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针对不同特征尺寸的温度传感器进行了动态特性试验,开展了同一工况下不同焊球直径、不同偶丝直径温度传感器的试验对比。同一支温度传感器在不同马赫数、不同阶跃起始温度下的试验对比;通过对试验数据的处理,文章总结了温度传感器动态特性随各个因素变化的趋势,分析了各个因素对温度传感器动态特性影响的程度,得出了温度传感器动态特性和各个影响因素之间的关系。
The dynamic characteristics test of different temperature sensors with different feature sizes was carried out, and the experimental comparison of different diameter and different wire diameter temperature sensors under the same working condition was carried out. Through the experimental data processing, the article summarizes the trend of the dynamic characteristics of the temperature sensor with each factor changes, the analysis of the various factors on the dynamic characteristics of the temperature sensor The extent of the impact, come to the temperature sensor dynamic characteristics and the relationship between the various influencing factors.