Animating gases with hybrid meshes
Bryan E. Feldman, James F. O'Brien, Bryan M. Klingner
In ACM Transactions on Graphics, 24(3), August 2005.
Abstract: This paper presents a method for animating gases on unstructured tetrahedral meshes to efficiently model the interaction of fluids with irregularly shaped obstacles. Because our discretization scheme parallels that of the standard staggered grid mesh. we are able to combine tetrahedral cells with regular hexahedral cells in a single mesh. This hybrid mesh offers both accuracy near obstacles and efficiency in open regions.
Keyword(s): computational fluid dynamics, natural phenomena, physically based animation
Article URL: http://doi.acm.org/10.1145/1073204.1073281
BibTeX format:
@article{Feldman:2005:AGW,
  author = {Bryan E. Feldman and James F. O'Brien and Bryan M. Klingner},
  title = {Animating gases with hybrid meshes},
  journal = {ACM Transactions on Graphics},
  volume = {24},
  number = {3},
  pages = {904--909},
  month = aug,
  year = {2005},
}
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