• Title of article

    A compact artificial viscosity equivalent to a tensor viscosity

  • Author/Authors

    Wendroff، نويسنده , , Burton، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2010
  • Pages
    3
  • From page
    6673
  • To page
    6675
  • Abstract
    We present a compact artificial viscosity for staggered grid Lagrangian hydrodynamics on polygonal cells in two Cartesian dimensions and using a decomposition into triangles we show that this viscosity is equivalent to a tensor viscosity of Campbell and Shashkov for quadrilaterals.
  • Keywords
    artificial viscosity , Tensor viscosity , Staggered Lagrangian
  • Journal title
    Journal of Computational Physics
  • Serial Year
    2010
  • Journal title
    Journal of Computational Physics
  • Record number

    1482626

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1482626