9eb89b0050
made random multiplication switchable via material.config
2012-12-03 12:59:38 +00:00
62ddbf26df
slightly changed the multiplication term in the nonlocal model for the starvation case
2012-11-29 18:50:25 +00:00
f92d34dd22
removed some unused variables
2012-11-29 18:44:00 +00:00
57fed66a8e
simplified load case parsing
2012-11-29 13:26:17 +00:00
7358dd6679
fixed wrong index contraction in acoustic tensor calculation
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(blew up calculations with zero Poisson ratio...)
2012-11-28 18:46:07 +00:00
6bb3a475ce
added output of current relative tolerance when reporting relative errors
2012-11-28 18:44:51 +00:00
5ea0139678
simplified the rate calculation interface in DAMASK_spectral_utilities.f90, corrected bug in rotation parsing and added debug option "rotation" to spectral solver options. This will show the current average stress and deformation additionally in lab coordinate system
2012-11-28 15:04:05 +00:00
07bec16268
corrected compilation exception for gfortran in case of compilername!=F90
2012-11-28 13:54:02 +00:00
29618df550
annihilate only part of the screw dipoles (specified by minimumDipoleHeight), not all; moved annihilation of screws from deltaState back to dotState
2012-11-28 12:09:48 +00:00
e10000a338
Introduced an alternative cutback scheme for the nonlocal model, that allows to keep the results of most of the ips that immediately converged, and only do cutbacks in regions where some ips are in big trouble. Only works for nonlocal model and state integrator 2.
2012-11-27 18:36:55 +00:00
e45e1316ba
removed auto detection of compilername, it only works if the file you're looking for (in our case "ifort") is in the same directory as the Makefile
2012-11-27 17:22:03 +00:00
1e32eb560e
corrected buggy calculation of Schmid matrix for twins introduced in rev1809.
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(stress acting on twin systems was overestimated by factor of sqrt(3) due to that!!)
additional polishing.
2012-11-23 17:02:50 +00:00
11ed7fab86
corrected bug in curl calculation causing the output of transposed tensor (according to information stored in testing/9102/proof/Curl of Tensor - Physics Forums.pdf)
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addCurl test is now done against analytical solution and working, added it to list of automated tests.
small improvements on test.py
2012-11-23 15:16:51 +00:00
e584c0e6e8
deleted space in front of preprocessor line
2012-11-22 20:04:33 +00:00
dbc26e5f25
corrected auto detection of ifort compiler
2012-11-22 13:17:54 +00:00
38ec462f4a
order of integration now same for all state integrators: first calculate the dotState and then the deltaState
2012-11-22 13:04:19 +00:00
7d196fbb25
polishing
2012-11-22 09:58:36 +00:00
23a0ca3b59
keep "odd" stress in rnd-range of -1.0 to -0.5 and 0.5 to 1.0
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serial calc now skips IPs when /elementhomogeneous/
for /elementhomogeneous/ IPs > 1 individually copy the result from IP 1 to prevent spuriously outdating themselves.
2012-11-21 17:00:29 +00:00
ec8a84ded7
added output of element and ip to debug messages
2012-11-21 16:58:14 +00:00
d189a6a7a0
polishing
2012-11-21 16:57:57 +00:00
760af1fbbf
crystallite_requested now masked by execIP, now elemhomogeneous works again
2012-11-19 15:13:48 +00:00
d4a59541ad
removed write statements which were introduced for "debuging"
2012-11-19 15:12:11 +00:00
9fb94cd707
breaking crystallite loop in case of terminally ill (this functionality was probably lost since rev1886)
2012-11-19 08:39:48 +00:00
4195d53d11
message of last commit was incomplete: moved annihilation of screw dipoles from dotstate to deltaState, since it is not a rate
2012-11-17 13:54:22 +00:00
467c186f0f
annihilation of screws
2012-11-17 13:50:20 +00:00
dc5cd8a4c4
A modified twin-twin interaction matrix for BCC is introduced.
