- Whatever shapes are specified by this
- parameter, the element layers are not constructed on geometrical
- faces shared by several solids in 3D case and edges shared by
- several faces in 2D case. In other words the element layers can be
- constructed on boundary faces and edges, and are not constructed on
- internal faces and edges. There is an exception to this rule in 2D
- case: if "Viscous Layers 2D" hypothesis is assigned to a sub-mesh,
- the element layers can be constructed on boundary edges of the shape
- of this sub-mesh.
+ If faces/edges without layers are specified, the element layers are
+ not constructed on geometrical faces shared by several solids in 3D
+ case and edges shared by several faces in 2D case. In other words,
+ in this mode the element layers can be constructed on boundary faces
+ and edges only, and are not constructed on internal faces and
+ edges. There is an exception to this rule: if a hypothesis is
+ assigned to a sub-mesh, the element layers can be constructed on
+ boundary faces/edges of the shape of this sub-mesh, at same time
+ possibly being internal faces/edges within the whole model.