Methods and systems for adapting a mesh topology multi-block of an object to a modification of the structured geometry.

摘要

Methods and systems for adapting a mesh topology multi-block of an object to a modification of the structured geometry.; Methods and systems to adapt the topology of a mesh multi-block of an object (11) to a change in geometry resulting from an operation defined relative to a spatial direction, applicable to the design of said object (11) structured by numerical simulation in structured meshes, comprising the following steps: a) providing the starting geometry (21) and describing the topology of the starting mesh (31); b) find key points (25); find the set of key vertices located at said key points (25); find all vertices reference seeking the vertices connected to said key vertices along spatial directions; run operation and obtain the geometric topology of the mesh adapted moving said set of key vertices to the position determined by the modified geometry (23) and the other vertices proportionally to the displacement of the vertex corresponding key.