A multi-channel cooling system for multiple heat source

High-power electronic devices with multiple heating elements often require temperature uniformity and operating within their functional temperature range for optimal performance. A multi-channel cooling experiment apparatus is developed for studying heat removal inside an electronic device with mult...

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Bibliographic Details
Published inThermal science Vol. 20; no. 6; pp. 1991 - 2000
Main Authors Xu, Shanglong, Wang, Weijie, Guo, Zongkun, Hu, Xinglong, Guo, Wei
Format Journal Article
LanguageEnglish
Published Belgrade Society of Thermal Engineers of Serbia 01.01.2016
Subjects
Coolants
Cooling
Cooling systems
Electronic devices
Flow velocity
Heat
Heat sinks
Heat sources
Measuring instruments
Pressure drop
Pumps
Temperature distribution
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Summary:High-power electronic devices with multiple heating elements often require temperature uniformity and operating within their functional temperature range for optimal performance. A multi-channel cooling experiment apparatus is developed for studying heat removal inside an electronic device with multiple heat sources. It mainly consists of a computer-controlled pump, a multi-channel heat sink for multi-zone cooling and the apparatus for measuring the temperature and pressure drop. The experimental results show the system and the designed multi-channel heat sink structure can control temperature distribution of electronic device with multiple heat sources by altering coolant flow rate.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 23
ISSN:0354-9836
2334-7163
DOI:10.2298/TSCI140313123X