Dynamic calibration of pressure sensors with the use of different gases in the shock tube

Urh Planko (Author), Andrej Svete (Author), Jože Kutin (Author)

Abstract

This paper studies the possibilities of increasing the amplitude range of the generated pressure steps in the developed diaphragmless shock tube by using appropriate combination of gases in the driver and driven sections of the shock tube. The measurement results of the generated pressure steps using different combinations of lower- and highermolecular- weight gases as driver and driven gas are presented. By comparison of the resulting pressure steps generated in the diaphragmless shock tube, the most appropriate combination of the driver and driven gas for generating the largest pressure step amplitudes is determined and discussed.

Keywords

časovno spreminjajoči tlak;primarna kalibracijska metoda;brezmembranske udarne cevi;različni plini;time-varying pressure;primary calibration method;diaphragmless shock tubes;different gases;

Data

Language:	English
Year of publishing:	2022
Typology:	1.08 - Published Scientific Conference Contribution
Organization:	UL FS - Faculty of Mechanical Engineering
UDC:	531.7
COBISS:	140263427
Views:	176
Downloads:	31
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	Slovenian
Secondary keywords:	časovno spreminjajoči tlak;primarna kalibracijska metoda;brezmembranske udarne cevi;različni plini;
Type (COBISS):	Article
Pages:	Str. 1-5
ID:	26745729