ANSYS, Inc.
Conformal edge connections and cleanup for unconnected, overlapping, and crossing edge geometries

Abstract:

Systems and methods are provided herein for remedying edge and/or face defects of a geometric model. The geometric model of a physical object is received for modeling. The geometric model includes model edges. Each edge is segmented into segments according to a grid having cells overlaid onto the geometric model. A respective centroid of each respective cell is having a segmented edge within the respective cell is determined. A current cell adjacent to an adjacent cell in the grid is identified. The current cell has a segmented edge. A centroid of the current cell is connected with a centroid of the adjacent cell to generate a refined segmented edge. The refined segment is projected onto a corresponding model edge to generate a projected edge. A refined model having one or more projected edges is provided to a graphical user interface for further model characterization of the physical object.