Boundary Handling and Adaptive Time-stepping for PCISPH
Loading...
Date
2010
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
We present a novel boundary handling scheme for incompressible fluids based on Smoothed Particle Hydrodynamics (SPH). In combination with the predictive-corrective incompressible SPH (PCISPH) method, the boundary handling scheme allows for larger time steps compared to existing solutions. Furthermore, an adaptive time-stepping approach is proposed. The approach automatically estimates appropriate time steps independent of the scenario. Due to its adaptivity, the overall computation time of dynamic scenarios is significantly reduced compared to simulations with constant time steps.
Description
@inproceedings{10.2312:PE/vriphys/vriphys10/079-088,
booktitle = {Workshop in Virtual Reality Interactions and Physical Simulation "VRIPHYS" (2010)},
editor = {Kenny Erleben and Jan Bender and Matthias Teschner},
title = {{Boundary Handling and Adaptive Time-stepping for PCISPH}},
author = {Ihmsen, Markus and Akinci, Nadir and Gissler, Marc and Teschner, Matthias},
year = {2010},
publisher = {The Eurographics Association},
ISBN = {978-3-905673-78-4},
DOI = {10.2312/PE/vriphys/vriphys10/079-088}
}