e4067f2d26
debugged zoo of rotation operations and transformations
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all angles now in radians
introduced a rudimentary check in math_init to complain (IO_error) about broken transformations (e.g. quat --> R --> quat)
2010-05-06 14:07:21 +00:00
4954228b3a
forgot to change this file accordingly (main.msb revmoved)
2010-05-06 13:19:45 +00:00
f1950cacc9
corrected apply script
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removed binary menu file, it is now created by the apply script
2010-05-06 13:17:28 +00:00
f23b4d16d1
updated section with dislotwin paramters
2010-05-06 09:01:54 +00:00
383a36b226
added comment on reformating to common block files
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added modifications necessary for running the subroutine with Marc/Mentat2010
2010-05-06 08:50:54 +00:00
393a67e587
now stating instance when sanity checks run into trouble
2010-05-05 13:36:59 +00:00
1ee5df41fd
Sorry, that was the wrong file, now the correct one...
2010-05-04 17:34:51 +00:00
48c554811b
A simple one-element model that you can use to try out changed code before commits. Hopefully, the start of a testing suite.
2010-05-04 17:32:17 +00:00
0a36527f61
fixed bugs in math_quaternionDisorientation
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though running, there still seem to be some problems with the quaternion functions, since crystallite_grainRotation gives some dubious results!
2010-05-04 16:02:05 +00:00
ba48e5d3ab
fixed syntax errors in last commit -- hopefully no further ones...
2010-05-04 13:03:35 +00:00
cecffffe2b
disorientation with symmetryType == 0 returns plain misorientation
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complain about unknown symmetryType
2010-05-04 12:54:13 +00:00
adaeb0e1ef
rotation axis is undefined for small angles and therefore gets a NaN
2010-05-03 18:27:19 +00:00
9a257fb68b
moved "UserOutput" into figures of Manual
2010-04-29 15:31:40 +00:00
2494da8f51
moved Manual to its own folder.
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set up include sub-structure.
based on KOMA-script book class and heavily borrowing from Wiley book recently written.
2010-04-29 15:28:29 +00:00
ea718573ef
return 180° disorientation about 100 for neighbors with different phases
2010-04-29 12:28:51 +00:00
8ab101da50
safe use of acos function in math_QuaternionToAxisAngle
2010-04-29 10:33:39 +00:00
15e5dcf8f2
math_QuaternionToAxisAngle now safe for small or close to 2pi rotations.
2010-04-29 10:01:09 +00:00
e8719cb6b8
Table driven input works wirh 2010!
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That leaves DDM to do for tomorrow ;-)
2010-04-29 09:43:31 +00:00
b7b2b4e9c3
small bug fix.
2010-04-29 09:42:50 +00:00
9e2396ffc8
Documentation now with all files
2010-04-29 09:12:20 +00:00
c744c01ec9
Here is a suggestion for a manual to the CPFEM code. Please remember to add any solved problems to the troubleshooting section...
2010-04-29 09:10:47 +00:00
aaf1bf0edf
fixed (first) problem with Marc2010 single job with old style input and extended precision should work now!
2010-04-29 08:15:29 +00:00
c34c07a6ff
statedamper has to be local (specific for each e,i,g); with a global damping we may produce spurious convergence
2010-04-29 07:41:29 +00:00
77dc16d15f
print aged state of 1 1 1, which always exists, to avoid segmentation fault
2010-04-29 07:34:20 +00:00
79f286f24c
small typo
2010-04-28 17:45:30 +00:00
0b83fa0fb2
corrected (?) disorientation calc and introduced some new assisting functions
2010-04-28 17:19:58 +00:00
35cebfb132
extended output string length for init msg
2010-04-28 17:19:06 +00:00
a36951a6ac
changed common block files to release version
2010-04-28 07:28:12 +00:00
e8ab495a6c
Introduced new parameter NaN, not a number. It should be assigned for invalid results, such as currently for misorientation of unknown crystal symmetry.
2010-04-19 13:40:22 +00:00
cab2261693
New array crystallite_symmetryID(i,g,e) is now filled during initialization run with 1 for bcc and fcc phase and 2 for hexagonal phase. The values are needed for misorientation calculations to apply the correct symmetry operators for cubic and hexagonal phases.
2010-04-19 10:03:34 +00:00
249042c2d3
New output can be requested from crystallite:
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(output) grainrotation
it gives the deviation from the initial grain orientation
in axis-angle representation with the angle in degrees.
2010-04-12 11:14:36 +00:00
653837046e
new: math_QuaternionToAxisAngle
2010-04-12 11:07:25 +00:00
adf6206b71
corrected symmetry operations for hex.
2010-04-12 08:04:26 +00:00
fc3f35cf3b
debugger = .false.
2010-04-08 09:30:25 +00:00
1730a90e12
corrected ip numbers in FE_ipNeighbor for element type 21; used to get wrong neighborhood for this element type
2010-04-06 11:45:23 +00:00
9b5047c828
corrected two OMP CRITICAL terminations
2010-04-06 06:47:15 +00:00
1bf740eb9d
an allocation statement was deleted from rev 518 to rev 520!!!
2010-03-30 13:15:18 +00:00
67c523e4b1
enclosed output statements in an "if (verboseDebugger)"
2010-03-25 08:27:42 +00:00
9026cc4016
again corrections. but this version must work.
2010-03-24 16:23:21 +00:00
414050303b
forgotten: the change in the input config
2010-03-24 13:28:46 +00:00
40b1478dac
the latest RGC model + corrections for "element homogeneous" feature
2010-03-24 13:20:12 +00:00
3aa2dd5fef
removed special characters from twip steel section in material.config
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changed crirtical twin stress in constitutive_dislotwin.f90
2010-03-24 08:17:27 +00:00
2c6c8fa04e
ensure positive eulerangles in math_QuaternionToEuler
2010-03-19 16:11:53 +00:00
f4e5d32cde
added flag verboseDebugger to debug in order to have more control about debugging statements
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set this to true if you want extended debugging info in the output file
2010-03-19 14:14:08 +00:00
418bb9ecbe
small improvement in readability
2010-03-19 12:56:00 +00:00
948c119ee9
changed internal representation of orientation and misorientation from euler angles to quaternions (this should also fix some bugs in the math_misorientation subroutine). includes a couple of new functions in math.f90 and some changes in crystallite.f90.
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beware that crystallite output "orientation" now by default returns the orientation as quaternion. if you want euler angles instead, you have to add "eulerangles" as a crystallite output in your material.config file (see material.config template).
for input of orientations in the texture block of the material.config you still have to specify the rotation in terms of euler angles, quaternions are not yet supported for input.
2010-03-18 12:23:17 +00:00
e6fdfdfc36
iJacoStiffness belongs to numerics, not debug
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sorry for not having checked that before
2010-03-17 17:00:54 +00:00
1a992e1aef
nonlocal stiffness calculation produced segmentation fault for cycle number > 16. Corrected calculation of perturbation indices k and l.
2010-03-10 09:53:41 +00:00
e3dd7551dc
added output for dislocation evolution rate associated with flux: "rho_dot_flux"
2010-03-10 09:49:40 +00:00
4752bbe42e
deleted unused <global> part from file
2010-03-09 15:36:07 +00:00
Philip Eisenlohr