Convergence acceleration of a Navier-Stokes solver for efficient static aeroelastic computations

DOI10.2514/3.12533zbMath0845.73076OpenAlexW1622963606MaRDI QIDQ4876561

Shigeru Obayashi, G. P. Guruswamy

Publication date: 15 September 1996

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/7c64f4e1edb2f8d3dab5095737098dbb7f89f7f1

zbMATH Keywords

transonic flowsflexible wingslower-upper factored symmetric Gauss-Seidel implicit methodmodified Harten-Lax-van Leer-Einfeldt upwind schemepseudo-time-marching method

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite difference methods applied to problems in solid mechanics (74S20) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10)

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Waverider configurations derived from general conical flowfields ⋮ Acceleration of the data-parallel lower-upper relaxation time-integration method on GPU for an unstructured CFD solver ⋮ Computational-fluid-dynamics-based aeroelastic analysis and structural design optimization -- a researcher's perspective ⋮ A data assimilation methodology for reconstructing turbulent flows around aircraft ⋮ Convergence Improvement Method for Computational Fluid Dynamics Using Building-Cube Method ⋮ Flow Computations Using Embedded Boundary Conditions on Block Structured Cartesian Grid

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