Two-Phase Device for Cooling Powerful Electronic Systems.

Autor:	Rabetskii, M. I., Vasiliev, L. L., Grakovich, L. P.
Předmět:	ELECTRONIC systems COPPER powder HEAT flux AIR flow HEAT pipes ELECTRONIC equipment
Zdroj:	Journal of Engineering Physics & Thermophysics; Nov2023, Vol. 96 Issue 7, p1716-1720, 5p
Abstrakt:	The paper presents the results of experimental studies of the characteristics of a two-phase heat transmitting device (thermosyphon) that includes a flat copper evaporator with capillary grooves and a multipipe heat-exchanger–condenser intended for ensuring the temperature regime of powerful electronic and electrical devices. The capillary grooves of the evaporator can be coated with a layer of porous sintered copper powder. Heat removal from the thermosyphon condenser can be carried out by liquid or air flow. When using water as a coolant, the heat flux transmitted by the thermosyphon is more than 1 kW. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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