X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fconvert_to_from_quadratic_mesh.rst;fp=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fconvert_to_from_quadratic_mesh.rst;h=0000000000000000000000000000000000000000;hp=cd2a3e8ca56c1d88aac96d425a1a427d6ba35c28;hb=4cf07a14111e98e8889620ee7e6371574c31a50c;hpb=d9f4b53e489dd5857db264ede6acded7b076c9f1 diff --git a/doc/salome/gui/SMESH/input/convert_to_from_quadratic_mesh.rst b/doc/salome/gui/SMESH/input/convert_to_from_quadratic_mesh.rst deleted file mode 100644 index cd2a3e8ca..000000000 --- a/doc/salome/gui/SMESH/input/convert_to_from_quadratic_mesh.rst +++ /dev/null @@ -1,50 +0,0 @@ -.. _convert_to_from_quadratic_mesh_page: - -**************************************** -Convert to/from Quadratic Mesh -**************************************** - -This functionality allows transforming linear meshes (or sub-meshes) to quadratic and vice versa. - -.. Note:: - that conversion of a sub-mesh most probably will produce a non-conformal mesh. Elements on the boundary between quadratic and linear sub-meshes become (or remain) quadratic. - -See :ref:`adding_quadratic_elements_page` for more information about quadratic meshes. - -*To produce a conversion:* - -.. |img| image:: ../images/image154.png - -#. Select a mesh or a sub-mesh in the Object Browser or in the Viewer. -#. From the Modification menu or from the contextual menu in the Object Browser choose **Convert to/from Quadratic Mesh** item, or click *"Convert to/from quadratic"* button |img| in the toolbar. - - The following dialog box will appear: - - .. image:: ../images/convert.png - :align: center - -#. In this dialog box specify: - - * If it is necessary to convert a linear mesh to quadratic or a quadratic mesh to linear. **Convert to bi-quadratic** creates some types of quadratic elements with additional central nodes: TRIA7, QUAD9 and HEXA27 elements instead of TRIA6, QUAD8, and HEXA20 elements respectively. - * If it is necessary to place **medium nodes** of the quadratic mesh **on the geometry** (meshed shape). This option is relevant for conversion to quadratic provided that the mesh is based on a geometry (not imported from file). - - .. image:: ../images/image156.gif - :align: center - - .. centered:: - Linear mesh (coarse mesh on a torus) - - - .. image:: ../images/image155.gif - :align: center - - .. centered:: - Quadratic mesh - - -#. Click the **Apply** or **Apply and Close** button. - - -**See Also** a sample TUI Script of a :ref:`tui_quadratic` operation. - -