*create_batch_file
This command sets a limited set of cleanup parameters directly in the command file for use with *autotopocleanup.
Syntax
*create_batch_file element_size element_type feature_angle pinholes_diameter layers_around_holes nodes_around_holesbeads_suppr_height max_edge_fillets_radius
Type
HyperMesh Tcl Modify Command
Description
Use this command to set a limited set of cleanup parameters directly in the command file for use with *autotopocleanup. Only a few automatic cleanup options are used; others are switched off or used with default parameters.
Inputs
- element_size
- The target mesh element size.
- element_type
- Mesh element types:
- 0 - triangle
- 1 - quadrilateral
- 2 - mixed
- feature_angle
- Elements feature angle used for features definition.
- pinholes_diameter
- Maximum diameter of the holes to be removed (filled).
- layers_around_holes
- Target number of layers of quadrilateral elements around the round holes (usually it is 0, 1, 2)
- nodes_around_holes
- Minimum number of nodes (element links) for round holes.
- beads_suppr_height
- Maximum height of beads to be totally suppressed (removed).
- Max_edge_fillets_radius
- Maximum radius of edge fillets to be removed (converted to hard corners).
Examples
- Element size - 10 mm
- Element type - mixed
- Element feature angle - 30 degrees
- Remove holes with diameter less than 8 mm
- Create 2 layers of quad elements around holes
- Keep minimal 6 element links for the holes
- Remove edge fillets with radius less than 9.0 mm
*create_batch_file(10,2,30,8,2,6,9 )
*createmark(surfaces,1) "displayed"
*autocleanup( 1, "nvh10.criteria" )
The cleanup parameters are deleted just after each use, so they must be set before every use.