Meshing device
US8432393B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2007 |
| Grant date | Apr 30, 2013 |
| Priority date | — |
| Expiry date | Nov 26, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/503
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A meshing device which first divides a geometric model into a plurality of regions that can be easily meshed, and then performs meshing on a region-by-region basis. More specifically, the meshing device is a device for generating an analysis mesh model by meshing a geometric model created by a three-dimensional CAD, and includes: a hole extraction unit for extracting a hole formed in the geometric model; a region dividing unit for dividing the geometric model into a plurality of regions by utilizing the hole; and a region-by-region meshing unit for meshing the geometric model on a region-by-region basis. The meshing device is intended to reduce the number of man hours needed for meshing a large and complex geometric model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.