Numerical study of three-dimensional turbulent natural convection in a differentially heated air-filled tall cavity
Numerical study of three-dimensional turbulent natural convection in a differentially heated air-filled tall cavity
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差热充气高空腔三维湍流自然对流数值研究
DOI:
10.1016/j.icheatmasstransfer.2008.01.011
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发表时间:
2008-05
影响因子:
7
通讯作者:
中科院分区:
文献类型:
--
作者:
Correct description of turbulent natural convection plays an important role in the field of heat transfer and building environment. The natural convection in turbulent regime in a tall cavity can exhibit a complex dynamic behavior that affects the momentum and heat transport between the hot and cold vortical clusters. Using higher order finite difference numerical scheme, the results from this numerical study present the vortical structures in the tall cavity when the height–depth–width ratio is 16:8:1 for higher Rayleigh numbers and the characteristics of the correlation between the velocity components along the horizontal and vertical center lines in the midplane.
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DOI:
10.1016/j.ijheatmasstransfer.2005.06.045
发表时间:
2006-03
影响因子:
5.2
作者:
J. Wright;H. Jin;K. Hollands;D. Naylor
通讯作者:
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影响因子:
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作者:
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DOI:
10.1016/j.ijheatfluidflow.2004.04.003
发表时间:
2004-10
影响因子:
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作者:
J. Salat;S. Xin;P. Joubert;A. Sergent;F. Penot;P. Quéré
通讯作者:
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DOI:
10.1016/s0142-727x(00)00033-3
发表时间:
2000-12-01
影响因子:
2.6
作者:
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通讯作者:
Bokhari, IH
DOI:
10.7551/mitpress/3014.001.0001
发表时间:
1972
期刊:
--
影响因子:
--
作者:
H. Tennekes;J. Lumley
通讯作者:
H. Tennekes;J. Lumley