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[Getfem-commits] r5280 - /trunk/getfem/src/getfem/getfem_plasticity.h
From: |
logari81 |
Subject: |
[Getfem-commits] r5280 - /trunk/getfem/src/getfem/getfem_plasticity.h |
Date: |
Sat, 02 Apr 2016 12:07:43 -0000 |
Author: logari81
Date: Sat Apr 2 14:07:42 2016
New Revision: 5280
URL: http://svn.gna.org/viewcvs/getfem?rev=5280&view=rev
Log:
correct function description
Modified:
trunk/getfem/src/getfem/getfem_plasticity.h
Modified: trunk/getfem/src/getfem/getfem_plasticity.h
URL:
http://svn.gna.org/viewcvs/getfem/trunk/getfem/src/getfem/getfem_plasticity.h?rev=5280&r1=5279&r2=5280&view=diff
==============================================================================
--- trunk/getfem/src/getfem/getfem_plasticity.h (original)
+++ trunk/getfem/src/getfem/getfem_plasticity.h Sat Apr 2 14:07:42 2016
@@ -386,18 +386,16 @@
const std::string &lawname, const std::vector<std::string> ¶ms,
size_type region = size_type(-1));
- /** This function permits to compute the new stress constraints
- values supported by the material after a load or an unload.
- `varname` is the main unknown of the problem
- (the displacement),
- `previous_dep_name` represents the displacement at the previous time
step,
- `ACP` is the type of projection to be used that could only be
- `Von Mises` for the moment,
- `datalambda` and `datamu` are the Lamé coefficients
- of the material,
- `datathreshold` is the elasticity threshold of the material,
- `datasigma` is the vector which will contains the new
- computed values. */
+ /** This function permits to update the state variables for a finite
+ strain elastoplasticity brick, based on the current displacements
+ field defined in `dispname` and the plastic multiplier field
+ defined in `multname`. `pressname` is either empty or the name of
+ the pressure field in a mixed displacement-pressure formulation.
+ `lawname` defines the plasticity model and `params` is a vector
+ that contains both material parameters and the names of the state
+ variables to be updated. Currently only one plasticity model is
+ supported, defined as "Simo_Miehe".
+ */
void finite_strain_elastoplasticity_next_iter
(model &md, const mesh_im &mim, const std::string &dispname,
const std::string &multname, const std::string &pressname,
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