Analysis of a joined-wing configuration

Wai, J. C.; Herling, W. W.; Muilenburg, D.

doi:10.2514/6.1994-657

Cited by 7 publications

(1 citation statement)

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“…A computation was made on the joined-wing configuration published in Ref. 36 in order to calibrate USM3Dns on an unconventional aircraft configuration operating at transonic, separated flow conditions. A thin-layered tetrahedral grid of 1,400,984 cells (246,891 nodes) was generated on the half-configuration.…”

Section: Joined Wing -N-s Transonic Separated Flowmentioning

confidence: 99%

The NASA tetrahedral unstructured software system (TetrUSS)

Frink

Pirzadeh²,

Parikh³

et al. 2000

Aeronaut. j.

158

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The NASA tetrahedral unstructured software system (TetrUSS) was developed during the 1990s to provide a rapid aerodynamic analysis and design capability to applied aerodynamicists. The system comprises of loosely integrated, user-friendly software that enables the application of advanced Euler and Navier-Stokes tetrahedral finite volume technology to complex aerodynamic problems. TetrUSS has matured well because of the generous feedback from many willing users representing a broad cross-section of background and skill levels. This paper presents an overview of the current capabilities of the TetrUSS system along with some representative results from selected applications.

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Section: Joined Wing -N-s Transonic Separated Flowmentioning

confidence: 99%

The NASA tetrahedral unstructured software system (TetrUSS)

Frink

Pirzadeh²,

Parikh³

et al. 2000

Aeronaut. j.

158

View full text Add to dashboard Cite

show abstract

Hyperbolic Methods for Surface and Field Grid Generation

Chan¹

1998

Handbook of Grid Generation

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Advances towards automatic surface domain decomposition and grid generation for overset grids

Chan

Meakin

Field³

1997

13th Computational Fluid Dynamics Conference

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An algorithm for surface domain decomposition and grid generation for overset grids is described. A complex surface domain is covered by t wo t ypes of grids: seam grids and block grids. Seam grids are grids used to wrap around surface crease lines and regions of high surface curvature. Block grids are grids that cover the remaining surface regions not occupied by the seam grids. The seam and block grids form a set of overlapping surface grids that cover the entire surface geometry. Given a set of seam grids, an automated method for generating the block grids is presented in this paper. Examples of seam and block grids are given for several con gurations including the V-22 tiltrotor fuselage and the X-CRV Crew Return Vehicle.

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Analysis of a joined-wing configuration

Cited by 7 publications

References 0 publications

The NASA tetrahedral unstructured software system (TetrUSS)

The NASA tetrahedral unstructured software system (TetrUSS)

Hyperbolic Methods for Surface and Field Grid Generation

Advances towards automatic surface domain decomposition and grid generation for overset grids

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