Computation and comparison for heat and fluid flow using a quick and other difference schemes

Mo Yang; Xueheng Li; Wenquan Tao; Hiroyuki Ozoe

Computation and comparison for heat and fluid flow using a quick and other difference schemes

Mo Yang
, Xueheng Li
, Wenquan Tao
, Hiroyuki Ozoe

能源与动力工程学院

University of Shanghai for Science and Technology
Northeast Electric Power University
Kyushu University

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

Numerical computations were carried out for four sample cases of heat and fluid flow using a QUICK and other finite difference schemes. It is found that for a forced convection a QUICK scheme provides much less grid dependence than other schemes such as a central difference scheme, an upwind difference scheme, a power law scheme and a hybrid difference scheme. For natural convection of low-Prandtl number fluid, a QUICK scheme gave oscillatory convection while the other schemes did not do for the same numerical conditions.

源语言	英语
期刊	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
卷	20
期	5
出版状态	已出版 - 1999

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AU - Yang, Mo

AU - Li, Xueheng

AU - Tao, Wenquan

AU - Ozoe, Hiroyuki

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Y1 - 1999

N2 - Numerical computations were carried out for four sample cases of heat and fluid flow using a QUICK and other finite difference schemes. It is found that for a forced convection a QUICK scheme provides much less grid dependence than other schemes such as a central difference scheme, an upwind difference scheme, a power law scheme and a hybrid difference scheme. For natural convection of low-Prandtl number fluid, a QUICK scheme gave oscillatory convection while the other schemes did not do for the same numerical conditions.

AB - Numerical computations were carried out for four sample cases of heat and fluid flow using a QUICK and other finite difference schemes. It is found that for a forced convection a QUICK scheme provides much less grid dependence than other schemes such as a central difference scheme, an upwind difference scheme, a power law scheme and a hybrid difference scheme. For natural convection of low-Prandtl number fluid, a QUICK scheme gave oscillatory convection while the other schemes did not do for the same numerical conditions.

KW - Difference scheme

KW - Fluid flow and head transfer

KW - Numerical heat transfer

UR - https://www.scopus.com/pages/publications/73549094910

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AN - SCOPUS:73549094910

SN - 0253-231X

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JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

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ER -

Computation and comparison for heat and fluid flow using a quick and other difference schemes

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