Consistent Surface Model for SPH-based Fluid Transport

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dc.contributor.authorOrthmann, Jensen_US
dc.contributor.authorHochstetter, Hendriken_US
dc.contributor.authorBader, Julianen_US
dc.contributor.authorBayraktar, Serkanen_US
dc.contributor.authorKolb, Andreasen_US
dc.contributor.editorTheodore Kim and Robert Sumneren_US
dc.date.accessioned2016-02-18T12:01:29Z
dc.date.available2016-02-18T12:01:29Z
dc.date.issued2013en_US
dc.description.abstractSurface effects play an essential role in fluid simulations. A vast number of dynamics including wetting of surfaces, cleansing, and foam dynamics are based on surface-surface and surface-bulk interactions, which in turn rely on a robust surface computation. In this paper we introduce a conservative Lagrangian formulation of surface effects based upon incompressible smoothed particle hydrodynamics (SPH). The key concept of our approach is to realize an implicit definition of the fluid's (free) surface by assigning each particle a value estimating its surface area. Based on this consistent surface representation, a conservative coupling of bulk and surface is achieved. We demonstrate the applicability and robustness of our approach for several types of surface-relevant effects including adsorption, diffusion and reaction kinetics.en_US
dc.description.sectionheadersSmoke on the Wateren_US
dc.description.seriesinformationEurographics/ ACM SIGGRAPH Symposium on Computer Animationen_US
dc.identifier.doi10.1145/2485895.2485902en_US
dc.identifier.isbn978-1-4503-2132-7en_US
dc.identifier.issn1727-5288en_US
dc.identifier.pages95-104en_US
dc.identifier.urihttps://doi.org/10.1145/2485895.2485902en_US
dc.publisherACM SIGGRAPH / Eurographics Associationen_US
dc.subjectCR Categoriesen_US
dc.subjectI.3.5 [Computer Graphics]en_US
dc.subjectComputational Geometry and Object Modelingen_US
dc.subjectPhysically based modelingen_US
dc.subjectI.3.7 [Computer Graphics]en_US
dc.subjectThree Dimensional Graphics and Realismen_US
dc.subjectAnimationen_US
dc.subjectKeywordsen_US
dc.subjectSPHen_US
dc.subjectsurface reconstructionen_US
dc.subjecteffectsen_US
dc.subjectfluid simulationen_US
dc.subjectreaction kineticsen_US
dc.titleConsistent Surface Model for SPH-based Fluid Transporten_US
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SCA 13: Eurographics/SIGGRAPH Symposium on Computer Animation