Metafor

ULiege - Aerospace & Mechanical Engineering

User Tools

Site Tools


commit:futur:cristian

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
commit:futur:cristian [2017/03/07 20:03] – [mtParasolid] canalescommit:futur:cristian [2017/04/05 15:54] (current) – [Cleaning] canales
Line 1: Line 1:
  
-====== Commit 2017-03-07 ======+====== Commit 2017-04-XX ======
  
-===== Yield criteria ===== +===== EvpMixtHHypoMaterial ===== 
-Due to a mistake from my part, I did not include the EAS elements in the ''monosMaterials2'' testing battery for the new implemented yield surfaces in my previous [[commit:2017:02_24|Commit]]. +Extension of the mixed hardening framework developed in ''EvpMixtHHypoMaterial'' material to consider .
-I have now included them for the following yield criteria: +
-  * Hill48PlasticCriterionv2 +
-  * CazacuBarlat01OrthoPlasticCriterion +
-  * CazacuBarlat04OrthoPlasticCriterion +
-  * DruckerPlasticCriterion +
-  * YoshidaUemori13J2J3OrthoPlasticCriterion +
-  * YoshidaUemori13J2OrthoPlasticCriterion+
  
-===== mtParasolid - Tests ===== +===== Kinematic hardening models ===== 
-I have updated the Numisheet teststhey consider the and are fully operational+Extension of  
-Furthermore, I have sorted the tests in order to have one file with the final simulation parameters (not to be tested) and one file with (to be tested).+ 
 +  * ''ArmstrongFrederickKinematicHardening'' 
 +  * ''DruckerPragerKinematicHardening'' 
 + 
 +===== YoshidaUemori02KinematicHardening ===== 
 +Nonlinear kinematic hardening adapted from the two-surface developed by [[http://www.sciencedirect.com/science/article/pii/S074964190100050X|Yoshida et al.2002]] 
 + 
 +$$ \dot{X}_{ij}^{yu} = C \left( \dfrac{2}{3}\,a\,D_{ij}^{vp} - \left( \dfrac{\overline{X}_{ij}^{yu}}{\overline{\sigma}} \right)^{\zeta-1}\, \dot{\bar{\varepsilon}}\, X_{ij}^{yu} \right) $$ 
 + 
 +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
 + 
 +===== Cleaning ===== 
 +I have performed a tab cleaning service (~60 files).
  
 ===== Fichiers ajoutés/supprimés ====== ===== Fichiers ajoutés/supprimés ======
  
 <code> <code>
-[a]:+[a]: YoshidaUemori02KinematicHardening.cpp 
 +[a]: YoshidaUemori02KinematicHardening.h
 [r]: [r]:
 </code> </code>
Line 26: Line 32:
  
 <code> <code>
-[a]: mtParasolid\tests\tools\numisheet1993BM1.py +[a]: Hill48v2IsoMixHard.py 
-[a]: mtParasolid\tests\tools\numisheet1993BM1_full_die.xmt_txt +[a]: Hill48v2MixHard.py 
-[a]: mtParasolid\tests\tools\numisheet1993BM1_full_holder.xmt_txt +[a]: YoshidaUemori02CinHEp.py 
-[a]: mtParasolid\tests\tools\numisheet1993BM1_full_punch.xmt_txt +[r]: 
-[a]: mtParasolid\tests\tools\numisheet1993BM1_quarter_die.xmt_txt +
-[a]: mtParasolid\tests\tools\numisheet1993BM1_quarter_holder.xmt_txt +
-[a]: mtParasolid\tests\tools\numisheet1993BM1_quarter_punch.xmt_txt +
-[a]: mtParasolid\tests\tools\numisheet2011BM2.py +
-[a]: mtParasolid\tests\numisheet1993BM1.py +
-[a]: mtParasolid\tests\numisheet2011BM2.py +
-[r]: mtParasolid\tests\numisheet\+
 </code> </code>
  
- --- //[[ccanales@ulg.ac.be|Cristian]] 2017/03/07//+ --- //[[ccanales@ulg.ac.be|Cristian]] 2017/04/XX//
commit/futur/cristian.1488913429.txt.gz · Last modified: 2017/03/07 20:03 by canales

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki