THERMALLY DRIVEN CONVECTION IN ENCLOSED COMPRESSIBLE FLUIDS
作者:
D. S. Crocker,
M. Parang,
期刊:
Numerical Heat Transfer, Part A: Applications
(Taylor Available online 1994)
卷期:
Volume 26,
issue 5
页码: 569-585
ISSN:1040-7782
年代: 1994
DOI:10.1080/10407789408956010
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
This paper presents a numerical scheme for the solution of unsteady velocity and temperature fields in an enclosed compressible fluid that is subjected to thermally induced mechanical motion. The numerical scheme includes revisions of earlier models as well as a scheme applied to the simplified form of the governing equations. The results are compared with previous numerical results and available analytical solutions. The fluid unsteady temperature profile is also compared with recent experimental results. The suggested numerical revisions are shown to improve the results significantly, as verified by experimental data.
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