Apparent spectral emitting properties of a semi-transparent layer medium with a sine-shaped surface

被引:0
|
作者
Huang, Y [1 ]
Xia, XL [1 ]
Tan, HP [1 ]
Yu, QZ [1 ]
机构
[1] Harbin Inst Technol, Sch Energy Sci & Engn, Harbin 150001, Heilongjiang, Peoples R China
关键词
semi-transparent medium; apparent spectral emission; curved surface; pseudo-source adding method;
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The apparent spectral emission of a semi-transparent medium layer with a sine-shaped surface was analyzed by the pseudo-source adding method. The isotropic and isothermal medium layer was investigated by considering a specular and semi-transparent sine-shaped surface as well as a diffuse and opaque substrate wall. The pseudosource adding method was improved. The apparent hemispherical and directional spectral emissivity results were presented and discussed by considering the influences of relevant factors. The pseudo-source adding method was found to be very effective for the analysis of the thermal emission of the semi-transparent medium layer with curved surface.
引用
收藏
页码:276 / 282
页数:7
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