Naslov
Dynamic Calibration Of Air Gauges

Autori
Rucki, Miroslaw ; Barišić, Branimir ; Ocenašova, Lenka

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 13th National & 4th International Conference „Metrology in Production Engineering” / Wieczorowski, Michal - Poznań : Agencja Reklamowa COMPRINT, 2009, 403-407

ISBN
978-83-89333-30-8

Skup
4th International Conference „Metrology in Production Engineering”

Mjesto i datum
Żerków, Poljska; Poznań, Poljska, 23.09.2009. - 25.09.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Frequency Characteristics; Air Gauges

Sažetak
In the paper, the investigations on the dynamic properties of air gauges were presented. The measurement of the amplitudes of back-pressure pk dependent on the input signal circular frequency ω for the group of air gauges with various parameters has been performed. To evaluate the influence of the measuring chamber volume on the dynamical properties, the set of the model chambers have been prepared with different dimensions. The gained results underwent comparative analysis with the results of investigation of the step response revealing the differences between the setting times obtained experimentally from different methods. The examinations of the step response of typical back-pressure air gauge led to the conclusion that its behavior is very close to the first-order dynamical system. The examined air gauges could be successfully exploited in the industrial measurement of values changing in time (dynamical measurement).

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA