3차원 비정렬 격자를 사용한 비점성 유동해석ulation of Inviscid Flows Using Three-Dimensional Unstructured Meshes

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Inviscid compressible flows over wings and wing-body configurations are calculated using three-dimensional unstructured tetrahedral meshes. The equations are integrated in time with an explicit Runge-Kutta time-stepping algorithm. The inviscid flux terms are discretized based on a cell-centered finite-volume formulation with the Roe``e flux-difference splitting. The tetrahedral meshes are generated using an advancing-front technique. Good agreement is obtained between the present calculation and the experiment for both subsonic and transonic flight regimes.
Publisher
한국항공우주학회
Issue Date
1996-02
Language
Korean
Citation

한국항공우주학회지, v.24, no.1, pp.46 - 56

ISSN
1225-1348
URI
http://hdl.handle.net/10203/76164
Appears in Collection
AE-Journal Papers(저널논문)
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