Abstract
Investigations into the behavior of vapor-gas bubbles in artery channels have been conducted to analyze the capabilities of low-temperature increased-power heat pipes. A method for removing the bubbles from the artery system is suggested and experimentally confirmed.
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Literature cited
P. R. Mock, B. D. Marcus, and E. A. Edelman, “Communication technology satellite: variable conductance heat pipe application,” AIAA Paper N74-749 (1974).
W. Harwell, F. Edelstein, R. McIntosh, and S. Ollendorf, “Orbiting astronomical observatory heat pipe high performance data,” AIAA Paper N73-758 (1973).
F. Edelstein, B. Swerdling, and R. Kosson, “Development of a self-priming high-capacity heat pipe for flight on OAO-C,” Prog. Astro. Aeron.,31, 19 (1973).
Y. E. Eninger, “Meniscus coalescence as a mechanism for venting noncondensible gas from heat pipe arteries,” AIAA Paper N74-748 (1974).
E. W. Saaski, “Gas occlusion in arterial heat pipes,” AIAA Paper N724 (1973).
R. Kosson, R. Hembach, F. Edelstein, and J. Loose, “Development of a high-capacity variable-conductance heat pipe,” AIAA Paper N73-728 (1973).
V. I. Subbotin, M. I. Ivanovskii, V. P. Sorokin, V. V. Privezentsev, and A. I. Strozhkov, “Degradation of heat pipe performance by vapor and vapor-gas bubbles, ” Teplofiz. Vys. Temp.,13, No. 6, 1225 (1975).
A. Abhat, M. Groll, and M. Hage, “Investigation of bubble formation in arteries of gas-controlled heat pipes,” AIAA Paper N655 (1975).
G. I. Voronin (editor), Low-Temperature Heat Pipes for Aircraft [in Russian], Mashinostroenie, Moscow (1976).
E. I. Nesis, “New ideas in the physics of boiling,” Fourth All-Union Conference on Heat and Mass Transfer, Minsk (1972).
V. F. Tomanovskaya and B. E. Kolotova, Freons: Properties and Uses [in Russian], Khimiya, Leningrad (1970).
Additional information
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 35, No. 4, pp. 591–599, October, 1978.
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Ivanovskii, M.N., Privezentsev, V.V. & Sorokin, V.P. State of vapor-gas bubbles in the arteries of low-temperature heat pipes. Journal of Engineering Physics 35, 1144–1150 (1978). https://doi.org/10.1007/BF00860373
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DOI: https://doi.org/10.1007/BF00860373