Resonance control by setting a phase adjuster or expanding phase adjuster for improving the performance of coaxial-type thermoacoustic system

Sound field control to suppress resonance transition from fundamental mode to secondary mode, that was a significant problem in coaxial-type thermoacoustic system, is examined by modifying the acoustic tube. The experiments are carried out by applying a phase adjuster (PA) or an expanding phase adju...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2021-07, Vol.60 (SD), p.SDDD02
Hauptverfasser:	Onishi, Riku, Sakamoto, Shin-Ichi, Kawashima, Yuto, Hiramatsu, Koto, Watanabe, Yoshiaki
Format:	Artikel
Sprache:	eng
Schlagworte:	Diameters Resonance Sound fields Thermoacoustics Traveling waves
Online-Zugang:	Volltext
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