A GPU-Accelerated Particle Advection Methodology for 3D Lagrangian Coherent Structures in High-Speed Turbulent Boundary Layers

In this work, we introduce a scalable and efficient GPU-accelerated methodology for volumetric particle advection and finite-time Lyapunov exponent (FTLE) calculation, focusing on the analysis of Lagrangian coherent structures (LCS) in large-scale direct numerical simulation (DNS) datasets across in...

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Bibliographic Details
Published in:	Energies (Basel) Vol. 16; no. 12; p. 4800
Main Authors:	Lagares, Christian, Araya, Guillermo
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.06.2023
Subjects:	Algorithms Analysis Boundary layer distributed memory algorithms DNS Finite element analysis GPU-accelerated high-speed turbulent boundary layers LCS Methods Numerical analysis particle advection Reynolds number Semiconductor industry Simulation Simulation methods Turbulence models Velocity United States Germany
ISSN:	1996-1073, 1996-1073
Online Access:	Get full text
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