The Use of Thermistors for the Measurement of Rapidly Changing Temperatures

被引:0
|
作者
Goshlya, R. Yu. [1 ]
Busarov, S. S. [1 ]
Busarov, I. S. [1 ]
Nedovenchanyi, A. V. [1 ]
Kushnarev, A. D. [1 ]
机构
[1] Omsk State Tech Univ, Pr Mira 11, Omsk 644050, Russia
来源
关键词
negative TCS thermistors; time constant; bead thermistors ST1-18; measurement of instantaneous temperatures;
D O I
10.1063/1.5051879
中图分类号
TE [石油、天然气工业];
学科分类号
0820 ;
摘要
The article deals with the subject of the possibility of bead thermistors usage for measuring rapidly changing temperatures in the analysis of the processes taking place in the compressor stages. Attention is devoted to the study of the time constant of bead thermistors. To conduct the research, a laboratory stand was developed and manufactured that allows pulsating gas flows to be generated at a frequency of pulsations from 0.1 Hz to 75.0 Hz.
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页数:6
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