117c8edfbd
corrected comment
2016-01-15 14:03:24 +00:00
684992bf50
exchanged mappingConstitutive array for more descriptive "phaseAt and phasememberAt"
2016-01-15 00:19:44 +00:00
4b10e4792e
adjusted function for polar decomposition to actual need (no return of U)
2016-01-12 21:39:31 +00:00
f090a1b216
generalized dimension of calls to lapack, for performance reason special 3x3 variants will follow
2016-01-12 11:00:23 +00:00
2eafefe652
removed norm functions from math in favor of intrinsic and simplified (mostly by using existing functions, merge intrinsic and array constructors)
2016-01-10 13:34:26 +00:00
519cd29c6f
using norm2 function as L2 norm (vector, math_norm3) and Frobenius norm (tensor, math_norm33)
2016-01-09 16:01:30 +00:00
53d07215a9
reverting back to converged Lp as the initial guess for next iteration
2016-01-09 15:03:18 +00:00
885b9095c4
option not supported by slightly older gfortran versions. thx to Luv for pointing out
2016-01-09 12:33:33 +00:00
5378dbdcc9
cleaned
2016-01-09 12:12:31 +00:00
b5ab94a0f1
added new plasticity module
2016-01-09 12:12:05 +00:00
7ba031adb3
fixed wrong Li and dLi_dTstar_3333 initialization when Tstar is zero.
2016-01-09 03:41:56 +00:00
a30b596e7f
combined J2 and I2 isotropic mechanical response. Default is identical to old plastic_j2. /dilatation/ flag adds (spherical) Li calculation based on hydrostatic pressure.
2016-01-08 19:45:20 +00:00
6cf92913a3
use current Lp for next iteration instead of converged Lp inherited from end of former increment as starting guess
2016-01-08 19:01:53 +00:00
1d1672ebfc
added math_spherical33 to calculate hydrostatic part of a 2nd order tensor
2016-01-08 18:57:37 +00:00
cbb6b7a689
adding fpe report for gfortran, some compiler opions are now used for linking (Debug + Optimization)
2016-01-07 12:58:19 +00:00
1857e47f75
div by zero in output
2016-01-07 11:48:30 +00:00
86885cb2ba
wrong initialization order, thanks to N Grilli for reporting the bug
2016-01-06 16:46:37 +00:00
268c7f359c
wrong index in output
2015-12-23 21:15:49 +00:00
74086fd0fb
correct initialization
2015-12-23 16:13:08 +00:00
7127403bd9
usused variables
2015-12-23 11:25:25 +00:00
dfe09f11f5
cleaner handling of NaN
2015-12-22 10:03:15 +00:00
ee47c9302a
small readability improvement
2015-12-22 09:22:57 +00:00
e127bd8db4
should reflect name of parameter
2015-12-21 07:27:21 +00:00
2a2f558416
update physics in phenoplus module
2015-12-17 16:11:13 +00:00
5f37ade722
followed some suggestions from gfortran
2015-12-16 22:42:08 +00:00
5901af1212
removing code fragments after introducing pointer state
2015-12-16 06:15:21 +00:00
9baec1a0ff
get rid of overly long file names 1/2
2015-12-15 20:45:54 +00:00
c710709b1a
example Makefile typically does not work, deleted
2015-12-15 14:34:03 +00:00
37aa559bd4
fixed missing structure type in material.config, small changes in the other code
2015-12-15 14:30:17 +00:00
88999c847a
reverted handling of NaN in converged reason, seems to be a compiler bug
2015-12-14 20:04:59 +00:00
dc990a88d6
unused variables
2015-12-14 19:48:11 +00:00
3a7f4bf43a
added new set of accelerated spectral methods based on derivative approximations. use spectral_derivative to set the kind of derivative you like. valid options are:
...
