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--- commit:futur:cristian [2017/02/23 17:26] – canales
+++ commit:futur:cristian [2017/04/05 15:54] (current) – [Cleaning] canales
@@ Line 1: / Line 1: @@
-====== Commit 2016-10-XX ======
+====== Commit 2017-04-XX ======
-===== Miscellaneous =====
+===== EvpMixtHHypoMaterial =====
-  * I replaced some "tabs" by "4 spaces" that were still in the source files (37 files).
+Extension of the mixed hardening framework developed in ''EvpMixtHHypoMaterial'' material to consider .
-  * ''toolbox.lagamine'': I added an interface to import tests (mesh and boundary conditions) from the FE code Lagamine (MSM group @ ArGEnCo).
-===== Divers =====
-  * GiD importer
-  * Lagamine importer
-===== Yield criteria =====
+===== Kinematic hardening models =====
-==== DruckerPlasticCriterion ====
+Extension of
-$$ \left\lbrace 27 \left[(J_2)^{3}-c(J_3)^{2}\right] \right\rbrace ^{1/6} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0 $$
+  * ''ArmstrongFrederickKinematicHardening''
+  * ''DruckerPragerKinematicHardening''
-==== CazacuBarlat01OrthoPlasticCriterion ====
+===== YoshidaUemori02KinematicHardening =====
+Nonlinear kinematic hardening adapted from the two-surface developed by [[http://www.sciencedirect.com/science/article/pii/S074964190100050X|Yoshida et al., 2002]]
-$$ \left\lbrace 27 \left[(J_2^0)^{3}-c(J_3^0)^{2}\right] \right\rbrace ^{1/6} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0 $$
+$$ \dot{X}_{ij}^{yu} = C \left( \dfrac{2}{3}\,a\,D_{ij}^{vp} - \left( \dfrac{\overline{X}_{ij}^{yu}}{\overline{\sigma}} \right)^{\zeta-1}\, \dot{\bar{\varepsilon}}\, X_{ij}^{yu} \right) $$
-==== CazacuBarlat04IsotropicPlasticCriterion ====
+where $\overline{X}_{yu}^{ij}$ and $\overline{\sigma}$ are the equivalent backstress and the equivalent stress, respectively, which are computed based on the selected yield criterion.
-$$ \sqrt{3}\left[ (J_2)^{3/2}-cJ_3 \right] ^{1/3} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0 $$
+===== Cleaning =====
+I have performed a tab cleaning service (~60 files).
-==== CazacuBarlat04OrthoPlasticCriterion ====
+===== Fichiers ajoutés/supprimés ======
-$$ \sqrt{3}\left[ (J_2^0)^{3/2}-cJ_3^0 \right] ^{1/3} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0 $$
+<code>
+[a]: YoshidaUemori02KinematicHardening.cpp
+[a]: YoshidaUemori02KinematicHardening.h
+[r]:
+</code>
-==== YoshidaUemori13J2OrthoPlasticCriterion ====
+===== Cas tests ajoutés/supprimés ======
-$$
-\newcommand{\sbraces}[1]{\left[#1\right]}
-\newcommand{\cbraces}[1]{\left(#1\right)}
-\newcommand{\gbraces}[1]{\left\lbrace #1\right\rbrace}
-\gbraces{\frac{27}{n}\sum^{n}_{m=1}\sbraces{\tilde{J_2}^{(m)}}^3}^{1/6} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0
-$$
-==== YoshidaUemori13J2J3OrthoPlasticCriterion ====
-$$
-\newcommand{\sbraces}[1]{\left[#1\right]}
-\newcommand{\cbraces}[1]{\left(#1\right)}
-\newcommand{\gbraces}[1]{\left\lbrace #1\right\rbrace}
-\gbraces{\frac{27}{n}\sum^{n}_{m=1}\sbraces{\tilde{J_2}^{(m)}}^3 - \sbraces{\tilde{J_3}^{(m)}}^2}^{1/6} - (\sigma_{vm} + \sigma_{visq} + \sigma_{grainSize} + ...) = 0
-$$
-  * ''HosfordPlasticCriterion''
-  * ''Barlat0413pOrthoPlasticCriterion''
-  * ''Barlat0418pOrthoPlasticCriterion''
-  * ''CazacuBarlat06IsotropicPlasticCriterion''
-  * ''CazacuBarlat06OrthoPlasticCriterion''
+<code>
+[a]: Hill48v2IsoMixHard.py
+[a]: Hill48v2MixHard.py
+[a]: YoshidaUemori02CinHEp.py
+[r]:
+</code>
+ --- //[[ccanales@ulg.ac.be|Cristian]] 2017/04/XX//