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ISSN Online: 2377-424X

International Heat Transfer Conference 4
August 31 - September 5, 1970, Paris-Versailles, France

EFFECT OF SOUND VIBRATION ON HEAT TRANSFER

Get access (open in a dialog) DOI: 10.1615/IHTC4.2580
pages 1-10

Abstrakt

Effect of acoustic resonance vibrations on heat transfer in a flat plate is considered.
A theoretical distribution of local heat fluxes is obtained. It is shown that at small intensities of sound one wavelength of disturbance contains two wavelengths of heat flux deformation and that the dependence of heat fluxes on the longitudinal coordinate is periodic. At great intensities of vibrations the distribution of heat fluxes over the length of the plate is not periodic but is more like a random process graph. The results of calculations for small sound intensities are verified experimentally.