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An introduction of a third parameter at the interactionTwinTwin in the material.config for BCC-dislotwin materials is essential.
2012-11-16 13:39:08 +00:00
d9a98417ca
switched element library to geomType based.
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saves to copy same geometry description for different elements that are essentially similar regarding the IP number but differ in total node count.
introduced quadratic tetrahedron (Marc element 127 -- element 157 might also work, but did not perform well in fully elastic calc so far)
2012-11-15 22:45:20 +00:00
aec163941d
calculate ip coordinates only once when the first ip enters calculation mode
2012-11-15 12:31:39 +00:00
bdbc202c7e
corrected typos
2012-11-15 09:22:36 +00:00
c0a5a1dfd1
Formation of the Slip-Slip interaction matrix for BCC.
2012-11-14 17:35:33 +00:00
7e683ca7c3
removed coordinates from call to CPFEM_general and introduced direct storage of coordinates to mesh_ipCoordinates
2012-11-14 14:38:10 +00:00
1896c07c70
corrected some bugs in the last commits
2012-11-14 14:33:41 +00:00
c8be3a03bd
The twin system <111>{112} for BCC is introduced.
2012-11-14 13:43:59 +00:00
6b010b4a46
Twin-slip interaction matrix for BCC is set to 0.
2012-11-14 11:53:22 +00:00
b0464ad176
A modified slip-twin interaction matrices for FCC and BCC are introduced.
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The shear twin value for BCC is corrected.
An introduction of a third parameter at the interactionSlipTwin in the material.config for dislotwin materials is essential.
2012-11-14 11:13:16 +00:00
fb2981b4c4
switched matrix indices in SlipSlip, SlipTwin, TwinSlip, and TwinTwin such that first index refers to first name and second to second...
2012-11-14 10:27:23 +00:00
e4ce63d689
switched matrix indices in SlipSlip, SlipTwin, TwinSlip, and TwinTwin such that first index refers to first name and second to second... (used to be transposed for memory efficiency)
2012-11-14 10:22:34 +00:00
789e6c7d83
dropped support of MSC.Marc/Mentat 2007 and 2008
2012-11-14 09:57:18 +00:00
ad9639f2f7
check for existence of files before sym-linking to them.
2012-11-14 09:40:45 +00:00
c3926efd93
introduced logic to use gfortran as default if ifort is not found
2012-11-13 19:12:00 +00:00
922042d8d5
now automatically using gfortran if no ifort is found
2012-11-13 18:40:14 +00:00
0c87fc16f4
renamed the keyword for the make options from make to options
2012-11-13 17:26:25 +00:00
70c4e11742
added comments and structured the code. Temperature is not longer stored for each point but only to simplify restart behavior as long as it is not fully supported by the constitutive models
2012-11-12 14:14:39 +00:00
3c53f3ec9a
last version contains buggy mesh.f90; corrected typo in initialization
2012-11-09 07:52:44 +00:00
366ac28694
parallelized mesh_build_subNodeCoords and mesh_build_ipCoordinates
2012-11-09 07:47:14 +00:00
b1c3c57412
some more finetuning, still not running on gfortran 4.5.0
2012-11-08 21:33:58 +00:00
c831716b26
reseting value vector when reading in for loadcase file, otherwise NaNs might be in there
2012-11-08 20:35:31 +00:00
11264f3fe4
forgot to check for convergence flag in FPI integrator
2012-11-08 20:15:19 +00:00
60438cdbcc
criterion for crystallite cutback loop changed from crystallite_subStep to crystallite_todo; this avoids problems when the last substep of the crystallite increment is below subStepMinCryst (which is allowed during last wind forward)
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fixed bug in the adaptive Euler integrator and the RK4 integrator, which could not reach the stateJump function, because of erroneous check for converged flag; also corrected the state counter for the RK4 integrator
2012-11-08 20:00:29 +00:00
ee5903c767
replaced real 'guessmode' with logical 'guess', caused trouble on gfortran 6.3 with ultra optimization
2012-11-08 19:32:00 +00:00
Christoph Kords