Pratheek Shanthraj
6ace12be0c
removed unused variables
2014-09-22 20:34:42 +00:00
Luv Sharma
e83a0fb3f7
polished field state related changes and brittle damage
2014-09-22 18:15:19 +00:00
Martin Diehl
7cb7815176
polishing style
2014-09-13 10:04:44 +00:00
Su Leen Wong
f8646daf85
Added projection matrix for strain-induced transformation
2014-09-12 09:10:19 +00:00
Martin Diehl
5b6f143fb0
intel fortran behaves strange for standard check:
...
https://software.intel.com/en-us/forums/topic/506419
worked around that
2014-09-11 16:02:05 +00:00
Luv Sharma
dc406a01c0
added funtions to get averged properties at integration points.
2014-09-10 08:37:12 +00:00
Su Leen Wong
5f1e49c053
Cleaner way of calculating the Bain strain
2014-09-01 10:47:48 +00:00
Su Leen Wong
565e703f49
Minor fix for now
2014-09-01 09:30:33 +00:00
Pratheek Shanthraj
fc941a6436
fixed some bugs in previous commit
2014-09-01 08:57:34 +00:00
Su Leen Wong
e8a3b7ed19
Pitsch orientation relationship for phase transformation
2014-08-29 13:03:48 +00:00
Su Leen Wong
1da874a6db
Modification of basic states for phase transformation
2014-08-14 13:18:33 +00:00
Su Leen Wong
591a82de26
Fixed issue with previous commit
2014-08-14 12:21:51 +00:00
Su Leen Wong
5719987f95
Calculation of eigendeformation tensor for phase transformation
2014-08-14 10:04:13 +00:00
Su Leen Wong
1707f7d367
updated to read in TRIP parameters
2014-07-22 07:43:03 +00:00
Pratheek Shanthraj
4af3459424
fixed bug in symmetrizing 2nd order tensor
2014-07-08 01:02:29 +00:00
Martin Diehl
8fa2dcffbd
changed to new state, please report bugs to Luv or Martin
2014-07-02 12:27:39 +00:00
Pratheek Shanthraj
0c66204904
reference temperature for thermal problems parsed and stored in lattice
2014-06-24 22:54:19 +00:00
Pratheek Shanthraj
9cdee47500
now parsing thermal conductivity, thermal expansion coeff and damage tensor from material config if present and symmetrizing according to lattice structure. setting up for multi physics
2014-06-24 13:48:29 +00:00
Pratheek Shanthraj
bf24bd83f2
fixed error check for CoverA ratio
2014-06-18 13:26:16 +00:00
Martin Diehl
eaa3e32f21
improved warning and error messages
2014-06-18 09:10:16 +00:00
Martin Diehl
488927a231
worked on phenopowerlaw test, made material.config writer case insensitive, polished lattice, removed deprecated part of documentation
2014-06-16 13:11:26 +00:00
Martin Diehl
da8f10fe6f
consistency checks for lattice type improved
2014-06-13 08:57:00 +00:00
Martin Diehl
d9e8e8fc10
added consitency check: At least one phase must be present
2014-05-21 13:03:59 +00:00
Christoph Kords
c027e8e1a8
added comment and citation for non-Schmid matrices for bcc
2014-04-30 09:56:30 +00:00
Martin Diehl
4bb5439994
removed copyright from *.f90 and *.f files, will be added using the deployMe script for release/nightly build. Now based on presence of svn:keywords property set (usually "Id"). Similar thing will be done for .py, .sh, and .config files but more involved because they might be executable
2014-03-29 08:20:36 +00:00
Martin Diehl
ef8fbf4dda
introduced case in dislotwin for bcc (peierls stress as critical stress)
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renamed some parameters, now exponents (p,q) for slip are per family, shear band got own ones. exponent for twin (r) now per family
fixed bugs in lattice ("empty" interactions should be 1 not zero)
see both Phase examples to check what is needed
2014-03-11 17:40:59 +00:00
Martin Diehl
721183e702
removed some forgotten debug statements
2014-03-08 22:51:32 +00:00
Martin Diehl
2b589c3d71
moved reading in of lattice type and elastic constants to lattice module
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removed structure type for hex, fcc, bcc, now defining slip/twin systems for each phase found in material.config
constitutive modules will only be initialized if needed
homogenizedC function is only needed for models incorporating twinning in a physical way (titanmod and dislotwin)
2014-03-08 20:50:31 +00:00
Martin Diehl
32493675d6
fixed bug in constitutive introduced in rev 2988 causing wrong names in *.outputConstitutive
2014-03-05 08:06:21 +00:00
Martin Diehl
a0d75ee05e
moved quaternion disorientation to lattice because it requires the knowledge of the lattice structure.
