Discontinuous Finite Element Sn Methods on 3-D Unstructured Grids

نویسندگان

  • Todd A. Wareing
  • John M. McGhee
  • Shawn D. Pautz
چکیده

Discontinuous finite element methods for the SN equations on 3-D unstructured tetrahedral and hexahedral meshes are presented. Solution techniques including source iteration and diffusion-synthetic acceleration are described. Numerical results are presented which demonstrate the accuracy and efficiency of these methods.

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تاریخ انتشار 2000