‘continuous’: computed continuous derivatives (standard spectral method)
‘central_difference’: central difference approximation of derivatives
‘fwbw_difference’: forward difference for gradient and backward difference divergence
2015-12-14 18:12:09 +00:00
da913ec3c7
bug in dot state, thx to Haiming for pointing out
2015-12-11 18:36:58 +00:00
76fe37e496
commented and respected compiler warning
2015-12-08 18:10:06 +00:00
4174e6f9e2
removed dislokmc, use disloucla for tungsten simulations
2015-12-05 22:07:03 +00:00
6ecbd3ae56
makefile had problems with static flag, mentat spectral Box was still using table.croak
2015-12-02 20:02:19 +00:00
0e76ef85c1
checking return code in util.exececute, cleaning makefile, deleted dummy docs
2015-12-02 13:21:17 +00:00
22a9d65825
spectral solver accepting NaN in SNES converged reason as this might happen for homogeneous microstructures
2015-12-01 22:36:19 +00:00
3365edc6cb
simplified and updated abaqus
2015-12-01 15:13:33 +00:00
4eb43908c3
some simplifications as discussed with IBF colleagues
2015-11-25 20:55:17 +00:00
a6cc799375
Removed unnecessary variables
2015-11-17 16:55:23 +00:00
51059abaf0
Martensite volume fraction evolution
2015-11-17 16:30:06 +00:00
a8b157a87c
Did not initialize a variable
2015-11-17 15:20:36 +00:00
4a8477c2c3
Characteristic transformation shear
2015-11-17 14:50:59 +00:00
cf84ceddd8
Added Ndot0 for trans
2015-11-16 10:15:18 +00:00
302178ebb4
some trouble since clean was already in PETSc rules
2015-11-14 09:47:18 +00:00
9d9367ae11
still having trouble, incorporation of PETSC_ARCH not needed
2015-11-13 10:16:35 +00:00
4a52c59854
corrected/removed PETSc variables path
2015-11-12 23:13:25 +00:00
900b072781
removed unused math_qDot (deprecated anyway)
2015-11-10 21:56:06 +00:00
45fb209658
respect PETSC_ARCH
2015-11-10 21:18:53 +00:00
c5b28a22d4
small polishing
2015-11-10 21:18:13 +00:00
aefd8fa390
Added a few more trans dependent variables
2015-11-10 15:23:15 +00:00
2778331d7b
Added trans interaction matrices
2015-11-10 13:30:34 +00:00
4e4136cd58
Consistent variable names
2015-11-10 13:01:03 +00:00
9c91ba4608
Trans interaction matrices
2015-11-09 15:57:20 +00:00
2b10625f0c
Typo
2015-11-09 08:51:05 +00:00
ff7cd17b51
not needed, PETSc is doing the job
2015-11-08 09:43:43 +00:00
4d9a2f8f6b
introduce pointer referencing of plastic state for better readability
2015-11-06 17:00:00 +00:00
7b0c130d6f
started to introduce alias name via pointer for plastic state in phenopowerlaw for more comfortable access
2015-10-30 15:48:30 +00:00
2ae4d24fb3
Use rotated trans elasticity matrices
2015-10-27 12:32:03 +00:00
2ba15e462a
corrected values and typo
2015-10-26 19:27:57 +00:00
c91788d721
new intel compiler was compiling about *** in float output
2015-10-26 17:11:36 +00:00
1f356a6833
added parameters from indentation results
2015-10-22 17:45:28 +00:00
04841cb727
List of dependent trans states
2015-10-21 13:24:26 +00:00
20b0429517
Calculation of equilibrium separation of partials for twin and trans
2015-10-21 09:37:45 +00:00
565d68edd7
Added some TRIP inputs
2015-10-20 15:54:01 +00:00
b9fcd9482b
Renamed some input variables to denote twin
2015-10-20 13:45:06 +00:00
fc8a11f027
corrected typo: alias for first Piola stress should read 1stpiola NOT 1piola
2015-10-19 06:57:23 +00:00
f2b29e4844
correct communication between
...
elements with different
phases
2015-10-14 21:04:40 +00:00
484a34b7f1
added pheno+ module
...
