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Three Dimensional Transient Coupled Radiative—Conductive Heat Transfer in Cylinders Filled with Semi—Transparent Media with Complicated Surface Characteristics
引用本文:XiaXinlin TanHeping 等. Three Dimensional Transient Coupled Radiative—Conductive Heat Transfer in Cylinders Filled with Semi—Transparent Media with Complicated Surface Characteristics[J]. 热科学学报(英文版), 1995, 4(4): 241-249. DOI: 10.1007/BF02650777
作者姓名:XiaXinlin TanHeping 等
作者单位:Harbin Institute of Technology,Harbin,150001,China
摘    要:ThreeDimensionalTransientCoupledRadiativeConductiveHeatTransferinCylindersFilledwithSemi-TransparentMediawithComplicatedSurfa...

关 键 词:半透明介质  热交换器  分立热交换

Three dimensional transient coupled radiative-conductive heat transfer in cylinders filled with semi-transparent media with complicated surface characteristics
Xinlin Xia,Heping Tan,Qizheng Yu,Lin Li,Yiling Bao. Three dimensional transient coupled radiative-conductive heat transfer in cylinders filled with semi-transparent media with complicated surface characteristics[J]. Journal of Thermal Science, 1995, 4(4): 241-249. DOI: 10.1007/BF02650777
Authors:Xinlin Xia  Heping Tan  Qizheng Yu  Lin Li  Yiling Bao
Affiliation:(1) Harbin Institute of Technology, 150001 Harbin, China
Abstract:Using the Control Volume and the Discrete Transfer (DT) methods incorporating the Spectral Band Model, the transient coupled radiative-conductive heat transfer is investigated in cylinders filled with semi-transparent media with both opaque and send-transparent surfaces. This is a three dimensional problem with nonlinear boundary conditions of the second and third kinds. The temperature field in the optical window of a space camera is calculated with complicated boundary conditions. By comparing with the zone and the improved Monte-Carlo methods, the reliability and calculating precision of this method are shown.
Keywords:semi-transparent media   coupled radistive-conductive heat transfer   discrete transfer method.
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