Труды сотрудников ИВМ СО РАН

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    The dynamics of phase changes in a heat storage of thermal control system for onboard radio-electronic equipment
/ E. N. Vasil'ev, V. A. Derevyanko // Thermophys. Aeromechanics. - 2018. - Vol. 25, Is. 3. - P461-467, DOI 10.1134/S0869864318030125. - Cited References:11. - The work was financially supported by the RF government (the RF Ministry of Education and Science) within the complex project No. 02.G25.31.0182 dated 01.12.2015. . - ISSN 0869-8643. - ISSN 1531-8699
РУБ Thermodynamics + Mechanics
Рубрики:
PIPE
Кл.слова (ненормированные):
heat storage -- heat storage material -- hyper heat-conducting plate -- thermal control -- on-board radio electronic equipment

Аннотация: The paper considers a heat storage (HS) based on the materials with a "solid-liquid" phase change for a thermal control system for on-board radio electronic equipment (REE) with periodic and short time action. To intensify the heat transfer in the HS design, ribs made of hyper heat-conducting plates are used. The dynamics of temperature fields and phase transformations in the HS volume is studied on the basis of numerical modeling. The results of calculations have shown that the use of ribs in the form of hyper heat-conducting plates allows significantly reducing the amplitude of temperature fluctuations at the seat of the REE unit.

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Держатели документа:
Inst Computat Modeling SB RAS, Krasnoyarsk, Russia.

Доп.точки доступа:
Vasil'ev, E. N.; Derevyanko, V. A.; RF government (RF Ministry of Education and Science) [02.G25.31.0182]