Commit Graph

2091 Commits

Author SHA1 Message Date
Martin Diehl 3d2187cc07 moved some variables from FEsolving to more appropriate CPFEM module 2016-01-17 13:29:42 +00:00
Martin Diehl ff840ae8ad remove superfluous code and commented 2016-01-17 11:14:06 +00:00
Martin Diehl 11df75dfb2 added documentation and changed some names 2016-01-16 17:27:19 +00:00
Martin Diehl 83a6d00c60 remove superfluous variables 2016-01-16 07:06:34 +00:00
Martin Diehl 208196d213 introduced pointers as names. thx to Chuanlai for doing the work 2016-01-15 15:26:24 +00:00
Martin Diehl 117c8edfbd corrected comment 2016-01-15 14:03:24 +00:00
Philip Eisenlohr 684992bf50 exchanged mappingConstitutive array for more descriptive "phaseAt and phasememberAt" 2016-01-15 00:19:44 +00:00
Martin Diehl 4b10e4792e adjusted function for polar decomposition to actual need (no return of U) 2016-01-12 21:39:31 +00:00
Martin Diehl f090a1b216 generalized dimension of calls to lapack, for performance reason special 3x3 variants will follow 2016-01-12 11:00:23 +00:00
Martin Diehl 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
Martin Diehl 519cd29c6f using norm2 function as L2 norm (vector, math_norm3) and Frobenius norm (tensor, math_norm33) 2016-01-09 16:01:30 +00:00
Tias Maiti 53d07215a9 reverting back to converged Lp as the initial guess for next iteration 2016-01-09 15:03:18 +00:00
Martin Diehl 885b9095c4 option not supported by slightly older gfortran versions. thx to Luv for pointing out 2016-01-09 12:33:33 +00:00
Martin Diehl 5378dbdcc9 cleaned 2016-01-09 12:12:31 +00:00
Martin Diehl b5ab94a0f1 added new plasticity module 2016-01-09 12:12:05 +00:00
Tias Maiti 7ba031adb3 fixed wrong Li and dLi_dTstar_3333 initialization when Tstar is zero. 2016-01-09 03:41:56 +00:00
Tias Maiti 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
Tias Maiti 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
Tias Maiti 1d1672ebfc added math_spherical33 to calculate hydrostatic part of a 2nd order tensor 2016-01-08 18:57:37 +00:00
Martin Diehl cbb6b7a689 adding fpe report for gfortran, some compiler opions are now used for linking (Debug + Optimization) 2016-01-07 12:58:19 +00:00
Martin Diehl 1857e47f75 div by zero in output 2016-01-07 11:48:30 +00:00
Martin Diehl 86885cb2ba wrong initialization order, thanks to N Grilli for reporting the bug 2016-01-06 16:46:37 +00:00
Martin Diehl 268c7f359c wrong index in output 2015-12-23 21:15:49 +00:00
Martin Diehl 74086fd0fb correct initialization 2015-12-23 16:13:08 +00:00
Martin Diehl 7127403bd9 usused variables 2015-12-23 11:25:25 +00:00
Martin Diehl dfe09f11f5 cleaner handling of NaN 2015-12-22 10:03:15 +00:00
Martin Diehl ee47c9302a small readability improvement 2015-12-22 09:22:57 +00:00
Martin Diehl e127bd8db4 should reflect name of parameter 2015-12-21 07:27:21 +00:00
Chen Zhang 2a2f558416 update physics in phenoplus module 2015-12-17 16:11:13 +00:00
Martin Diehl 5f37ade722 followed some suggestions from gfortran 2015-12-16 22:42:08 +00:00
Martin Diehl 5901af1212 removing code fragments after introducing pointer state 2015-12-16 06:15:21 +00:00
Martin Diehl 9baec1a0ff get rid of overly long file names 1/2 2015-12-15 20:45:54 +00:00
Martin Diehl c710709b1a example Makefile typically does not work, deleted 2015-12-15 14:34:03 +00:00
Martin Diehl 37aa559bd4 fixed missing structure type in material.config, small changes in the other code 2015-12-15 14:30:17 +00:00
Martin Diehl 88999c847a reverted handling of NaN in converged reason, seems to be a compiler bug 2015-12-14 20:04:59 +00:00
Martin Diehl dc990a88d6 unused variables 2015-12-14 19:48:11 +00:00
Pratheek Shanthraj 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
Martin Diehl da913ec3c7 bug in dot state, thx to Haiming for pointing out 2015-12-11 18:36:58 +00:00
Martin Diehl 76fe37e496 commented and respected compiler warning 2015-12-08 18:10:06 +00:00
Martin Diehl 4174e6f9e2 removed dislokmc, use disloucla for tungsten simulations 2015-12-05 22:07:03 +00:00
Martin Diehl 6ecbd3ae56 makefile had problems with static flag, mentat spectral Box was still using table.croak 2015-12-02 20:02:19 +00:00
Martin Diehl 0e76ef85c1 checking return code in util.exececute, cleaning makefile, deleted dummy docs 2015-12-02 13:21:17 +00:00
Martin Diehl 22a9d65825 spectral solver accepting NaN in SNES converged reason as this might happen for homogeneous microstructures 2015-12-01 22:36:19 +00:00
Martin Diehl 3365edc6cb simplified and updated abaqus 2015-12-01 15:13:33 +00:00
Martin Diehl 4eb43908c3 some simplifications as discussed with IBF colleagues 2015-11-25 20:55:17 +00:00
Su Leen Wong a6cc799375 Removed unnecessary variables 2015-11-17 16:55:23 +00:00
Su Leen Wong 51059abaf0 Martensite volume fraction evolution 2015-11-17 16:30:06 +00:00
Su Leen Wong a8b157a87c Did not initialize a variable 2015-11-17 15:20:36 +00:00
Su Leen Wong 4a8477c2c3 Characteristic transformation shear 2015-11-17 14:50:59 +00:00
Su Leen Wong cf84ceddd8 Added Ndot0 for trans 2015-11-16 10:15:18 +00:00