Suchergebnisse - Computational fluid dynamics Direct numerical simulation Fast Poisson solver GPU acceleration

GPU acceleration of CaNS for massively-parallel direct numerical simulations of canonical fluid flows

Autoren: Costa, Pedro Phillips, Everett Brandt, Luca et al.

Quelle: Computers and Mathematics with Applications. 81:502-511

Schlagwörter: Computational fluid dynamics Direct numerical simulation Fast Poisson solver GPU acceleration

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-268202
https://doi.org/10.1016/j.camwa.2020.01.002

CaLES: A GPU-accelerated solver for large-eddy simulation of wall-bounded flows

Autoren: Xiao, Maochao Ceci, Alessandro Costa, Pedro et al.

Quelle: Computer Physics Communications. 310:109546

Schlagwörter: large-eddy simulation, gpu-accelerated solver, fast poisson solver, wall-bounded turbulence, wall model, Fluid Dynamics (physics.flu-dyn), FOS: Physical sciences, Physics - Fluid Dynamics

Zugangs-URL: http://arxiv.org/abs/2411.09364
https://hdl.handle.net/11573/1734040
https://doi.org/10.1016/j.cpc.2025.109546

High-performance simulations of turbulent boundary layer flow using Intel Xeon Phi many-core processors.

Autoren: Kang, Ji-Hoon Hwang, Jinyul Sung, Hyung Jin et al.

Quelle: Journal of Supercomputing; Sep2021, Vol. 77 Issue 9, p9597-9614, 18p

Schlagwörter: REYNOLDS number, TURBULENCE, TURBULENT boundary layer, TURBULENT flow, BOUNDARY layer (Aerodynamics), COMPUTATIONAL fluid dynamics

Weak baselines and reporting biases lead to overoptimism in machine learning for fluid-related partial differential equations.

Autoren: McGreivy, Nick Hakim, Ammar

Quelle: Nature Machine Intelligence; Oct2024, Vol. 6 Issue 10, p1256-1269, 14p

Thermal and flow analysis in a room with a radiant ceiling panel.

Autoren: Nee, Alexander Chamkha, Ali J.

Quelle: Journal of Thermal Analysis & Calorimetry; Aug2022, Vol. 147 Issue 15, p8367-8380, 14p

Schlagwörter: HEAT transfer in turbulent flow, LATTICE Boltzmann methods, HEAT transfer coefficient, COMPUTATIONAL fluid dynamics, THERMAL analysis, RAYLEIGH number, HYGROTHERMOELASTICITY

Adaptive Phase-Field-FLIP for Very Large Scale Two-Phase Fluid Simulation.

Autoren: Braun, Bernhard Bender, Jan Thuerey, Nils

Quelle: ACM Transactions on Graphics; Aug2025, Vol. 44 Issue 4, p1-23, 23p

Schlagwörter: TWO-phase flow, MULTIPHASE flow, MASS transfer, COMPUTATIONAL fluid dynamics, FLUID dynamics, ITERATIVE methods (Mathematics), REYNOLDS number

Application Progress of Computational Fluid Dynamic Techniques for Complex Viscous Flows in Ship and Ocean Engineering.

Autoren: Wang, Jianhua Wan, Decheng

Quelle: Journal of Marine Science & Application; Mar2020, Vol. 19 Issue 1, p1-16, 16p

Data-driven discovery of drag-inducing elements on a rough surface through convolutional neural networks.

Autoren: Shin, Heesoo Khorasani, Seyed Morteza Habibi Shi, Zhaoyu et al.

Quelle: Physics of Fluids; Sep2024, Vol. 36 Issue 9, p1-20, 20p

Schlagwörter: CONVOLUTIONAL neural networks, ROUGH surfaces, SURFACE topography, SURFACE roughness, FLUID dynamics

Recent progress and challenges in exploiting graphics processors in computational fluid dynamics.

Autoren: Niemeyer, Kyle Sung, Chih-Jen

Quelle: Journal of Supercomputing; Feb2014, Vol. 67 Issue 2, p528-564, 37p

Schlagwörter: GRAPHIC arts, COMPUTATIONAL fluid dynamics, LAPLACE distribution, NAVIER-Stokes equations, SIMULATION methods & models, LATTICE Boltzmann methods, ALGORITHMS

A PCISPH implementation using distributed multi-GPU acceleration for simulating industrial engineering applications.

Autoren: Verma, Kevin McCabe, Christopher Peng, Chong et al.

Quelle: International Journal of High Performance Computing Applications; Jul2020, Vol. 34 Issue 4, p450-464, 15p

Schlagwörter: INDUSTRIAL engineering, HIGH performance computing, GRAPHICS processing units, INDUSTRIAL applications, COMPUTATIONAL fluid dynamics, MATHEMATICAL optimization, HYDRODYNAMICS

Understanding the Mechanism of Abrasive-Based Finishing Processes Using Mathematical Modeling and Numerical Simulation.