modify crystallite microstructure call
to pass orientations
2015-10-14 18:36:19 +00:00
ea0b16c726
pheno plus for commercial FEM
2015-10-13 21:06:59 +00:00
d6abc00218
add pheno+ module in
2015-10-13 18:52:01 +00:00
8fac635c15
made hybridIA stuff working again
2015-10-13 17:02:07 +00:00
6de8c821f8
improved consistency check on loadcase
2015-10-12 19:02:42 +00:00
9ec7c08bb6
gfortran was complaining abound mismatch
2015-10-07 13:07:21 +00:00
c1a53bc8c0
introduced dummy target to check compilation
2015-10-06 18:00:17 +00:00
0f0b4eaa6b
cleaned
2015-09-28 17:47:00 +00:00
ad16162eb8
simplified
2015-09-24 17:50:11 +00:00
c50a522dd8
some shapes not 100% correct, removed inverse laplace
2015-09-24 17:38:49 +00:00
2e70e6fded
make clear that this isNaN is an intrinsic extension
2015-09-24 08:45:44 +00:00
b528088653
added all 13 slip families for bct(beta)-Sn
...
increased the allowable columns for lattice.f90 to allow for the large interaction matrix.
2015-09-22 18:42:23 +00:00
42ac7902f7
indents wrong in fortran, seeds_fromDistribution bugfix and using ASCII table facilities
2015-09-20 21:03:10 +00:00
41f09dd0f8
should make no difference, but test with ifort was failing. compierler buig?
2015-09-12 18:26:25 +00:00
03896fcd09
redefined required debug variables removed in last commit
2015-09-11 18:20:37 +00:00
840fd0e9fa
report absolute value of accumulated_shear_slip in dot state
2015-09-11 17:44:26 +00:00
8716752bf8
fixed fourier convolution and div/curl calculation for even/odd grid according to Johnston 2011 (MIT, FFTW)
2015-09-11 13:05:46 +00:00
8f32d03a9e
curl calculation overestimated RMS due to factor 2 instead of one for DC component and Nyquist component
2015-09-11 09:19:13 +00:00
e88cedc6ae
clearer naming, debug options for spectral do not work for MPI
2015-09-11 08:52:03 +00:00
751d1d7582
function statement is more clear
2015-09-10 13:01:33 +00:00
580bb76b4c
pInt missing
2015-09-10 10:26:09 +00:00
427b5f4bc1
wrong results for restart
2015-09-10 10:06:14 +00:00
bbe37c842e
name conflict
2015-09-09 21:52:00 +00:00
34980a1d44
more logical structure when reading in
2015-09-08 19:44:32 +00:00
7d996cfa11
fixed new IO_stringPos for Abaqus
2015-09-05 16:26:55 +00:00
caf0ac7e8d
more verbose
2015-09-01 16:53:48 +00:00
7a3a67601f
realloc lhs was not always working, fixed now and added test for new string pos function
2015-08-31 16:30:04 +00:00
197ae53553
lots of memory savings (~ stateside + 250 pReals per integration point) when using analytic jacobian
2015-08-28 10:55:38 +00:00
6848d83d13
behavior of IO_stringPos was unsafe in some situations, also took the chance to rename the variables used in its context to a more meaningful name.
...
functions in the core module are not used, including kdTree
2015-08-28 07:38:48 +00:00
1171dc4344
MPI has a 2GB limit for writing at once, now chunking
2015-08-21 17:51:05 +00:00
8474da26d9
empty line
2015-08-18 16:31:47 +00:00
bae5cfcf89
named if
2015-08-18 16:07:01 +00:00
53c574033a
size of MAXCHUNKS same as maximum allocated size for “heat_time” & “heat_rate”
2015-08-18 03:20:16 +00:00
f64a5e7552
output safe for 64bit integer
2015-08-14 05:03:54 +00:00
31ea4dadf1
IO_stringPos replacement not needing MAXNCHUNKS but making use of new Fortran features for dynamic allocation
2015-08-13 14:54:34 +00:00
563d9e64dd
MAXNCHUNKS capitalized since it is a parameter
2015-08-06 09:24:56 +00:00
3d94ae4074
finite strain correction for respective expansions
2015-08-05 14:12:54 +00:00
09c7affbbc
more efficient rate calculation in updateState when subdt is zero
2015-08-05 11:09:38 +00:00
7928ce3ac3
fixed erroneous rate calculation in updateState when time increment (subdt) was zero during initialization.
