Model.adaptive_wrapper_end

Model.adaptive_wrapper_end()

Terminates the adaptive wrap mesher and clears the temporary data populated during adaptive wrap mesh generation.

This function must be called after Model.adaptive_wrapper_init().

Example

Usage of the adaptive_wrapper_build functions

import hm
import hm.entities as ent

model = hm.Model()

# Initialization of wrapper mesh with base mesh
elems = hm.Collection(model, ent.Element)
model.adaptive_wrapper_init(collection=elems, clean_intersection=1, wrap_type=0)

# Define features
model.adaptive_wrapper_set_features(
    feature_type=1,
    collection=elems,
    feature_angle=30.0,
    clean_features=1,
    clean_tol=1.0,
)

# Set various meshing and refinement parameters
model.adaptive_wrapper_set_params(
    max_elem_size=10.0,
    min_elem_size=0.1,
    string_array=[
        "LeakCheckNodes: 20 24 19",
        "GapPatchTolerance: 3.0",
        "HolePatchTolerance: 10.0",
        "RefineByBoxCompIds: 4 5 6",
        "RefineByNodeCurvature: 1",
        "RefineByFeatureProximity: 0",
        "RefineByAllElemSize: 1",
    ],
)

# Proximity options
model.adaptive_wrapper_proximity_params(
    self_proximity_for_all=1,
    prox_lower_bound=0.2,
    string_array=[
        "WithinGroup: 0.5 1 3 10 12 13",
        "WithinGroup: 1.5 3 9 20",
        "AcrossGroup: 0.5 3 10 12 13 4 9 8 7 19",
    ],
)

# Build skeletal octree structure
model.adaptive_wrapper_build()

# Generate mesh
model.adaptive_wrapper_mesh(mesh_type=0, DoRemesh=1, RemeshGrowthRate=1.2)

# End of wrapper mesh
model.adaptive_wrapper_end()