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This article is cited in 3 scientific papers (total in 3 papers)
Heat and Mass Transfer and Physical Gasdynamics
Estimation of the influence of temperature pulses on piezoelectric pressure gauge readings
Yu. P. Ivochkin, Yu. A. Zeigarnik, S. N. Vavilov, S. A. Kovalev Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow, Russia
Abstract:
The results of the pressure pulsations measurements connected with the process of the vapor films explosive destruction near heated bodies were analyzed. It was stated that under such conditions false pressure pulses are generated. It was experimentally shown and approved by numerical calculations that such interference may be caused by pressure pulsations due to thermal interaction of the piezotransducers used in the experiments with the high-temperature fragments of vapor. The mechanism of the false pressure pulses generation process caused by the thermal deformation of the membrane that affects the pressure sensor (piezoelectric crystal) was described.
Received: 27.12.2012
Citation:
Yu. P. Ivochkin, Yu. A. Zeigarnik, S. N. Vavilov, S. A. Kovalev, “Estimation of the influence of temperature pulses on piezoelectric pressure gauge readings”, TVT, 51:5 (2013), 764–768; High Temperature, 51:5 (2013), 690–694
Linking options:
https://www.mathnet.ru/eng/tvt139 https://www.mathnet.ru/eng/tvt/v51/i5/p764
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Abstract page: | 201 | Full-text PDF : | 68 | References: | 54 |
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