| 蓝宝石光纤高温仪的研究 |
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| 引用本文： | 姚灵石. 蓝宝石光纤高温仪的研究[J]. 沈阳工业大学学报, 2000, 22(3): 252-254 |
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| 作者姓名： | 姚灵石 |
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| 作者单位： | 燕山大学,河北秦皇岛,066004 |
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| 摘 要： | 针对过热气体温（１５００－２００℃）测量的问题，基于Ｓｔｅｐｈｅｒ－Ｂｏｌｔｚｍａｎ定律推导出高温仪的测量数学模型，提出了自行研制的蓝宝石光纤高温仪的设计理论与应用技术，对适应于过热体温度测量的双Ｙ型光纤传感系统测量原理、方法及可行性，进行了分析与讨论。
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| 关 键 词： | 光纤高温仪 蓝宝石光纤 热发射率 过热气体测量 |
| 文章编号： | 1000-1646(2000)03-0252-03 |
| 修稿时间： | 2000-03-06 |
Study on pyrometer with sapphire optical fibers |
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| YAO Ling-shi. Study on pyrometer with sapphire optical fibers[J]. Journal of Shenyang University of Technology, 2000, 22(3): 252-254 |
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| Authors: | YAO Ling-shi |
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| Abstract: | In this paper, based on Stepher - Bolzaman law, a mathematical model for measurement of overheating gas is given, then the design theory and application techniques of pyrometer with sapphire optical fiber are put forward. Some principles are given. The measuring method of double Y type optical fiber sensor that fits in overheating gas temperature measurement are analyzed and discussed. |
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| Keywords: | pyrometer with optical fiber sapphire optical fiber heat emmission measurement in overheating gas |
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