Natural convection from a horizontal cylinder in a rectangular cavity
作者： G. Cesini , M. Paroncini , G. Cortella , M. Manzan
DOI: 10.1016/S0017-9310(98)00266-X
关键词: Classical mechanics 、 Cylinder 、 Streamlines, streaklines, and pathlines 、 Natural convection 、 Mechanics 、 Heat transfer 、 Laminar flow 、 Rayleigh number 、 Heat transfer coefficient 、 Physics 、 Nusselt number
摘要: Abstract A numerical and experimental analysis is performed for natural convection heat transfer from a horizontal cylinder enclosed in rectangular cavity. The temperature distribution the air coefficients are measured by holographic interferometer compared with predictions obtained finite-element procedure based on streamfunction-vorticity formulation of momentum equations. influence Rayleigh number geometry cavity investigated.
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sci-hub.se 参考文章(9)
P. Le Quéré, Accurate solutions to the square thermally driven cavity at high Rayleigh number Computers & Fluids. ,vol. 20, pp. 29- 41 ,(1991) , 10.1016/0045-7930(91)90025-D
W. Hauf, U. Grigull, Optical Methods in Heat Transfer Advances in heat transfer. ,vol. 6, pp. 133- 366 ,(1970) , 10.1016/S0065-2717(08)70151-5
Ikuo Tokura, Hakaru Saito, Koki Kishinami, Kazuo Muramoto, An Experimental Study of Free Convection Heat Transfer From a Horizontal Cylinder in a Vertical Array Set in Free Space Between Parallel Walls Journal of Heat Transfer. ,vol. 105, pp. 102- 107 ,(1983) , 10.1115/1.3245526
B. Farouk, S. I˙. Gu¨c¸eri, Natural Convection from a Horizontal Cylinder—Laminar Regime Journal of Heat Transfer-transactions of The Asme. ,vol. 103, pp. 522- 527 ,(1981) , 10.1115/1.3244495
G. Comini, M. Manzan, C. Nonino, Finite element solution of the streamfunction‐vorticity equations for incompressible two‐dimensional flows International Journal for Numerical Methods in Fluids. ,vol. 19, pp. 513- 525 ,(1994) , 10.1002/FLD.1650190605
G. Comini, G. Cortella, M. Manzan, A STREAMFUNCTION-VORTICITY-BASED FINITE-ELEMENT FORMULATION FOR LAMINAR-CONVECTION PROBLEMS Numerical Heat Transfer Part B-fundamentals. ,vol. 28, pp. 1- 22 ,(1995) , 10.1080/10407799508928818
E. Evren-Selamet, Solution of benard problem with the projection method International Communications in Heat and Mass Transfer. ,vol. 22, pp. 59- 70 ,(1995) , 10.1016/0735-1933(94)00052-M
G. De Vahl Davis, Natural convection of air in a square cavity: A bench mark numerical solution International Journal for Numerical Methods in Fluids. ,vol. 3, pp. 249- 264 ,(1983) , 10.1002/FLD.1650030305
V.Dakshina Murty, A numerical investigation of Benard convection using finite elements Computers & Fluids. ,vol. 14, pp. 379- 391 ,(1986) , 10.1016/0045-7930(86)90013-7