2015-08-04 21:27:30 +00:00
65d114e4f0
improved debug statements
2015-08-04 21:26:22 +00:00
905b9f8f42
petsc update (now v3.6.1)
2015-08-04 15:04:53 +00:00
5b57ea7d16
fluctuations proportional to thermal equilibrium concentration
2015-08-03 11:08:59 +00:00
a01d7d8d66
corrections to crystallite_push33ToRef function
2015-08-03 11:07:19 +00:00
1ed276ce2d
quadratic softening for finite dissipation energy
2015-07-30 10:29:25 +00:00
c97b83c9a1
added user defined external heat source
2015-07-27 11:09:37 +00:00
4bb6664de9
tightened default thermal tolerance
2015-07-27 11:08:43 +00:00
c82c4b74f1
updated config files to reflect recent changes in input parameters
2015-07-24 17:14:03 +00:00
5e09954575
remove deprecated spectral load case definition of temperature
2015-07-24 14:57:29 +00:00
7554647c8e
more control over initialisation of field values. specify initial field value in the homogenisation part of the material config file using the appropriate tags
2015-07-24 14:53:50 +00:00
87d42bf447
initialise Fi correctly for initial field values away from equilibrium
2015-07-24 14:47:18 +00:00
0a5ccb3d91
possibility to set damage potential order
2015-07-24 14:43:05 +00:00
7c101cdc31
fixed issues causing compilation errors
2015-07-23 19:22:03 +00:00
7f8a8d5b0f
new function to report initial thermal strain based on current temperature deviation from reference.
...
to be used in constitutive_initialFi, which collects from all kinematics, derives and sums Li terms to report initial Fi.
2015-07-23 15:59:25 +00:00
25a03e128a
added remark to include looping over sources of same type within one phase. (for instance to accommodate different activity periods.)
2015-07-16 17:20:18 +00:00
d2c748e716
TRIP input parameters for fcc to hex
2015-07-10 09:02:48 +00:00
1e9682eef9
corrected upper bound for spectral damage solver as well.
2015-07-09 15:51:34 +00:00
d2bfd26937
1) added the error message of all MPI plans 2) deleted the suffix (MPI) for all MPI plans
2015-07-09 13:38:21 +00:00
7a4415b28a
Sanity checks for SFE
2015-07-08 15:37:16 +00:00
df5cdb6b01
Elasticity matrices for transformed phase
2015-07-08 11:58:52 +00:00
66564c1f75
Read in elastic constants for transformed phase
2015-07-07 13:23:56 +00:00
4435244681
corrected missing initialization. newState = oldState + deltaState. But for irreversibility driving force must be compared with last converged subState.
2015-07-06 09:34:43 +00:00
3d5a85e4af
corrected implementation of deltaState for isoBrittle damage
2015-07-06 08:47:40 +00:00
72b7df34a3
save some space
2015-07-02 09:45:25 +00:00
74af77a81f
formatted the interaction matrix for beta-Sn
2015-07-02 05:45:56 +00:00
0e6ac411bb
further modified to add longer lines for (bct) beta-Sn in lattice
2015-07-02 05:44:45 +00:00
6272129f01
formatted code and modified Makefile to have long lines in lattice
2015-07-02 05:09:07 +00:00
e61050dcde
added lattice for (bct) beta- Sn.
