A Generic Performance Analysis Technique Applied to Different CFD Methods for HPC

DOI10.1080/10618562.2020.1778168zbMath1500.76056OpenAlexW3043480970MaRDI QIDQ5031565

Kilian Peiro, Marta Garcia-Gasulla, Guillem Ramirez-Gargallo, Fabio Banchelli, Ivan Spisso, Ismaïl Ben Hassan Saïdi, Filippo Mantovani, Guillaume Houzeaux, Christian Tenaud

Publication date: 16 February 2022

Published in: International Journal of Computational Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10618562.2020.1778168

zbMATH Keywords

finite element methodfinite volume methodMPI parallelisationautomotive aerodynamicsAlya codeCHORUS codeOpenFOAM code

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Gas dynamics (general theory) (76N15) Finite element methods applied to problems in fluid mechanics (76M10) Parallel numerical computation (65Y05)

Related Items (2)

Dynamic resource allocation for efficient parallel CFD simulations ⋮ \texttt{libFastMesh}: an optimized finite-volume framework for computational aeroacoustics

Uses Software

• Alya

Cites Work

• High order one-step monotonicity-preserving schemes for unsteady compressible flow calculations.
• A low-dissipation finite element scheme for scale resolving simulations of turbulent flows
• OpenFOAM for Computational Fluid Dynamics
• Deflated preconditioned conjugate gradient solvers for the pressure-Poisson equation: Extensions and improvements
• An eddy-viscosity subgrid-scale model for turbulent shear flow: Algebraic theory and applications
• Small-scale structure of the Taylor–Green vortex
• A linelet preconditioner for incompressible flow solvers
• High‐order CFD methods: current status and perspective
• MPI+X: task-based parallelisation and dynamic load balance of finite element assembly
• Numerical Methods for High-Speed Flows
• Pressure stability in fractional step finite element methods for incompressible flows

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