Efficient Unified Stokes using a Polynomial Reduced Fluid Model

dc.contributor.authorPanuelos, Jonathanen_US
dc.contributor.authorGoldade, Ryanen_US
dc.contributor.authorBatty, Christopheren_US
dc.contributor.editorMichels, Dominik L.en_US
dc.date.accessioned2020-09-30T12:12:20Z
dc.date.available2020-09-30T12:12:20Z
dc.date.issued2020
dc.description.abstractUnsteady 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.sectionheadersPosters
dc.description.seriesinformationEurographics/ ACM SIGGRAPH Symposium on Computer Animation - Posters
dc.identifier.doi10.2312/sca.20201214
dc.identifier.isbn978-3-03868-119-9
dc.identifier.issn1727-5288
dc.identifier.pages1-3
dc.identifier.urihttps://doi.org/10.2312/sca.20201214
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/sca20201214
dc.publisherThe Eurographics Associationen_US
dc.subjectComputing methodologies
dc.subjectPhysical simulation
dc.titleEfficient Unified Stokes using a Polynomial Reduced Fluid Modelen_US
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