2015-06-27 14:55:30 +00:00
a40d247f7f
lower bound for damage is residual stiffness
2015-06-22 14:27:32 +00:00
12bc4f01ef
fcc to hex orientation relationship (Shoji-Nishiyama)
2015-06-22 13:47:15 +00:00
ad17c40d92
Renamed variables to denote fcc to bcc transformation
2015-06-22 08:33:48 +00:00
5114e0b43e
Cleaning up
2015-06-22 08:10:20 +00:00
3e0e187b14
clarified meaning of symEulers function in help
2015-06-19 07:29:01 +00:00
b1c036daab
added some comments on possible code changes
2015-06-17 06:53:00 +00:00
0e48fb8fc7
removed double entry in use list
2015-06-16 07:57:42 +00:00
081bc33159
Read in c/a ratio for transformed hcp phase
2015-06-12 08:59:39 +00:00
a370372c1b
transformed lattice structure should not be mandatory
2015-06-11 17:03:34 +00:00
40701cedc4
damage driving force is a history variable and damage field is strictly bounded between 0 and 1
2015-06-11 09:03:51 +00:00
e8ee5d6723
moved some phase field parameters to lattice
2015-06-11 09:01:37 +00:00
b3241411f5
Added keyword to specify transformed lattice structure
2015-06-11 08:23:27 +00:00
c2781b5423
Removed unnecessary variables
2015-06-10 12:12:03 +00:00
859fb43fe5
split petsc_options into petsc_defaultOptions and petsc_options, so you only need to specify the petsc options you intend to overwrite or append to the default options
2015-06-09 13:28:50 +00:00
b410a08995
Renamed some variables for consistency
2015-06-08 14:26:50 +00:00
0d36a2d3e2
Removed unused variables and renamed some variables for TRIP model
2015-06-08 09:36:52 +00:00
74982294a0
added spectral thermal and damage solvers
2015-06-03 17:30:31 +00:00
3415e249ef
reverting files that got mistakenly added into previous change set
2015-06-01 16:11:37 +00:00
a14070bad4
changed up handling of delta states, and some bug fixes
2015-06-01 16:02:27 +00:00
8d2aa5e7be
fixed typo in dislotwin label
2015-05-29 11:03:25 +00:00
8f4663985a
major restructuring of multi field handling in DAMASK and added some example config files for multi field simulations. please report bugs
2015-05-28 17:02:23 +00:00
b58cbe424d
follow up to last commit
2015-05-19 17:41:49 +00:00
b07ec8232e
found circular inclusion
2015-05-19 17:34:04 +00:00
71b0e283c1
clearer substructure of routines
2015-05-10 20:55:36 +00:00
4f9531e736
sliptwin is not used and will not be used as discussed in the documentation in private
2015-05-05 20:17:50 +00:00
485636b93b
functions not longer needed for core module.
...
simplified some statements, removed double computation for direct matrix inversion
2015-05-05 06:37:59 +00:00
906c3f63a1
updated hybridIA sampling to work with new format
...
cropLinearODF is not working for the new format, but filterTable should be able to do the task
2015-04-27 05:30:29 +00:00
97aba96ff8
changed format of linearODF file to be more descriptive, essentially TSL OIM format with header and space separated keys
2015-04-26 11:07:39 +00:00
1f809f9d73
variable name change forgotton
2015-04-22 04:34:35 +00:00
78d913c07d
clearified keywords, added raw data of rolling texture, renamed to more meaningful names
2015-04-21 19:34:50 +00:00
d7df5f1934
more cleaning up. added pure attribute to some functions. differentiating between ‘local’ and ‘nonlocal’ temperature.
2015-04-21 16:11:30 +00:00
1330dae432
cleaning up, removing unused variables and variable initialisation
2015-04-21 15:16:13 +00:00
0681f67570
corrected buggy previous commit
2015-04-21 14:33:38 +00:00
bec17127d0
write output information only for active homogenisations. removed unused variables
2015-04-21 14:10:34 +00:00
d049eadce7
write output information only for active crystallites. removed unused variables. fixed some real == 0 comparisons
2015-04-21 12:23:00 +00:00
effec313ee
fixed bug in cleavage system set up for ortho lattice structures
2015-04-21 12:19:41 +00:00
ea1b2191f1
deleted comment, test passed probably because fftw is system-wide available at MPIE
...
also, ../lib is not needed since lib is an include dir via -I
2015-04-19 09:07:16 +00:00
a46b9287eb
restored conditional (#ifdef Spectral) inclusion of “fftw3”. Not clear how this could pass the Marc compile test..?!? (failed in my “real-world” use)
2015-04-18 15:23:37 +00:00
22f9a90bcb
added informative ext_msg to error 135
2015-04-18 15:22:15 +00:00
eb3173c6cc
ugly hack for Abaqus in prec, it seems that it links against old (10.1) ifort where IEEE_arithmetic is not avaialbe.
...
Took the chance and cleaned the env file and used #ifdef# statement in the wrappers because in fixed format Fortran some lines of code might be interpretated as comments.
