A monotonic limiter and flux-corrected transport approach for high-order time integration schemes

Sang Hun Park, Tae Young Lee

Research output: Contribution to journalArticle

Abstract

A monotonic transport algorithm for a high-order time integration scheme is described in this paper. The algorithm is a modified version of an existing high-order time integration scheme, and is tested using a simple one-dimensional pulse and two-dimensional deformational flows. It is found that the new formulation can remove the error, caused by new maxima/minima and excessive smoothing, which occurs in scalar transport using the original extrapolation scheme. The results show that there may be potential for the high-order time integration scheme to be applied in numerical weather prediction models.

Original languageEnglish
Pages (from-to)649-654
Number of pages6
JournalAsia-Pacific Journal of Atmospheric Sciences
Volume49
Issue number5
DOIs
Publication statusPublished - 2013 Nov

All Science Journal Classification (ASJC) codes

  • Atmospheric Science

Fingerprint Dive into the research topics of 'A monotonic limiter and flux-corrected transport approach for high-order time integration schemes'. Together they form a unique fingerprint.

  • Cite this