標題: COMBINED CONDUCTION AND RADIATION IN ABSORBING, EMITTING AND ANISOTROPICALLY-SCATTERING, CONCENTRIC, SPHERICAL MEDIA
作者: CHU, HS
WENG, LC
TSENG, CJ
交大名義發表
機械工程學系
National Chiao Tung University
Department of Mechanical Engineering
公開日期: 1-Oct-1991
摘要: The steady energy transfer by simultaneous conduction and radiation in an absorbing, emitting and anisotropically-scattering medium has been studied theoretically. The medium is confined between two concentric, gray, diffuse and/or specular spherical surfaces which are isothermal but at different temperatures. The radiative transfer equation is solved by using the P3-approximation method which results in four coupled ordinary differential equations (ODEs). The set of the four ODEs and energy equation is solved as a two-point boundary-value problem. The effects of the ratio of the conduction-to-radiation parameter, single-scattering albedo, the scattering phase function, and boundary reflectivities on the temperatures and heat-flux distributions in the medium are examined in detail.
URI: http://hdl.handle.net/11536/3661
ISSN: 0022-4073
期刊: JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER
Volume: 46
Issue: 4
起始頁: 251
結束頁: 257
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