Parallelized aeroelastic investigation based on delaunay graph mapping

Rui Jun Fan, Hong Chao Gao, Zhou Zhou

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

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.

Original languageEnglish
Title of host publicationAdvances in Computational Modeling and Simulation
Pages227-232
Number of pages6
DOIs
StatePublished - 2014
Event2nd International Conference on Advances in Computational Modeling and Simulation, ACMS 2013 - Kunming, China
Duration: 17 Jul 201319 Jul 2013

Publication series

NameApplied Mechanics and Materials
Volume444-445
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2nd International Conference on Advances in Computational Modeling and Simulation, ACMS 2013
Country/TerritoryChina
CityKunming
Period17/07/1319/07/13

Keywords

  • Delaunay graph mapping
  • Dynamics grids
  • Grids-domain subdivide parallel method
  • Reynolds averaged navier-stokes (RANS) equations
  • Static aeroelastics

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