Computations of transport of pollutant in shallow water

Li Cai, Wen Xian Xie, Jian Hu Feng, Jun Zhou

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14 引用 (Scopus)

摘要

The focus of this paper is to simulate the transport of a passive pollutant by a flow modelled by the two-dimensional shallow water equations. Considering the friction terms, new model for simulating the steady and unsteady transport of pollutant is established. Then the adaptive semi-discrete central-upwind scheme based on central weighted essentially non-oscillatory reconstruction is utilized for simulating the two-dimensional steady and unsteady transport of pollutant. The non-oscillatory behavior and accuracy of the scheme are demonstrated by the numerical result.

源语言英语
页(从-至)490-498
页数9
期刊Applied Mathematical Modelling
31
3
DOI
出版状态已出版 - 3月 2007

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