High-performance multi-GPU solver for describing nonlinear acoustic waves in homogeneous thermoviscous media

DOI10.1016/j.compfluid.2018.03.008zbMath1410.76283OpenAlexW2791507516WikidataQ130164613 ScholiaQ130164613MaRDI QIDQ1615506

Manuel A. Diaz, Maxim A. Solovchuk, Tony Wen-Hann Sheu

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.2018.03.008

zbMATH Keywords

nonlinear acousticsfinite difference methodsperfectly matched layersGPUsthermoviscous mediaWENO-Z methods

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Hydro- and aero-acoustics (76Q05) Numerical algorithms for specific classes of architectures (65Y10)

Related Items (2)

A parallel nonlinear multigrid solver for unsteady incompressible flow simulation on multi-GPU cluster ⋮ Productivity, performance, and portability for computational fluid dynamics applications

Uses Software

• CUDA

Cites Work

• High order weighted essentially non-oscillatory WENO-Z schemes for hyperbolic conservation laws
• Low-storage Runge-Kutta schemes
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• A conservative numerical scheme for modeling nonlinear acoustic propagation in thermoviscous homogeneous media
• Mapped weighted essentially non-oscillatory schemes: Achieving optimal order near critical points
• Efficient implementation of weighted ENO schemes
• An improved weighted essentially non-oscillatory scheme for hyperbolic conservation laws
• Distortion and harmonic generation in the nearfield of a finite amplitude sound beam
• Multiphysics Modeling of Liver Tumor Ablation by High Intensity Focused Ultrasound

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