Results 21 to 30 of about 4,498,847 (302)
Thermal-hydraulic characteristics and optimization of a liquid-to-suction triple-tube heat exchanger
Case Studies in Thermal Engineering, 2020 The highly effective heat-transfer characteristic of a triple-tube heat exchanger was applied to the liquid-to-suction heat exchanger of an R410A refrigerator.
Vo Tuyen +2 more
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Heat transfer characteristics of the heat pipe using simplified heat transfer model
Journal of the Korea Academia-Industrial cooperation Society, 2015 본 연구의 목적은 전기동력 자동차의 전기-전자 장비들을 효과적으로 냉각시키면서 자체적으로 에너지 소비를 최소 화 시킬 수 있는 노력의 일환으로, 단순 열전달 모델을 이용하여 윅이 있는 히트파이프의 열전달 및 유동 특성을 고찰하는 것이다. 이를 위하여 히트파이프는 COMSOL프로그램을 이용하여 해석하였고, 작동유체로 물을 이용하였다.
Jae-Hyeong Seo +3 more
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Characteristic of boiling heat transfer coefficient for porous metal fins
Nihon Kikai Gakkai ronbunshu, 2018 Porous metal fin was used as boiling heat transfer plate of phase change devices. The number of cells of the porous metal fin is 8 ppi, and the pore diameter of the porous metal fin is 3.1 mm.
Yoshihiro KONDO, Hiroyuki KOSHITA
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A Review of the Complex Flow and Heat Transfer Characteristics in Microchannels
Micromachines, 2023 Continuously improving heat transfer efficiency is one of the important goals in the field of energy. Compact heat exchangers characterized by microscale flow and heat transfer have successfully provided solutions for this purpose.
Junqiang Zhang, Zhengping Zou, Chao Fu
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Heat transfer characteristics of in-ground heat exchangers
International Journal of Energy Research, 1983 Most in-ground heat storage installations use a system of horizontal or vertical plastic pipes to carry heat exchanger fluid. In designing these systems it is generally assumed that the thermal effects of the plastic pipe can be neglected. This paper reports a laboratory study of the pattern of heat flow around fluid-carrying plastic pipe buried in ...
Svec, O. J. +2 more
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Geomatics, Natural Hazards & Risk, 2021 Conventional seepage–heat transfer models in simulating the heat transfer between fluid and rock in fractures mainly involve one-way coupling and do not consider the influence of temperature on the seepage. Moreover, it is an enormous challenge to define
Ze Zhang +4 more
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Characteristics of Heat Transfer for Heat Pipe and Its Correlation [PDF]
ISRN Mechanical Engineering, 2011 In spite of wide application of heat pipe in microelectronics cooling system, a complete understanding of heat pipe mechanism has not yet been completed. An experimental investigation of heat transfer performance of a heat pipe for dry condition and with three different liquids as acetone, methanol, and water having four fill ratios, for each liquid ...
Aloke Kumar Mozumder +2 more
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An External Ocean Thermal Energy Power Generation Modular Device for Powering Smart Float
Energies, 2022 Smart Float is a new multi-modal underwater vehicle, a tool for ocean observation and detection, whose performance is limited by its underwater voyage distance and endurance like most underwater vehicles.
Hongwei Zhang, Xinghai Ma, Yanan Yang
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Transient heat transfer characteristics of a heat pipe.
KAGAKU KOGAKU RONBUNSHU, 1987 Transient heat transfer characteristics of a typical heat pipe for which the thermal loading was variable with time were investigated experimentally by using an automatic measuring system. Significant behaviour of step, frequency and pulse responses of surface temperature and heat transferred in particular was observed.
Kuramae, Masashi, Kashiwa, Siro
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Heat transfer characteristics of NiO nanofluid in heat exchanger [PDF]
AIP Conference Proceedings, 2020 The application heat tranfer process has widely used in several areas of industry, one of regular device that used is heat exchanger that could be found in cooling system, refineries, power plant, etc. The commonly fluids used in heat exchanger were water, minral oil, and ethylene glycol which has poor heat transfer characteristic. Therefore, nanofluid
Poppy Puspitasari +3 more
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