X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fdouble_nodes_page.doc;h=955d0cffeb6f6e2298dd16cb1d515d9de0c3a21c;hb=9d296302bce45a19ce73bcb52e86884ba38f1199;hp=ce643d32680cab3d465471b0b66aa2dc9f717913;hpb=4bfa5eeb9323da266be02bc591d0d2eb8ce45570;p=modules%2Fsmesh.git
diff --git a/doc/salome/gui/SMESH/input/double_nodes_page.doc b/doc/salome/gui/SMESH/input/double_nodes_page.doc
index ce643d326..955d0cffe 100644
--- a/doc/salome/gui/SMESH/input/double_nodes_page.doc
+++ b/doc/salome/gui/SMESH/input/double_nodes_page.doc
@@ -130,25 +130,27 @@ This mode duplicates nodes located on boundaries between given groups of volumes
Parameters to be defined in this mode:
- - Groups of volumes (mandatory): list of volume
+
- Groups (faces or volumes) (mandatory): list of mesh
groups. These groups should be disjoint, i.e. should not have shared
- volumes.
+ elements.
- If Create joint elements option is activated, flat
elements are created on the duplicated nodes: a triangular facet
shared by two volumes of two groups generates a flat prism, a
- quadrangular facet generates a flat hexahedron.
+ quadrangular facet generates a flat hexahedron.
+ Correspondingly 2D joint elements (null area faces) are generated
+ where edges are shared by two faces.
- The created flat volumes are stored in groups. These groups are named
+ The created flat volumes (or faces) are stored in groups. These groups are named
according to the position of the group in the list of groups: group
"j_n_p" is a group of flat elements that are built between the group \#n
- and the group \#p in the group list. All the flat elements are gathered
- into the group named "joints3D". The flat element of the multiple
+ and the group \#p in the group list. All flat elements are gathered
+ into the group named "joints3D" (correspondingly "joints2D"). The flat elements of multiple
junctions between the simple junction are stored in a group named
"jointsMultiples".
- - If On all boundaries option is activated, the volumes,
- which are not included into Groups of volumes, are considered
+
- If On all boundaries option is activated, the volumes (or faces),
+ which are not included into Groups input, are considered
as another group and thus the nodes on the boundary
- between Groups of volumes and the remaining mesh are also
+ between Groups and the remaining mesh are also
duplicated.