initial geometry (vtk file) to mesh
2013-04-18 16:40:49 +00:00
8b2d9d8155
further improvements on implementing the plain mode
2013-04-16 17:07:27 +00:00
2ba986be2a
introduced new dummy module "libs" for inclusion of further library sources. contains kdtree2 and Lib_VTK_IO at and is enabled for the spectral solver only at the moment
2013-04-16 12:45:12 +00:00
2a6ac44496
Major restructuring of mesh.f90 due to introduction of "cells". A cell is the volume (area in 2D elements) that surrounds an ip. It is described by up to 8 cell nodes and is used to calculate ip volume, area, and face normals. It can also be used to generate a mesh for e.g. paraview that contains ip output as cell centered data.
...
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For marc simulations, run
./code/setup/setup_code.sh
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2013-04-15 08:13:20 +00:00
eaccf88e12
fixed bug that was introduced in the element type mapping in version 2305
2013-04-10 13:22:02 +00:00
9b1fd579d4
corrected phase numbering in example material.config
2013-04-10 12:09:09 +00:00
ddcc795461
allowed arbitrary grid (formerly know as resolution), i.e. any integer>1 in each dimension is possible.
...
removed square root correction for divergence (doesn't make sense)
fixed FFT debug of spectral solver
2013-04-10 10:19:16 +00:00
4338cd13bc
- added element type 54 for macro (2d 8node 4ip reduced integration)
...
- automatically raising error for unknown element type inside mapping function
2013-04-10 09:38:40 +00:00
338e338c9a
- fixed bug in volume calculation of 2d elements
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- subroutine "mesh_build_ipVolumes" uses openmp parallelization
2013-04-10 08:24:53 +00:00
d80d416c32
2d elements now have a volume corresponding to a thickness of 1; used to have zero volume
...
now also 2d elements can be used with nonlocal model
2013-04-09 18:07:30 +00:00
5b508b5ee4
no need to exclude any geometry type from usage of nonlocal model
2013-04-09 13:10:31 +00:00
924d943edc
simplified interface of CPFEM_general (removed P and F, made cs and dcs/dE optional)
...
commented and cleaned up the marc interface.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For marc simulations, run
./code/setup/setup_code.sh
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2013-04-09 10:08:00 +00:00
7b5a202e8c
enabled alternative (and soon standard) keywords grid (resolution) and size (dimension).
...
removed errors for odd resolution
2013-04-08 14:22:32 +00:00
ad879ebcf9
forgot to delete all occurrences of obsolete "constitutive_nonlocal_ accumulatedShear" in last commit
2013-04-08 08:51:12 +00:00
10e50bf41d
improved accuracy of "accumulated shear": now added as a state variable, which facilitates integration (dotstate=shearrate); needs absolute tolerance value for state integration in material.config
2013-04-04 13:37:14 +00:00
3c25723139
- make sure that formerly blocked density is not able to move to neighbor until it is remobilized
...
- added some explicit indices instead of ":"
2013-04-03 16:29:48 +00:00
6d3f05b387
small changes in nonlocal constitutive model:
...
- make sure neighboring density is always greater equal zero
- no extra Bauschinger in postResults
2013-04-03 16:22:55 +00:00
5b8257a7f9
added debugging possibility for MSC.Marc, rename parameters to CAPITALS
2013-03-31 13:06:49 +00:00
2f76365ac8
fixed wrong string concatenation
2013-03-30 19:43:06 +00:00
965ab38217
corrected error bounds for spectral parameter "maxCutback"
2013-03-28 16:04:47 +00:00
d59e072209
general polishing
2013-03-28 13:50:20 +00:00
7f37f55904
added missing line continuation in numerics and explicit private statements in the other files
2013-03-28 10:37:00 +00:00
d2ae06015a
moved "Random is random" to output of random seed, cleaned up a little
2013-03-28 10:02:11 +00:00
745ca5a6a5
added "public" (and where possible "protected") statements to functions/subroutines/variables/parameters where needed
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added -fmodule-private to compile options for gfortran, i.e. gfortran won't compile anymore if an entity is not explicitly declared as public but used in another module to ensure stronger encapsulation
2013-03-28 07:40:30 +00:00
b8f8d66f82
total density used in backstress calculation now based on average of neighborhood
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fixed small bug in state_init: random distribution of density was probably not working correctly, as some variables were not properly initialized
2013-03-27 13:04:01 +00:00
39a70e8a19
fixed bug in coordinate calculation when no average F was given (scaled wrong by ncp_elems**2)
...
other changes: just polishing + some more comments
2013-03-27 12:28:55 +00:00
b6aecdac17
corrected debugging output of node twins
2013-03-27 10:25:37 +00:00
e25af5db04
added function for finding the (non-periodic) nearest neighbor
2013-03-27 10:14:44 +00:00
Christoph Kords