Parallelized Aeroelastic Investigation Based on Delaunay Graph Mapping
| Autor: | Zhou Zhou, Hong Chao Gao, Rui Jun Fan |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Delaunay graph
Mathematical optimization business.industry Structure (category theory) General Medicine Computational fluid dynamics Deformation (meteorology) Aeroelasticity Computational science Domain (software engineering) Viscosity (programming) business Computer Science::Distributed Parallel and Cluster Computing Mathematics Standard model (cryptography) |
| Zdroj: | Applied Mechanics and Materials. :227-232 |
| ISSN: | 1662-7482 |
| DOI: | 10.4028/www.scientific.net/amm.444-445.227 |
| Popis: | In this paper, an effective and well robust dynamic grid deformation method based on Delaunay graph mapping is developed to solve the deformation of the 3-D hybrid multiblocks grids which is combined by near-wall viscosity grids and unstructured grids. Further more, the static aeroelastics problems of the standard model M6 elastic wing is investigated altogether by coupled with structure dynamic equation. The comparison, analysis and investigation were done as well. The CFD grids domain is subdivided into subdomains for parallel computation. And the program is carried out by MPI parallel computation standards. |
| Databáze: | OpenAIRE |
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