2014-02-28 13:28:27 +00:00
Martin Diehl
fe13bb16fe
added some consistency check and remove unnamed constants
2014-02-27 18:57:46 +00:00
Martin Diehl
69992638a8
added missing covera_ration in hex test. was not necessary before for constitutive_none, now it is
2014-02-17 09:45:54 +00:00
Martin Diehl
4efb1e5617
fixed bug: wrong initialization of lattice structure, had effect on j2 and phenopowerlaw
2014-02-14 18:05:59 +00:00
Martin Diehl
d45aea4467
moved reading in of lattice stru
2014-02-10 14:31:19 +00:00
Martin Diehl
9f3a17b1b6
fixed bug in hexagonal slip system definition
2014-01-15 12:08:46 +00:00
Martin Diehl
95d6430b09
improved on enums (introduced them for output in j2), fixed wrong recursion depth bug in IO, fixed a bug in reading in for none, j2, phenopowerlaw
2013-12-11 22:03:09 +00:00
Martin Diehl
7885ebaf8f
added 'reset' flag for recursive function IO_read, need to reset stack when stopping exectution (will be used by constitutive and homogenization)
2013-12-11 16:49:20 +00:00
Martin Diehl
0bc99a9622
change latticeName to latticeID
2013-11-27 16:20:27 +00:00
Philip Eisenlohr
0a292d8d8b
fixed final bug in hex twintwin matrix
2013-10-15 22:02:39 +00:00
Martin Diehl
ed47d25adc
remove dotTemperature (returned always 0 anyway) to make it easier to replace it with a heating rate funtction
...
remove potentially dangerous short circuiting in homogenization files
added doxygen comment for nonlocal (giving the functions a name)
fixed wrong definition of maxnchungs introcuded into dislotwin with last commit, causes trouble with hex
2013-10-09 06:12:16 +00:00
Philip Eisenlohr
0a7052a7da
fixed two errors in hexagonal slipslip and twintwin interaction matrix
2013-10-08 13:52:19 +00:00
David Mercier
ce926aaf1f
Minor contribution :
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- add SVN keyword to the material.config file for cp-Ti
- add comments in lattice file
2013-09-19 09:17:09 +00:00
David Mercier
a8eb6a985e
- Addition of an example of a material.config file for hcp material (cp-Ti).
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- New Error Message #214 when elastic constants are not correctly defined.
- Error message when the c/a ratio for hcp is higher than 2 (no physical sense).
2013-09-17 12:20:50 +00:00
Christoph Kords
5f973a21c0
require all hardening coefficients/ non schmid coefficients to be specified in material.config, do not silently ignore any
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warning message now more meaningful (?) when using less than maximum number of slip families
2013-09-12 14:47:09 +00:00
Christoph Kords
39c05e0d9e
for bcc: exchanged 2nd and third hardening coefficient to be consistent with fcc; now 2nd is coplanar and 3rd is collinear; added newer reference concerning the bcc hardening coefficients
2013-08-14 11:47:03 +00:00
Christoph Kords
813ed130b0
nonSchmid behavior now ready to use for bcc with phenopowerlaw and nonlocal constitutive model.
...
nonSchmid tensors according to Koester,Ma,Hartmaier,2012.
extended lattice_Sslip with non-Schmid tensors (the full non-symmetric tensors are required for the tangent and cannot be retrieved from the symmetrized Mandel notation)
2013-08-05 09:23:21 +00:00
Christoph Kords
3749cd5564
changed "math_AxisAngleToR" to "math_axisAngleToR" to be consistent with spelling in math.f90
2013-07-22 09:43:35 +00:00
Philip Eisenlohr
8ccdfb27f3
reworked the hexagonal slip system order and adjusted interaction matrices to a logic that facilitates later system additions without altering existing structure.
2013-07-01 14:01:42 +00:00
Franz Roters
4a291dc372
implementation of twin nucleation criteria according to Davids PhD thesis
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applies for fcc crystal structure only
2013-07-01 13:06:01 +00:00
Philip Eisenlohr
81cdd2b1cc
added second type prismatic slip system for hexagonal lattices as 6th slip family.
...
consequently, 4 new interaction types (21,22,23,24) available for slip/twin and twin/slip.
interaction of slip/slip got rearranged and now has 42 types...
list of former --> new:
6 7
7 8
8 9
9 10
10 11
11 13
12 14
13 15
14 16
15 18
16 19
17 20
18 22
19 23
20 25
21 28
22 29
23 30
24 31
25 33
26 34
27 35
28 37
29 38
30 40
2013-06-14 10:20:31 +00:00