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Teplofizika vysokikh temperatur, 2006, Volume 44, Issue 4, Pages 546–551
(Mi tvt1384)
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This article is cited in 13 scientific papers (total in 13 papers)
Heat and Mass Transfer and Physical Gasdynamics
Self-oscillations in oscillating heat pipes
A. V. Melkikh, Yu. E. Dolgirev Ural State Technical University, Ekaterinburg
Abstract:
Self-oscillations in oscillating heat pipes are investigated experimentally. A theoretical model of self-oscillations is constructed for the case where the heater is located at the top. Characteristic times of temperature oscillations are obtained, which agree well with experimentally obtained values (of the order of $15$ s). It is demonstrated experimentally that the average operating time of a heat pipe increases abruptly with increasing number of turns. The distribution of self-oscillation times is found, which turns out to be close to Gaussian.
Received: 17.09.2004
Citation:
A. V. Melkikh, Yu. E. Dolgirev, “Self-oscillations in oscillating heat pipes”, TVT, 44:4 (2006), 546–551; High Temperature, 44:4 (2006), 542–547
Linking options:
https://www.mathnet.ru/eng/tvt1384 https://www.mathnet.ru/eng/tvt/v44/i4/p546
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Abstract page: | 131 | Full-text PDF : | 93 |
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