Abstract
We present the results of an experimental study of cooling systems on the basis of the finned heat pipes by applying a system of spherical recesses/projections at the ribs. The possibility of reducing the total thermal resistance of the cooling systems by 20–40% is presented in the entire range of studied thermal loads. Recommendations for rational application of heat transfer intensifier are given.
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Original Russian Text © I.A. Popov, A.V. Shchelchkov, Yu.F. Gortyshov, N. T. A. Al-Harbavi, 2015, published in Izvestiya VUZ. Aviatsionnaya Tekhnika, 2015, No. 3, pp. 57–62.
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Popov, I.A., Shchelchkov, A.V., Gortyshov, Y.F. et al. Cooling systems for electronic devices based on the ribbed heat pipe. Russ. Aeronaut. 58, 309–314 (2015). https://doi.org/10.3103/S1068799815030101
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DOI: https://doi.org/10.3103/S1068799815030101