Temperature Field at Nonlinear Gas Oscillations in a Rectangular Channel

The effect of low-intensity forced oscillations of a gas on the temperature field in a rectangular channel is studied. A nonuniform temperature distribution along the side wall of the channel during resonance was revealed. The maximum heating of the gas is observed near the piston and the closed end...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	High temperature 2022-12, Vol.60 (6), p.884-887
Hauptverfasser:	Gubaidullin, D. A., Kabirov, A. A., Shaidullin, L. R., Fadeev, S. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Atoms and Molecules in Strong Fields Classical and Continuum Physics Forced vibration Industrial Chemistry/Chemical Engineering Laser Matter Interaction Materials Science Oscillations Physical Chemistry Physics Physics and Astronomy Resonance Short Communications Standing waves Temperature distribution
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The effect of low-intensity forced oscillations of a gas on the temperature field in a rectangular channel is studied. A nonuniform temperature distribution along the side wall of the channel during resonance was revealed. The maximum heating of the gas is observed near the piston and the closed end, which is due to the work of compression forces in the pressure antinodes at the ends of the channel, which form in a standing wave. An increase in the average temperature in the channel with increasing duration of experiment in the resonance mode of gas oscillations was revealed.
ISSN:	0018-151X 1608-3156
DOI:	10.1134/S0018151X22050066