A stable hybrid method for hyperbolic problems

Authors:

  • Nordström Jan
  • Gong Jing

Publish date: 2006-01-01

Report number: FOI-R--1941--SE

Pages: 24

Written in: English

Abstract

A stable method for hyperbolic problems that combines the unstructured finite volume method with high-order finite differnce methods has been developed. The coupling procedure is based on energy estimates and stability can be guaranteed. Numerical calculations verify that the hybrid method is efficient and accurate.

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