This should not happen, but it happens for Abaqus exp
2015-04-15 18:10:56 +00:00
caf6611485
unused variable
2015-04-15 18:05:27 +00:00
f5762209dc
changed 'range' keyword to 'limit', now using proper ASCII table (with column 'intensity') for linearODF
...
hybridIO_linODFsampling simplified
2015-04-15 14:37:46 +00:00
e29628b459
changed keyword for texture component/ODF simulation
...
kewyword "origin" with possible values "center/voxelcenter" and "boundary/boundarycenter" is always needed
2015-04-14 12:45:20 +00:00
7e0b79a33c
also using isNaN function
2015-04-14 11:43:31 +00:00
25665b1d80
IEEE_value (like any other function from intrinsic modules) is not allowed for parameters
2015-04-14 05:21:08 +00:00
0c7e7c66f8
integer type was use for void fraction, should be real
2015-04-13 10:36:45 +00:00
5c1804e77d
improved NaN checks
2015-04-13 10:02:52 +00:00
50998bd6a4
simplified makefile and remove unused variables in RGC
2015-04-12 08:11:22 +00:00
7156e3996b
gfortran noticed that these functions are external
2015-04-11 20:28:07 +00:00
0ba8f27320
took some gfortran complaints serious (unused imports, implicit castings)
2015-04-11 11:47:33 +00:00
064266c0cd
updated linearODF file format (including header and keywords)
2015-04-11 10:28:10 +00:00
b4456e76b3
introduced two small bugs
2015-04-11 09:25:15 +00:00
470fc2dce3
comparison for zero should be abs:
...
a == 0.0_pReal becomes abs(a) <= tiny(a)
a /= 0.0_pReal becomes abs(a) > tiny(a)
remove unused variables
2015-04-11 08:25:23 +00:00
6170209198
use statement for marc was wrong (preprocessor)
2015-04-11 05:09:15 +00:00
d7b36c2c30
gfortran complaint about implicit casting,floating point comparison, and unused imported variables.
...
additionally changed use of math_invert33 to math_inv33 if det is not needed
2015-04-10 19:09:26 +00:00
7d0a1ebea6
math_transpose33 not used
2015-04-08 18:33:08 +00:00
b6481c2513
introduced simpler multiplication and forall loops
...
matmul is ok for openmp, check in the web and run the state integration test.
Example program testing for new state update for rkck dot state:
program test
real, dimension(6,10) :: dotState=reshape(&
[1,1,1,1,1,1,1,1,1,1,&
2,2,2,2,2,2,2,2,2,2,&
3,3,3,3,3,3,3,3,3,3,&
4,4,4,4,4,4,4,4,4,4,&
5,5,5,5,5,5,5,5,5,5,&
6,6,6,6,6,6,6,6,6,6],[6,10])
real, dimension(10) :: residuum
real, dimension(6) :: B=2.5
integer :: i
residuum = B(1)*dotState(1,:)+&
B(2)*dotState(2,:)+&
B(3)*dotState(3,:)+&
B(4)*dotState(4,:)+&
B(5)*dotState(5,:)+&
B(6)*dotState(6,:)
do i =1,10
print*,residuum(i)
enddo
residuum = matmul(transpose(dotState),B)
do i =1,10
print*,residuum(i)
enddo
end program test
2015-04-01 16:45:53 +00:00
693efcaa58
comment was confused by search and replace
2015-04-01 16:04:33 +00:00
63491bf268
for some reasons, ifort was complaining about mixed integer types.
...
also deleted #ifdef PETSC since we do not support the solver without PETSC
2015-03-30 20:49:17 +00:00
c7418db9bd
FEM : hierarchical ordering of h5 output data and more meaningful visualisation for multiple grains/crystallites/phases
2015-03-30 09:45:10 +00:00
e0f1132a17
gfortran complaints: equal comparison of reals and external (MPI) functions
2015-03-29 12:54:13 +00:00
9e824d029e
renamed to new names: spectralsolver and spectralfilter
2015-03-28 21:14:11 +00:00
1b2e4c0239
removed old solver
2015-03-28 17:41:40 +00:00
8a30021202
cleaned up core modul
2015-03-27 14:10:18 +00:00
Martin Diehl