434ac7f06e
In dislo:
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- model for stacking fault energy computation w.r.t temperature and orientation
- classical thermodynamical approach to twin nucleation (delta_E)
- rename some parameters
In crystallite:
- add msg='ok', even if components in consistent tangent are not re-computed
- allow for pseudo-convergence in the outer-loop (case of slow convergence of dislocation densities)
in mattex:
- add new parameters
2008-06-17 14:40:46 +00:00
d2312e81ff
deleted CFPFEM.f90 and crystal.f90 from repository
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adopted mattex.mpie to use lattice_structure instead of crystal_structure
2008-04-09 15:35:16 +00:00
0a08d9eff0
Corrected errors from the last release of constitutive_dislo
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Changed parameter designation in mattex file
2008-03-14 16:23:08 +00:00
fe70a82d6d
!!!!! IMPORTANT !!!!!
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All subroutines were committed at once:
- constitutive_pheno works
- constitutive_dislo without twinning also works
This release should serve as reference
2007-12-14 13:36:04 +00:00
08a1c38c73
Finalizing the implementation of deformation twinning in constitutive_dislo.f90
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Assume to be ready to use
2007-12-10 12:55:43 +00:00
d0f6c81d66
constitutive_Microstructure() computes now twin "plop" volumes from the given microstructure.
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Mattex.dat has 2 parameters for deformation twinning:
- average grain size
- average twin stack thickness
2007-12-07 15:12:43 +00:00
b69aa2b112
Construction of the elasticity matrices for rotated/twin regions.
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Definition of constitutive_Ntwin and constitutive_MaxNtwin
2007-12-07 13:59:15 +00:00
3c0d51542e
Changed to SI conformity. Mattex file changed bg->burgers
2007-11-15 17:04:30 +00:00
ee81ae29df
Update of mattex file (monoclinic-2)
2007-10-16 16:59:55 +00:00
296f09d225
Checked computation of hardening matrix
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In case of constitutive_pheno.f90, the computation can be optimized.
Mattex file slightly modified
2007-10-16 12:20:58 +00:00
ad470f6ee0
Added explanations and comments in mattex file
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The dislocation based constitutive subroutine can be only use for fcc crystal !!!!
The constitutive equations are different for bcc and hcp.
2007-10-16 12:11:58 +00:00
4a70b4dbbc
Added a possible example of mattex file
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Some syntax corrections
2007-10-16 11:50:51 +00:00
Luc Hantcherli