Amplitude death phenomenon and modulation of thermoacoustic oscillation in cryogenic systems

In this paper, an innovative method of adopting a piping insert with an abrupt contraction or expansion structure has been proposed to eliminate undesirable thermally driven gas oscillations in cryogenic systems. In addition, the influences of the piping inserts’ geometrical parameters and position...

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Bibliographic Details
Main Authors: Lulu Hu, Ting Zhang, Hui Chen, Yingwen Liu
Format: Article
Language:English
Published: AIP Publishing LLC 2020-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5144001