TY  - EJOU
AU  - Kakuda, Kazuhiko  
AU  - Nagashima, Tsuyoki  
AU  - Hayashi, Yuki  
AU  - Obara, Shunsuke 
AU  - Toyotani, Jun  
AU  - Katsurada, Nobuya  
AU  - Higuchisup>2, Shunji 
AU  - Matsuda, Shohei  

TI  - Particle-based Fluid Flow Simulations on GPGPU Using CUDA
T2  - Computer Modeling in Engineering \& Sciences

PY  - 2012
VL  - 88
IS  - 1
SN  - 1526-1506

AB  - An acceleration of the particle-based incompressible fluid flow simulations on GPU using CUDA is presented. The particle method is based on the MPS (Moving Particle Semi-implicit) scheme using logarithmic-type weighting function to stabilize the spurious oscillatory solutions for the pressure fields which are governed by Poisson equation. The standard MPS scheme is widely utilized as a particle strategy for the free surface flow, the problem of moving boundary, multi-physics/multi-scale ones, and so forth. Numerical results demonstrate the workability and the validity of the present approach through dam-breaking flow problem.
KW  - particle method
KW  -  MPS
KW  -  logarithmic weighting function
KW  -  dam-breaking flow problem
KW  -  GPGPU
KW  -  CUDA

DO  - 10.3970/cmes.2012.088.017