*rebuild_mesh

The command expects that the criteria and parameter files are properly set and registered before execution. It utilizes the following fields from the parameter file:

1. Surface hole recognition table
2. Feature angle during element cleanup
3. Element type
4. Mesh type

To remesh the displayed shell elements with 5 mm criteria and parameter file settings:

*createstringarray 14 " 0 penalty value              0.00    0.00    0.50    1.00    5.00" \
  "  1 min length        1 2.0   5.000   4.333   3.666   3.000   2.833    2" \
  "  2 max length        1 1.5   5.000   6.200   7.320   9.000  11.290    0" \
  "  3 aspect ratio      1 1.0   1.000   2.000   4.000   5.000  10.000    0" \
  "  4 warpage           1 2.0   0.000   5.000  15.000  20.000  40.000    0" \
  "  5 max angle quad    1 1.0  90.000 110.000 140.000 150.000 165.000    0" \
  "  6 min angle quad    1 1.0  90.000  70.000  40.000  30.000  15.000    0" \
  "  7 max angle tria    1 1.0  60.000  80.000 120.000 130.000 155.000    0" \
  "  8 min angle tria    1 1.0  60.000  50.000  30.000  20.000  10.000    0" \
  "  9 skew              1 1.5   0.000  10.000  50.000  60.000  75.000    0" \
  " 10 jacobian          1 2.0   1.000   0.900   0.600   0.500   0.350    0" \
  " 11 chordal dev       0 0.0   0.000   0.300   0.800   1.000   2.000    0" \
  " 12 taper             0 1.0   0.000   0.200   0.500   0.600   0.900    0" \
  " 13 % of trias        1 2.0   0.000   3.000   4.500   6.000   9.000    0"
*setqualitycriteria 1 14 0
*createstringarray 105 "geometry_cleanup_flag    1" "meshing_flag                      5" \
  "element_size                      5.0" "element_type                      2" \
  "mesh_align                        3" "element_order                     1" \
  "surf_component                    1" "feature_angle                     30.0" \
  "holes_table_begin" "appl_surf(1)" "appl_solid(0)" "appl_cordsfiles(0)" "appl_flanged_suppr(1)" \
  "flanged_suppr_height(1.4)" "narrow_slots_type(0)" "abs_fixed_nodes_count_max(-8)" \
  "rad(0.0,2.2) do action(1) washer(0) " "rad(2.2,3.01) do action(0) elems(4) washer(0) " \
  "rad(3.01,4.7) do action(0) elems(6) washer(1) layers(3.5) " "rad(4.7,9.0) do action(0) elems(8) washer(1) layers(0.75*radius) " \
  "rad(9.0,11.0) do action(0) elems(8) washer(1) layers(7.0) " "rad(11.0,20) do action(0) elems(8) washer(1) layers(auto) " \
  "rad(0.0,2.2) solid(1) do action(1) " "rad(2.2,3.01) solid(1) do action(0) elems(4) " \
  "rad(3.01,20) solid(1) do action(0) elems(6) " "holes_table_end" "edge_fillet_recognition           1" \
  "max_fillet_radius                 5.0" "surface_fillet_table_begin" "surface_fillet_recognition(1)" \
  "minimize_transitions(1)" "rad(0,2.2) wid(3.0,6.2) do split(suppress_on)" \
  "rad(2.2,15) wid(3.4,6.2) do elems(1)" "rad(0,25.0) wid(6.2,9.2) do elems(2)" \
  "rad(0,35.0) wid(9.2,12.5) do elems(3)" "rad(0,40.0) wid(12.5,25.0) do chordal_deviation(0.2)" \
  "surface_fillet_table_end" "del_dupl_surfs_flag               2" "del_dupl_surfs_tol                -1" \
  "edges_stitch_flags                0" "max_edges_stitch_tol              -1.0" \
  "fix_overlapsurfs_flag             1" "overlapsurfs_maxtangangle         -1.0" \
  "narrow_surfs_merge_width          -1.0" "narrow_surfs_treat_flags          3" \
  "beads_suppression                 1" "beads_recognition                 1" \
  "minimal_beads_height              1.4" "beads_treat_flags                 0" \
  "flange_recognition                1" "flange_elements_across            3" \
  "flange_max_width                  30.0" "flange_min_width                  8.0" \
  "flanges_treat_flags               1" "flange_max_remove_width           -1.0" \
  "appl_tria_reduction               1" "tria_redu_max_elemsize            auto" \
  "tria_redu_min_elemsize            auto" "trias_around_holes                0" \
  "common_mesh_flow                  0" "extract_thinsolids                1" \
  "midsurf_method                    3" "thinsolid_ratio                   0.3" \
  "max_thickness                     10.0" "extract_feature_angle             25.0" \
  "pre_midsurf_cleanup               1" "direct_midmesh                    0" \
  "ignore_flat_edges                 1" "flatten_connections               0" \
  "defeat_open_width_on              1" "defeat_open_width                 1.0" \
  "supp_proxim_edges_on              1" "supp_proxim_edges                 0.5" \
  "combine_nonmanifold_on            1" "combine_nonmanifold               0.5" \
  "midmesh_extact_elem_size          10.0" "remove_logo                       1" \
  "logo_max_size                     30.0" "logo_max_height                   1.4" \
  "logo_min_concavity                1.0" "threads_removal                   0" \
  "threads_toremove_max_depth        5.0" "threads_replacediametertype       -2" \
  "folded_elems_angle                150.0" "smooth_elems_target               0.2" \
  "fillets_mesh_flow                 0" "failed_elems_cleanup_flgs         8" \
  "move_nodes_across_feature_edges   1" "featureedge_nodes_moveacross_max  0.1" \
  "move_nodes_across_free_edges      1" "freeedge_nodes_moveacross_max     0.05" \
  "move_normal_flag                  1" "move_normal_dist                  0.8" \
  "divide_warped_quads               1" "ignore_comps_boundary             0" \
  "gen_topology_prepare_flags        7" "cleanup_comp_flag                 0 " \
  "comp_select                        " "use_wildcards_for_compsnames      0" \
  "cleanup_tolerances                auto" "suppress_features_rate            0" \
  "feat_charsize_method              0" "custom_feat_suppr_maxangle        25.0" \
  "uncond_constr_lines_suppress      0" "aggressive_fillet_lines_suppress  0"
*createbatchparamsfromstrings 1 105
*createmark elements 1 displayed 
*rebuild_mesh 1

Incorrect usage results in a Tcl error. To detect errors, you can use the catch command:

if { [ catch {command_name...} ] } {
   # Handle error
}