In:
International Journal of Modern Physics B, World Scientific Pub Co Pte Ltd, Vol. 27, No. 15 ( 2013-06-20), p. 1362008-
Abstract:
With the development of cryogenic refrigeration and superconductive technology, capillary porosity wick used in spacecrafts feature an excellent heat transfer conduction capacity, high surface area to volume ratio, uniform heat and mass transfer and self-driven force of capillary. Low temperature capillary panel have a great application potential. In this paper, a new ceiling cooling panel of capillary suction core (CCPCSC) which was confected by polypropylene plastic and porous media of potassium citrate–gypsum is put forward. The structure of CCPCSC was introduced and the cooling performance was tested to compare it with SRHTP. The results show that the performance of CCPCSC is much influenced by different proportions of materials. However, comparing to regular SRHTP, the cooling capacity of the CCPCSC is improved by 36.6%–57.7% under the same condition. The results of this paper provide a theoretical basis for the application of porous media in low temperature environments.
Type of Medium:
Online Resource
ISSN:
0217-9792
,
1793-6578
DOI:
10.1142/S0217979213620087
Language:
English
Publisher:
World Scientific Pub Co Pte Ltd
Publication Date:
2013
Permalink
