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Visualization of the temperature distribution in a thermoacoustic refrigeration tube.

Author(s) : HARA T., NAKANISHI Y., TAKEDA H.

Summary

Visualization of the temperature distribution in a thermoacoustic refrigeration tube and some measurements of the flow rate of outlet air were examined experimentally. The following results were obtained: the cooled air blew out naturally from the outlet hole of the thermoacoustic tube; the temperature of the outlet air was shown to be cooled by measurement and visualization; the flow rate of outlet air increased with the increase of the electric input power to the acoustic speaker and the increase of the diameter of the outlet hole; the temperature difference of the outlet air decreased with the increase in the flow rate of the outlet air.

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Pages: 2002-5

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Details

  • Original title: Visualization of the temperature distribution in a thermoacoustic refrigeration tube.
  • Record ID : 2004-0715
  • Languages: English
  • Publication date: 2002/09/17
  • Source: Source: Proc. 5th IIR-Gustav Lorentzen Conf. nat. Working Fluids, Guangzhou/C. R. Conf. Guangzhou, IIF
    2002-5; sess. 4; pap. 54; 427-435; fig.; 7 ref.

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