Efficient Unified Stokes using a Polynomial Reduced Fluid Model
| dc.contributor.author | Panuelos, Jonathan | en_US |
| dc.contributor.author | Goldade, Ryan | en_US |
| dc.contributor.author | Batty, Christopher | en_US |
| dc.contributor.editor | Michels, Dominik L. | en_US |
| dc.date.accessioned | 2020-09-30T12:12:20Z | |
| dc.date.available | 2020-09-30T12:12:20Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | Unsteady Stokes solvers, coupling stress and pressure forces, are a key component of accurate free surface simulators for highly viscous fluids. Because of the simultaneous application of stress and pressure terms, this creates a much larger system than the standard decoupled approach. We propose a reduced fluid model wherein interior regions are represented with incompressible polynomial vector fields. Sets of standard grid cells are consolidated into super-cells, each of which are modelled using only 26 degrees of freedom. This reduced model retains desirable behaviour of the full Stokes system with smaller computational cost. | en_US |
| dc.description.sectionheaders | Posters | |
| dc.description.seriesinformation | Eurographics/ ACM SIGGRAPH Symposium on Computer Animation - Posters | |
| dc.identifier.doi | 10.2312/sca.20201214 | |
| dc.identifier.isbn | 978-3-03868-119-9 | |
| dc.identifier.issn | 1727-5288 | |
| dc.identifier.pages | 1-3 | |
| dc.identifier.uri | https://doi.org/10.2312/sca.20201214 | |
| dc.identifier.uri | https://diglib.eg.org:443/handle/10.2312/sca20201214 | |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | Computing methodologies | |
| dc.subject | Physical simulation | |
| dc.title | Efficient Unified Stokes using a Polynomial Reduced Fluid Model | en_US |