Numerical grid generation

Moysey Brio, G. M. Webb, A. R. Zakharian

Research output: Contribution to journalArticle

Abstract

In this chapter we overview the basic ideas behind numerical grid adaptation to geometrical features of the domain, its interfaces and boundaries, as well as adaptation to the solution features, such as high gradients, that are often employed to improve the accuracy and efficiency of the computation. Through representative examples we discuss implementation and stability issues for static and dynamic remapping grid generation methods. The last two sections describe Level Set and Front Tracking Methods for propagating moving interfaces and fronts.

Original languageEnglish (US)
Pages (from-to)251-272
Number of pages22
JournalMathematics in Science and Engineering
Volume213
Issue numberC
DOIs
Publication statusPublished - 2008
Externally publishedYes

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Keywords

  • Adaptive and moving grid adaptation
  • Equidistribution principle
  • Front tracking
  • Level set methods
  • Non-uniform
  • Numerical grid generation

ASJC Scopus subject areas

  • Mathematics(all)
  • Engineering(all)

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