Multilevel parallelization for simulating compressible turbulent flows on most kinds of hybrid supercomputers

DOI10.1016/j.compfluid.2018.03.011zbMath1410.76229OpenAlexW2792838682WikidataQ130164163 ScholiaQ130164163MaRDI QIDQ1615500

A. V. Gorobets, P. B. Bogdanov, S. A. Soukov

Publication date: 31 October 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2018.03.011

zbMATH Keywords

unstructured meshturbulent flowsheterogeneous computingGPUparallel CFD

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Compressibility effects in turbulence (76F50) Numerical algorithms for specific classes of architectures (65Y10) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

Related Items (10)

Load balancing method for heterogeneous CFD algorithms ⋮ Методы повышения и оценки производительности алгоритмов моделирования газодинамических течений на неструктурированных сетках ⋮ Scale-resolving simulation of a low-pressure turbine on hybrid supercomputers ⋮ Parallel performance analysis of coupled heat and fluid flow in parallel plate channel using CUDA ⋮ On the implementation of flux limiters in algebraic frameworks ⋮ Heterogeneous CPU+GPU parallelization for high-accuracy scale-resolving simulations of compressible turbulent flows on hybrid supercomputers ⋮ Heterogeneous computing in resource-intensive CFD simulations ⋮ Adaptive mesh refinement simulations of gas dynamic flows on hybrid meshes ⋮ Productivity, performance, and portability for computational fluid dynamics applications ⋮ Параллельный алгоритм моделирования газодинамических течений на смешанных локально адаптивных сетках

Uses Software

• MPI
• OpenCL
• PyFR

Cites Work

• Collaborating CPU and GPU for large-scale high-order CFD simulations with complex grids on the TianHe-1A supercomputer
• A parallel MPI+OpenMP+OpenCL algorithm for hybrid supercomputations of incompressible flows
• Two-level parallelization of a fluid mechanics algorithm exploiting hardware heterogeneity
• Heterogeneous computing on mixed unstructured grids with pyfr
• A portable OpenCL-based unstructured edge-based finite element Navier-Stokes solver on graphics hardware
• Riemann Solvers and Numerical Methods for Fluid Dynamics
• Adaptation and optimization of basic operations for an unstructured mesh CFD algorithm for computation on massively parallel accelerators

This page was built for publication: Multilevel parallelization for simulating compressible turbulent flows on most kinds of hybrid supercomputers