| 半球向热发射率测定研究 |
| |
| 引用本文： | 李业发,王桂娟,侴乔力. 半球向热发射率测定研究[J]. 太阳能学报, 1995, 0(4) |
| |
| 作者姓名： | 李业发 王桂娟 侴乔力 |
| |
| 作者单位： | 中国科学技术大学热科学和能源工程系 |
| |
| 摘 要： | 采用稳态比较法，利用热电堆和黑体胶研制的测定半球向热发射率的装置在应用中获得较精确的结果。因减少了抽真空的环节，大大降低了测量难度，该装置可完全满足太阳能热利用的测试要求。
|
| 关 键 词： | 半球向热发射率，热电堆，黑体腔，恒温水 |
THE RESEARCH ON MEASUREMENT OF THE TOTAL HEMISPHERICAL EMISSIVITY |
| |
| Li Yefa, Wang Guijuan, Chou Qiaoli. THE RESEARCH ON MEASUREMENT OF THE TOTAL HEMISPHERICAL EMISSIVITY[J]. Acta Energiae Solaris Sinica, 1995, 0(4) |
| |
| Authors: | Li Yefa Wang Guijuan Chou Qiaoli |
| |
| Abstract: | device using the steady-state comparison method and thermopile and blackbody cavity for the measurement of total hemispherical emissivity, can obtain more accurateresults. The measurement processes become much easier due to no vaccum components. |
| |
| Keywords: | otal hemispherical emissivity thermopile blackbody cavity constant temperature water |
| 本文献已被 CNKI 等数据库收录！ |
