compute_stiffness

module opensg.core.solid

opensg.core.solid.compute_stiffness(mat_param, meshdata, l_submesh, r_submesh)

Compute stiffness matrices for solid segments.

Parameters:

• mat_param (list) – Material parameters

• meshdata (dict) – Mesh data dictionary

• l_submesh (dict) – Left submesh data

• r_submesh (dict) – Right submesh data

Returns:

tuple – segment_timo_stiffness, segment_eb_stiffness, l_timo_stiffness, r_timo_stiffness