Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Effect and experiment analysis of first specular reflection error on absolute radiometers | |
Tang, X.; W. Fang and Y. Wang | |
2016 | |
发表期刊 | Zhongguo Jiguang/Chinese Journal of Lasers |
卷号 | 43期号:4 |
摘要 | The dynamic response of heat sink in the measurement process by an absolute cryogenic radiometer is studied with the finite element method, the key factors affecting the equilibrium temperature of heat sink and the temperature variations under different heat sink structures are analyzed, and the thermal responses when 304 stainless steel, 6061 aluminum alloy, and oxygen-free high-conductivity copper are respectively used as thermal links are compared. The results indicate that, a heat link with low heat capacity and thermal conductivity is the first choice in the future of cryogenic radiometers. In addition, the equilibrium temperature of heat sink can be effectively controlled via suitable adjustment of the heat sink structure. 2016, Chinese Lasers Press. All right reserved. |
文章类型 | 期刊 |
收录类别 | EI |
语种 | 中文 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/57200 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Tang, X.,W. Fang and Y. Wang. Effect and experiment analysis of first specular reflection error on absolute radiometers[J]. Zhongguo Jiguang/Chinese Journal of Lasers,2016,43(4). |
APA | Tang, X.,&W. Fang and Y. Wang.(2016).Effect and experiment analysis of first specular reflection error on absolute radiometers.Zhongguo Jiguang/Chinese Journal of Lasers,43(4). |
MLA | Tang, X.,et al."Effect and experiment analysis of first specular reflection error on absolute radiometers".Zhongguo Jiguang/Chinese Journal of Lasers 43.4(2016). |
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Effect and experimen(1257KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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