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Wyszukujesz frazę "Capillary Pumped Loop" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Effect of working fluid selection on thermal performance of heat exchanger filled by the porous material
Autorzy:
Szymański, P.
Powiązania:
https://bibliotekanauki.pl/articles/2073660.pdf
Data publikacji:
2015
Wydawca:
Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:
Capillary Pumped Loop
Loop Heat Pipes
Opis:
Thermal management of electronics semiconductor technologies that are located i.e. in a novel marine power plants or computer server rooms become very important issue for designers of such systems. Motivation and need for research in development of novel cooling strategies for modern electronics is of paramount importance. Heat exchangers filled by the porous material are a novel research topic in current heat pipe science. The design of such heat exchangers is rather complex with many things to consider. In this paper the focused is the get knowledge about who to select the working fluid to be used.
Źródło:
Journal of Polish CIMEEAC; 2015, 10, 1; 149--154
1231-3998
Pojawia się w:
Journal of Polish CIMEEAC
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Capillary Pumped Loop as a tool for collecting large heat fluxes from electronic devices on warships
Autorzy:
Mikielewicz, D.
Szymański, P.
Powiązania:
https://bibliotekanauki.pl/articles/260217.pdf
Data publikacji:
2017
Wydawca:
Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:
Loop Heat Pipe
Capillary Pumped Loop
Porous Media
Multiphase Flow
Heat Transfer
Opis:
The combat potential of future warships will be directly related to the use of modern electronic devices being parts of advanced systems, such as, for instance, radar systems, fire aiming systems, fire detection systems, electric drive systems, and even electronic and radio-electronic weaponry, railguns and lasers, installed on these warships. The capacity and functionality of these devices is continually increasing, at decreasing mass and dimensions, which results in higher power consumption. Heat collection becomes a growing problem in operation of these devices. The paper presents a concept of the use of the CPL (Capillary Pumped Loop) cycle for passive heat collection from precise electronic devices used on warships. It also includes the description of the experimental rig and discussion of the results of laboratory tests performed on this rig and confirmed using the mathematical model developed by the authors.
Źródło:
Polish Maritime Research; 2017, 1; 72-80
1233-2585
Pojawia się w:
Polish Maritime Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Conjugate numerical investigation of a miniature flat-plate evaporator of a capillary pumped loop for electronics cooling
Autorzy:
Wan, Z.
Liu, W.
Tu, Z.
Nakayama, A.
Powiązania:
https://bibliotekanauki.pl/articles/1933189.pdf
Data publikacji:
2008
Wydawca:
Politechnika Gdańska
Tematy:
capillary pumped loop
flat plate evaporator
sidewall effect heat transfer limit
cooling of electronic devices
Opis:
A capillary pumped loop (CPL) is a two-phase thermal control device applied in cooling electronic devices. A two-dimensional conjugate numerical model of a miniature flat-plate capillary evaporator is presented in order to describe liquid and vapor flow, heat transfer and phase change in the porous wick structure, liquid flow and heat transfer in the compensation cavity and heat transfer in the vapor grooves and the metallic wall. The entire evaporator is solved with the SIMPLE algorithm as a conjugate problem. The shape and location of the vapor-liquid interface inside the wick are calculated, and a side wall effect heat transfer limit is introduced to estimate the evaporator's heat transport capability. The influence of various wall materials on the evaporator's performance is discussed in detail. The results suggest that an evaporator with a combined wall is capable of dissipating high heat flux and stabilizing the temperature of electronic devices at a moderate temperature level.
Źródło:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk; 2008, 12, 1-2; 5-19
1428-6394
Pojawia się w:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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