Abstract
We carry out an analysis of the rational choice of the rules for averaging the thermophysical properties of helium, and on the basis of this analysis we propose a generalizing function for calculating the intensity of heat transfer.
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V. G. Pronk'ko, G. P. Malyshev, and L. N. Migalinskaya, “Regimes of ‘normal’ and ‘impairedrs heat exchange in a single-phase near-critical region in the turbulent flow of helium in tubes,” Inzh. Fiz. Zh.,30, No. 4, 606–612 (1976).
V. G. Pron'ko, G. P. Malyshev, L. N. Migalinskaya, and I. P. Vishnev, “Heat exchange when elements of electrotechnical devices are cooled with helium in the supercritical state,” in: Problems of Cryoelectrotechnical Experimentation fin Russian], Naukova Dumka, Kiev (1976), pp. 93–98.
V. G. Pron'ko, G. P. Malyshev, and I. P. Vishnev, “Heat transfer to supercritical helium in a horizontal channel,” in: Heat and Mass Exchange — VI, Vol. 1, Part 1 [in Russian], ITMO, Minsk (1980), pp. 173–177.
V. G. Pron'ko and G. P. Malyshev, “Heat transfer in the turbulent flow of helium at supercritical pressure in tubes of small diameter,” Teplofiz. Vys. Temp.,10, No. 5, 1039–1042 (1972).
P. I. Giarratano, M. D. Arp, and R. V. Smith, “Forced convection heat transfer to super critical helium,” Cryogenics,11, No. 7, 385–393 (1971).
P. I. Giarratano and M. G. Jones, “Deterioration of heat transfer to supercritical helium at 2.5 atm,” Int. Journal of Heat and Mass Transfer,18, No. 5, 649–653 (1975).
H. Ogata and S. Sato, “Measurements of forced convection heat transfer to supercritical helium,” Fourth International Cryogenic Engineering Conference, Eindhoven, Netherlands, May 24–26 (1972), R 1–4.
G. Johannes, Studies of forced convection heat transfer of helium I,” Advances in Cryogenic Engineering,17, 352–360 (1972).
H. Brechna, Materials and Conductor Configuration in Superconducting Magnets, Stanford Linear Accelerator Center, Report No. 8 LAG-Pub. 274 (1967).
L. A. Vaskin, M. C. Jones, V. M. Yeroshenko, P. I. Giarratano, and V. D. Arp, “A correlation for heat transfer to supercritical helium in turbulent flow in small channels,” Cryogenics,10, No. 9, 549–552 (1977).
N. Schnurr, “Numerical solution of the problem of heat transfer to helium in the super critical state when there is turbulent flow in circular tubes,” Teploperedacha, No. 4, 81–86 (1977).
A. A. Ivlev, Investigation of Turbulent Heat Transfer to Supercritical Helium-I and Methods for Studying Nonstationary Heat Exchange. Author's Abstract of Candidate's Dissertation [in Russian], Moscow (1978).
V. M. Belyaev, Investigation of the Processes of Heat Exchange and Turbulent Motion in a Tube of Liquid with Variable Physical Properties (Single-Phase, Near-Critical Region, Gases, Dropwise Liquid). Author's Abstract of Candidate's Dissertation, Moscow (1980).
D. A. Labuntsov, “Some problems in convective heat exchange in the supercritical region,” Teploenérgetika, No. 3, 69–72 (1972).
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Deceased.
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 43, No. 6, pp. 932–935, December, 1982.
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Pron'ko, V.G., Malyshev, G.P. Estimating the intensity of heat transfer to supercritical helium when the specific variation of the thermophysical properties is taken into account. Journal of Engineering Physics 43, 1350–1353 (1982). https://doi.org/10.1007/BF00824792
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DOI: https://doi.org/10.1007/BF00824792