*blmesh_2d_input_nonbl
Specifies non-boundary layer input.
Syntax
*blmesh_2d_input_nonbl fixed_entity_type fixed_mark_id float_entity_type float_mark_id float_mode
Type
HyperMesh Tcl Modify Command
Description
Specifies non-boundary layer input for *bl_mesh2d2 and *bl_mesh2d_computeblthickness.
If *blmesh_2d_input_nonbl is not called before either command, then all edges of the selected region are considered as boundary layer edges.
Inputs
- fixed_entity_type
- The type of entities to use for the fixed non-boundary layer. Valid values depend on the base_entity_type value specified in *bl_mesh2d2.
- fixed_mark_id
- The ID of the mark containing the fixed entities. Valid values are 1 and 2.
- float_entity_type
- The type of entities to use for the float non-boundary layer. Valid values depend on the base_entity_type value specified in *bl_mesh2d2.
- float_mark_id
- The ID of the mark containing the float entities. Valid values are 1 and 2.
- float_mode
- Option to specify behavior of float non-boundary layer entities.
Examples
To create a 5 layer boundary mesh with a quad dominated mesh of size 2.0 on surface 10,
with the first layer being 0.15 thick and a growth rate of 1.2, using boundary layer
elements 10 and 11 as fixed and 12 and 13 as float, and non-boundary layer elements 1 and 2
as fixed and 5 and 6 as
float:
*createmark elems 1 10 11
*createmark elems 2 12 13
*blmesh_2d_input_bl elems 1 elems 2
*createmark elems 1 1 2
*createmark elems 2 5 6
*blmesh_2d_input_nonbl elems 1 elems 2 1
*createstringarray 2 "element_size: 2.0" "element_type: quads"
*createmark surfs 1 10
*blmesh_2d2 surfs 1 5 0.15 1.2 1 2 2Errors
Incorrect usage results in a Tcl error. To detect
errors, you can use the catch
command:
if { [ catch {command_name...} ] } {
# Handle error
}Version History
11.0.130