Infrared Feature of a Satellite and Influence of Spatial Heat Flux on It
文献类型：期刊论文
| 刊名 | Opto-Electronic Engineering
 |
| 出版日期 | 2010 |
| 卷号 | 37 |
| 关键词 | 地球卫星 空间热流 热平衡方程 表面温度分布 红外特性 |
| ISSN号 | 1003-501X |
| 其他题名 | Infrared Feature of a Satellite and Influence of Spatial Heat Flux on It |
| 英文摘要 | The perfect theoretical calculation models of the satellite's temperature field and infrared feature are established. First, according to the space locations of the satellite, the earth and the sun, the space heat flux that the satellite gets is calculated. Second, the surface temperature distribution of the satellite is got by solving the transient heat balance equations with the use of the Finite Element Method(FEM).And on the basis of the solved surface temperature distribution, taking the satellite as a point object, the spatial distribution of infrared radiation intensities in two IR bands is calculated. Finally, infrared radiation intensities in two IR bands of the satellite, the satellite's body and solar panels are compared. The influence on the satellite's infrared feature of the spatial heat flux is analyzed in detail. The research results have referential value on infrared detecting and recognition of spatial targets. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3917931 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/60102]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 推荐引用方式 GB/T 7714 | . Infrared Feature of a Satellite and Influence of Spatial Heat Flux on It[J]. Opto-Electronic Engineering,2010,37. |
| APA | (2010).Infrared Feature of a Satellite and Influence of Spatial Heat Flux on It.Opto-Electronic Engineering,37. |
| MLA | "Infrared Feature of a Satellite and Influence of Spatial Heat Flux on It".Opto-Electronic Engineering 37(2010). |
入库方式： OAI收割
来源：合肥物质科学研究院
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