From 7b139290995250b478f208e2faa4a99c8858ed85 Mon Sep 17 00:00:00 2001 From: Andreas Dutzler Date: Wed, 27 Sep 2023 10:13:04 +0200 Subject: [PATCH] Update example_neohooke.md --- docs/examples/example_neohooke.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/examples/example_neohooke.md b/docs/examples/example_neohooke.md index a2ae761..ca14621 100644 --- a/docs/examples/example_neohooke.md +++ b/docs/examples/example_neohooke.md @@ -5,7 +5,7 @@ nav_order: 4 parent: Examples --- -## Examples +## Marc (Neo-Hooke) This is a very basic example on how to implement a nearly-incompressible version of the Neo-Hookean material model in a commercial FEM package (HYPELA2 for Marc). As no special two- or three-field variational principle is used in this example, it is not suitable for nearly-incompressible material behaviour. Otherwise the elements tend to show excessive volumetric locking during deformation and hence, wrong results are calculated.