Results 51 to 60 of about 64,188 (126)
An evaluation of EHD enhancement and thermoacoustic refrigeration for Naval applications [PDF]
, 1991 An evaluation has been made of two different techniques which could prove valuable for Naval refrigeration needs in the future. The first is electrohydrodynamic (EHD) enhancement of pool boiling and condensation heat transfer; this has been shown to ...
Memory, Stephen B.
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Research on New Technology of Energy Saving and Emission Reduction for Perishable Food Cold Chain
Zhileng xuebao, 2011 As resources and environment problems which seriously restricts the development of food cold-chain technology have become the main problems of the international community, how to realize the sustainable development of the food cold-chain becomes common ...
Shen Jiang +3 more
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Traveling-Wave Thermoacoustic Refrigerator
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 2007 A new type of speaker-driven thermoacoustic refrigerator is described. By the measurement of the acoustic field formed in the refrigerator, it is shown that the refrigerator uses a traveling-acoustic wave for heat pumping through ideally reversible heat transfer. It is also shown that the efficiency of the refrigerator is improved by the suppression of
UEDA, Yuki, KATO, Chisachi
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Design, Analysis and Fabrication of Thermoacoustic Refrigeration
, 2017 We basically have completed the design, fabrication of the system based on the principles of Thermoacoustic refrigeration. We have done numerical calculations and have fabricated the prototype model for the same and have noted down the experimental ...
Raut, Vivek
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Development of a two-stage thermoacoustic refrigerator prototype
International Journal of ThermofluidsA traveling-wave thermoacoustic refrigerator is a potential cooling option for electronics enclosures. The main advantage of this type of refrigerator is the lack of moving parts, which makes it a maintenance-free application.
Samir Gh. Yahya +3 more
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Study on heat transfer law of moving temperature variable gas in thermoacoustic plate stack
Scientific ReportsTaking gas and the heat transfer process between gas and plate as the research object, the mathematical model of heat transfer in one working cycle by moving variable temperature air mass under the action of sound field is established, which provides a ...
Jianxin Wang, Xiangbin Liu
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Case Studies in Thermal EngineeringThe purpose of this paper is to analyze the effects of several easy-to-operate parameters (operating frequency, plate stack length, plate stack position, and amplitude) on the refrigeration performance, to explore the optimization path of thermoacoustic ...
Jianxin Wang, Xiangbin Liu, Zhiqiang Du
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DESIGN AND ANALYSIS OF THERMOACOUSTIC REFRIGERATOR
International Journal of Air-Conditioning and Refrigeration, 2013 This paper deals with the design and analysis of a quarter-wavelength, 10 W capacity, thermoacoustic refrigerator using short stack boundary layer approximation assumptions. The effect of operating frequency on the performance of the refrigerator is studied using dimensional normalization technique.
B. G. PRASHANTHA +3 more
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Performance evaluation and optimal design of supermarket refrigeration systems with supermarket model "SuperSim", Part II: Model applications [PDF]
, 2011 This is the post-print version of the final paper published in International Journal of Refrigeration. The published article is available from the link below.
Y.T. Ge, S.A. Tassou, Ge, YT, Tassou, SA
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Investigations on a Thermoacoustic Refrigerator
, 2016 Thermoacoustic Refrigerators use acoustic power for generating cold temperatures. Development of refrigerators based on the thermoacoustic technology is a novel solution to the present day need of cooling, without causing environmental hazards. With added advantages such as minimal moving parts and absence of CFC refrigerants, these devices can attain ...
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