| 基于双屏吹气偶的现场K型参考温度传感器设计 |
| Design of In-situ K-type Standard Temperature Sensor Based on Two-shielded Blowing Thermocouple |
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| 中文摘要: |
| 以双屏吹气式热电偶为基本结构,采用计算与试验相结合的方式,设计了一种适用于航空发动机试车台现场的K型参考温度传感器,用以对现场测温的传感器进行校准,以期解决涡轮后气流温度传感器的校准问题,并为此类参考温度传感器的设计提供一定的参考. |
| 英文摘要: |
| Taking the two-shielded blowing thermocouple as the basic structure,combining the calculation with the experiment and in order to solve how to calibrate the gas flow temperature sensor behind the turbine,a kind of K type reference temperature sensor adapted for the in-situ aero-engine test bed is designed and used to calibrate the in-situ measuring temperature sensor.Thus a reference for the design of this kind of rieference temperature sensor is provided. |
| 荆卓寅 赵俭 |
| 中国一航北京长城计量测试技术研究所,北京,100095
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| 中文关键词: 现场校准 双屏吹气偶 设计 |
| 英文关键词:in-situ calibration two-shielded blowing thermocouple design |
| 基金项目: |
| DOI： |
| 引用本文：荆卓寅,赵俭.基于双屏吹气偶的现场K型参考温度传感器设计[J].计测技术,2009,29(1):. |
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