Autoren: Hashmi, Abdul Wahab Mali, Harlal Singh Meena, Anoj et al.

Quelle: Metals (2075-4701); Aug2022, Vol. 12 Issue 8, p1328-1328, 65p

Schlagwörter: FINISHES & finishing, COMPUTER simulation, MATHEMATICAL models, ABRASIVE machining, DYNAMIC testing of materials, PYTHON programming language

Large-Scale Simulation of Full Three-Dimensional Flow and Combustion of an Aero-Turbofan Engine on Sunway TaihuLight Supercomputer.

Autoren: Xu, Quanyong Ren, Hu Gu, Hanfeng et al.

Quelle: Entropy; Mar2023, Vol. 25 Issue 3, p436, 18p

Schlagwörter: THREE-dimensional flow, TURBOFAN engines, SUPERCOMPUTERS, COMBUSTION, COMBUSTION chambers, COMPRESSOR performance, JET engines

Firma/Körperschaft: AMERICAN Megatrends Inc.

Efficient numerical simulation of injection mold filling with the lattice Boltzmann method.

Autoren: Deng, Lin Liang, Junjie Zhang, Yun et al.

Quelle: Engineering Computations; 2017, Vol. 34 Issue 2, p307-329, 23p

Schlagwörter: INJECTION molding, COMPUTER simulation, LATTICE Boltzmann methods, COMPUTATIONAL fluid dynamics, FINITE volume method

Volumetric lattice Boltzmann method for wall stresses of image-based pulsatile flows.

Autoren: Zhang, Xiaoyu Gomez-Paz, Joan Chen, Xi et al.

Quelle: Scientific Reports; 2/1/2022, Vol. 12 Issue 1, p1-15, 15p

Schlagwörter: PULSATILE flow, LATTICE Boltzmann methods, COMPUTATIONAL fluid dynamics, PIPE flow, MAGNETIC resonance angiography, LAMINAR flow, TURBULENT flow

Fast monotonically integrated large eddy simulation solver: validation of a new scalable tool to study and optimize indoor ventilation.

Autoren: Leuenberger, N. M. Yang, R. Münzel, L. et al.

Quelle: Flow: Applications of Fluid Mechanics; 2024, Vol. 4, p1-38, 38p

Schlagwörter: LARGE eddy simulation models, AIR flow, DISPLACEMENT ventilation, COMPUTER simulation, AIRBORNE infection, CORONAVIRUS diseases, INFECTIOUS disease transmission, FLUID dynamics

Lattice Boltzmann based PDE solver on the GPU.

Autoren: Ye Zhao

Quelle: Visual Computer; May2008, Vol. 24 Issue 5, p323-333, 11p

Schlagwörter: PARTIAL differential equations, TRANSPORT theory, FLUID mechanics, POISSON'S equation, COMPUTER graphics

Leapfrog Flow Maps for Real-Time Fluid Simulation.

Autoren: Sun, Yuchen Li, Junlin Wang, Ruicheng et al.

Quelle: ACM Transactions on Graphics; Aug2025, Vol. 44 Issue 4, p1-12, 12p

Schlagwörter: FLOW simulations, COMPUTATIONAL fluid dynamics, DYNAMIC simulation, ALGEBRAIC multigrid methods, OPTIMIZATION algorithms, SWIRLING flow, SIMULATION methods & models

Large Eddy Simulation of Canonical Atmospheric Boundary Layer Flows With the Spectral Element Method in Nek5000.

Autoren: Huusko, L. Mukha, T. Donati, L. L. et al.

Quelle: Journal of Advances in Modeling Earth Systems; Oct2025, Vol. 17 Issue 10, p1-29, 29p

Schlagwörter: ATMOSPHERIC boundary layer, SPECTRAL element method, LARGE eddy simulation models, COMPUTATIONAL fluid dynamics, TURBULENCE, STRATIFIED flow

Direct comparison of gyrokinetic and fluid scrape-off layer simulations.

Autoren: Shukla, A. Roeltgen, J. Kotschenreuther, M. et al.

Quelle: AIP Advances; Jul2025, Vol. 15 Issue 7, p1-18, 18p

Schlagwörter: FUSION reactors, PLASMA physics, PLASMA boundary layers, MAGNETIC confinement, COMPUTATIONAL fluid dynamics, PLASMA confinement, DIVERTERS (Electronics), TRANSPORT theory

Parallel Implicit Solvers for 2D Numerical Models on Structured Meshes.

Autoren: Zhang, Yaoxin Al-Hamdan, Mohammad Z. Chao, Xiaobo

Quelle: Mathematics (2227-7390); Jul2024, Vol. 12 Issue 14, p2184, 37p

Schlagwörter: NUMERICAL solutions to partial differential equations, CENTRAL processing units, COMPUTATIONAL fluid dynamics, FLOW simulations, SEDIMENT transport