Individual time-stepping for rigid-fluid coupling of particle based fluids

被引：1

作者：

Li, Ruixiang ^{[1
]}

Wang, XiaoKun ^{[2
]}

机构：

[1] Minzu Univ China, Beijing, Peoples R China

[2] Univ Sci & Technol Beijing, Beijing, Peoples R China

来源：

2016 INTERNATIONAL CONFERENCE ON CYBERWORLDS (CW) | 2016年

关键词：

Physically-basedsimulation; individual time; stepping; rigid-fluid coupling;

D O I：

10.1109/CW.2016.48

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We propose an efficient rigid-fluid coupling method using individual time-stepping for particle-based fluid simulation. It updates neighbors and forces only for active particles. It allocates computing resources to complex regions and has an apparent speedup. We realize our method with several scenarios for rigid-fluid interaction. The experimental results demonstrate that our method is capable to implement interaction of rigid body and fluids while it also improves the efficiency.

引用

页码：235 / 238

页数：4

共 3 条

[1] Rigid Body Sampling and Boundary Handling for Rigid-Fluid Coupling of Particle Based Fluids
Wang, Xiaokun
Ban, XiaoJuan
Zhang, Yalan
Liu, Xu
COOPERATIVE DESIGN, VISUALIZATION, AND ENGINEERING, CDVE 2016, 2016, 9929 : 210 - 218
[2] Rigid body sampling for rigid-fluid coupling in SPH
Ban, Xiaojuan, 1600, Binary Information Press (10): : 9743 - 9750
[3] Direct Forcing for Lagrangian Rigid-Fluid Coupling
Becker, Markus
Tessendorf, Hendrik
Teschner, Matthias
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2009, 15 (03) : 493 - 503

← 1 →