Simulation of compressible viscous flows on a variety of MPPs: Computational algorithms for unstructed dynamic meshes and performance results

DOI10.1016/0045-7825(94)00075-1zbMath0847.76065OpenAlexW2059435444MaRDI QIDQ1913177

Stéphane Lanteri, Charbel Farhat

Publication date: 11 July 1996

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(94)00075-1

zbMATH Keywords

scalabilityCM-5conservation law finite volume/finite element methodinterprocessor communication costsiPSC-860KSR-1monotonic upwind scheme

Mathematics Subject Classification ID

Related Items (12)

Parallel finite element computations in fluid mechanics ⋮ Flow simulation and high performance computing ⋮ Mesh partitioning for implicit computations via iterative domain decomposition: Impact and optimization of the subdomain aspect ratio ⋮ A domain decomposition approach to finite volume solutions of the Euler equations on unstructured triangular meshes ⋮ Footbridge between finite volumes and finite elements with applications to CFD ⋮ Partitioned analysis of coupled mechanical systems ⋮ Second-order time-accurate and geometrically conservative implicit schemes for flow computations on unstructured dynamic meshes ⋮ Two efficient staggered algorithms for the serial and parallel solution of three-dimensional nonlinear transient aeroelastic problems ⋮ A scaled and minimum overlap restricted additive Schwarz method with application to aerodynamics ⋮ Parallel linear multigrid algorithms for the acceleration of compressible flow calculations ⋮ Solution of flow problems using unstructured grids on distributed memory platforms ⋮ One- and two-equation turbulence models for the prediction of complex cascade flows using unstructured grids

Uses Software

• TOP/DOMDEC

Cites Work

• Flux vector splitting of the inviscid gasdynamic equations with application to finite-difference methods
• Approximate Riemann solvers, parameter vectors, and difference schemes
• Two-dimensional viscous flow computations on the Connection Machine: Unstructured meshes, upwind schemes and massively parallel computations
• An arbitrary Lagrangian-Eulerian finite element method for transient dynamic fluid-structure interactions
• Automatic partitioning of unstructured meshes for the parallel solution of problems in computational mechanics
• Structure-attached corotational fluid grid for transient aeroelasticcomputations

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