中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共8条,第1-8条 帮助

条数/页: 排序方式:
An Apparatus for Spectral Emissivity Measurements of Thermal Control Materials at Low Temperatures 期刊论文  OAI收割
MATERIALS, 2019, 卷号: 12, 期号: 7
作者:  
Ma, Jiayu;  Zhang, Yuzhi;  Wu, Lingnan;  Li, Haogeng;  Song, Lixin
  |  收藏  |  浏览/下载:66/0  |  提交时间:2019/12/26
Theoretical investigation on spectral emissivity of thermal control coatings with optical-rough surface 期刊论文  OAI收割
Optik, 2019, 卷号: 181, 页码: 44-49
作者:  
Gu, Mu;  Zhou, Jinmei;  Ren, Xifeng;  Liao, Sheng
  |  收藏  |  浏览/下载:9/0  |  提交时间:2021/05/06
Investigation of the effects of ni-based alloy k465 on the normal spectral emissivity during oxidation 期刊论文  iSwitch采集
Infrared physics & technology, 2016, 卷号: 78, 页码: 214-222
作者:  
Zhao, Shunan;  Li, Xunfeng;  Zhou, Xiaoming;  Cheng, Keyong;  Huai, Xiulan
收藏  |  浏览/下载:145/0  |  提交时间:2019/05/09
Analysis of the Urban Heat Island Effect in Shijiazhuang, China Using Satellite and Airborne Data SCI/SSCI论文  OAI收割
2015
作者:  
Liu K.;  Su, H. B.;  Zhang, L. F.;  Yang, H.;  Zhang, R. H.
收藏  |  浏览/下载:32/0  |  提交时间:2015/12/09
Three improved methods for measuring spectral emissivity based on the FTIR spectrometer 期刊论文  OAI收割
JOURNAL OF INFRARED AND MILLIMETER WAVES, 2013, 卷号: 32, 期号: 4, 页码: 366-371
Yang, YongMin(杨永民); Zhang, RH; Su, HB; Tian, J; Chen, SH; Rong, Y
收藏  |  浏览/下载:39/0  |  提交时间:2013/11/12
Three improved methods for measuring spectral emissivity based on the FTIR spectrometer SCI/SSCI论文  OAI收割
2013
作者:  
Tian J.
收藏  |  浏览/下载:39/0  |  提交时间:2014/12/24
Ground-based measurement of the space object temperature (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China
作者:  
Wu Y.-H.;  Wang J.-L.;  Wang J.-L.
收藏  |  浏览/下载:68/0  |  提交时间:2013/03/25
Multi-band IR data of the space object can be used in the fields of object identification and space surveillance. The radiation characteristics of the object can be obtained by analyzing these data. These characteristics include temperature  area  emissivity  absorptivity  reflectivity  and temporal trends. The infrared radiation temperature of the space object is an important characteristic from which the object's working state in orbit can be judged. We apply the method of measuring the spectral distribution of the object and fit the data to the Planck formula to determine the temperature. In order to improve the precision of measuring temperature on the space object  we optimize the centric wavelength and the bandwidth effectively. Also  we use a simple program to implement temperature measurement. 2010 Copyright SPIE - The International Society for Optical Engineering.  
An automatic instrument to study the spatial scaling behavior of emissivity SCI/SSCI论文  OAI收割
2008
作者:  
Tian J.;  Xia J.
收藏  |  浏览/下载:16/0  |  提交时间:2012/06/08