[HTML][HTML] SPH modeling of water-related natural hazards

S Manenti, D Wang, JM Domínguez, S Li, A Amicarelli… - Water, 2019 - mdpi.com
This paper collects some recent smoothed particle hydrodynamic (SPH) applications in the
field of natural hazards connected to rapidly varied flows of both water and dense granular …

A massively parallel and scalable multi-GPU material point method

X Wang, Y Qiu, SR Slattery, Y Fang, M Li… - ACM Transactions on …, 2020 - dl.acm.org
Harnessing the power of modern multi-GPU architectures, we present a massively parallel
simulation system based on the Material Point Method (MPM) for simulating physical …

A review of smoothed particle hydrodynamics family methods for multiphase flow

C Feiguo, G Wei - Chinese Journal of Theoretical and Applied …, 2021 - lxxb.cstam.org.cn
With meshfree and fully Lagrangian features of particle methods, smoothed particle
hydrodynamics (SPH) is suitable to achieve high-accurate simulations of multiphase flows …

Eulerian incompressible smoothed particle hydrodynamics on multiple GPUs

J O'connor, JM Domínguez, BD Rogers, SJ Lind… - Computer Physics …, 2022 - Elsevier
Recent advances in the development of Eulerian incompressible smoothed particle
hydrodynamics (EISPH), such as high-order convergence and natural coupling with …

多相流动的光滑粒子流体动力学方法研究综述

陈飞国, 葛蔚 - 力学学报, 2021 - lxxb.cstam.org.cn
光滑粒子流体动力学(smoothed particle hydrodynamics, SPH) 具有粒子方法的无网格和全拉
格朗日特征, 适用于具有界面大变形, 不连续性和多物理场的多相流的高精度模拟. SPH …

Memory access patterns: The missing piece of the multi-GPU puzzle

T Ben-Nun, E Levy, A Barak, E Rubin - Proceedings of the International …, 2015 - dl.acm.org
With the increased popularity of multi-GPU nodes in modern HPC clusters, it is imperative to
develop matching programming paradigms for their efficient utilization. In order to take …

A high-efficiency smoothed particle hydrodynamics model with multi-cell linked list and adaptive particle refinement for two-phase flows

ZX Zhao, H Liu, ZX Gong - Physics of Fluids, 2021 - pubs.aip.org
The smoothed particle hydrodynamics method has been applied in modeling violent flows
with the free surface. Much effort has been made in reducing the computational costs in …

Parallel hybrid pso with cuda for ld heat conduction equation

A Ouyang, Z Tang, X Zhou, Y Xu, G Pan, K Li - Computers & Fluids, 2015 - Elsevier
Objectives: We propose a parallel hybrid particle swarm optimization (PHPSO) algorithm to
reduce the computation cost because solving the one-dimensional (1D) heat conduction …

Graphics processing unit-accelerated smoothed particle hydrodynamics—Finite difference method and the application for the flow around a cylinder with forced …

S Wang, J Hu, C Huang, Y Yu - Physics of Fluids, 2021 - pubs.aip.org
The finite difference method (FDM) is a widely used grid-based method with high
computational accuracy and efficiency. Smoothed particle hydrodynamics (SPH) is a …

Explicit incompressible smoothed particle hydrodynamics in a multi-GPU environment for large-scale simulations

D Morikawa, H Senadheera, M Asai - Computational Particle Mechanics, 2021 - Springer
We present an explicit incompressible smoothed particle hydrodynamics formulation with
stabilized pressure distribution and its implementation in a multiple graphics processing unit …