A modified pressure-correction scheme for the simpler method, msimpler

Bo Yu; Hiroyuki Ozoe; Wen Quan Tao

doi:10.1080/104077901750188831

A modified pressure-correction scheme for the simpler method, msimpler

Bo Yu
, Hiroyuki Ozoe
, Wen Quan Tao

能源与动力工程学院

Kyushu University

科研成果: 期刊稿件 › 文章 › 同行评审

46 引用（Scopus）

摘要

A new method is proposed to accelerate the convergence rate for the SIMPLER algorithm by artificially changing the underrelaxation term to match the dependent variable to be solved. Based on this idea, a new pressure-correction equation is derived, and the modified algorithm is named MSIMPLER. Five numerical experiments show that the MSIMPLER algorithm can appreciably enhance the convergence rate for cases of low and moderate underrelaxation factors with good robustness.

源语言	英语
页（从-至）	435-449
页数	15
期刊	Numerical Heat Transfer, Part B: Fundamentals
卷	39
期	5
DOI	https://doi.org/10.1080/104077901750188831
出版状态	已出版 - 1 5月 2001

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10.1080/104077901750188831

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A modified pressure-correction scheme for the simpler method, msimpler

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