Results 41 to 50 of about 11,306,266 (196)
Entropy, 2015 Performance tests were carried out for a microchannel printed circuit heat exchanger (PCHE), which was fabricated with micro photo-etching and diffusion bonding technologies.
Jang-Won Seo +4 more
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, 2020 The laminar and turbulent regimes of a boundary layer on a flat plate are often represented with separate correlations under the assumption of a distinct “transition Reynolds number.” Average heat coefficients are then calculated by integrating across ...
Lienhard, John H, Lienhard, John H.
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Air-Side Heat Transfer Performance of Louver Fin and Multi-Tube Heat Exchanger for Fuel-Cell Cooling Application [PDF]
, 2012 The present work is performed to evaluate the heat transfer performance of a heat exchanger used in a fuel cell. Because of material constraints and performance requirements, a louver fin heat exchanger is modified for use with conventional micro-channel
Jacobi, Anthony M. +4 more
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Case Studies in Thermal EngineeringNarrow gap channel boiling heat transfer is considered one of the most promising cooling technologies for addressing high heat flux dissipation problems.
Qiushi Gu +3 more
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Entropy Generation and Heat Transfer Performance in Microchannel Cooling. [PDF]
Entropy (Basel), 2019 Owing to its relatively high heat transfer performance and simple configurations, liquid cooling remains the preferred choice for electronic cooling and other applications. In this cooling approach, channel design plays an important role in dictating the cooling performance of the heat sink. Most cooling channel studies evaluate the performance in view
Kurnia JC +4 more
europepmc +5 more sources
Case Studies in Thermal EngineeringThis paper examines the impact of a polyvinylidene fluoride (PVDF) and carbon nanotube (CNT) hybrid coating on the heat transfer and hydraulic performance of serpentine microchannel heat sinks.
Qiao Wang +6 more
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The Effect of Inner Grooved Tubes on the Heat Transfer Performace of Air-Cooled Heat Exchangers of Co2 Heat Pump System [PDF]
, 2012 In the CO2 heat pump system, Poly alkyl glycol (PAG) oil is commonly used for lubrication of the compressor, while it is reported that the PAG oil has influence on the heat transfer performance due to its immiscibility against CO2 within its working ...
Fujino, Hirokazu +2 more
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Mechanism and behavior of nucleate boiling heat transfer to the alkalai liquid metals [PDF]
, 1969 A model of boiling heat transfer to the alkali liquid metals is postulated from an examination of the events and phases of the nucleate boiling cycle. The model includes the important effect of microlayer evaporation which causes a wave of temperature ...
Deane, Charles William +1 more
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The design of mini/micro heat exchangers: A world of opportunities and constraints [PDF]
, 2018 Micro heat exchangers and heat sinks broadened their use in many technological fields during the last two decades. The reduction of the dimensions of the channels allows to obtain ultra-compact heat exchangers characterized by higher surface-to-volume ...
Gian Luca Morini +5 more
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Heat transfer during film condensation of potassium vapor [PDF]
, 1966 The object of this work is to investigate theoretically and experimentally the following two phases of heat transfer during condensation of potassium vapore, a.
Kroger, Detlev Gustav
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