Optimum fin spacing of rectangular fins on a vertical base in free convection heat transfer
نویسندگان
چکیده
منابع مشابه
Modelling and simulation techniques for forced convection heat transfer in heat sinks with rectangular fins
This paper provides a comprehensive description of the thermal conditions within a heat sink with rectangular fins under conditions of cooling by laminar forced convection. The analysis, in which increasing complexity is progressively introduced, uses both classical heat transfer theory and a computational approach to model the increase in air temperature through the channels formed by adjacent...
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3135 S. State St. Suite 108 Ann Arbor MI 48108 Phone: 734-761-1956 Fax: 734-761-9855 Email: [email protected] Optimum fin spacing for fan-cooled heat sinks
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Passive heat transfer from enclosures with rectangular fins is studied both experimentally and theoretically. Several sample enclosures with various lengths are prepared and tested. To calibrate the thermal measurements and the analyses, enclosures without fins (“bare” enclosures) are also prepared and tested. Surface temperature distribution is determined for various enclosure lengths and heat...
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ژورنال
عنوان ژورنال: Heat and Mass Transfer
سال: 2007
ISSN: 0947-7411,1432-1181
DOI: 10.1007/s00231-007-0329-5