Results 11 to 20 of about 1,963,831 (233)
EnergiesIn the condition of waste heat recovery from mine return air with a temperature of 20~30 °C and velocity about 4 to 8 m/s, the structure of gravity-type heat pipe with fin increases the heat exchange areas and meanwhile increases the resistance of air ...
Yu Zhai +3 more
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The integration of heat pipe technology into natural ventilation systems [PDF]
, 2013 The aim of this research was to integrate heat pipe technology into natural ventilation air streams to provide passive cooling in regions of hot arid climatic conditions without the use of mechanical assistance.
Chaudhry, Hassam Nasarullah
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Annular flow enhanced two-phase evaporative heat exchanger for space-based systems [PDF]
, 1991 The development of multi-kilowatt space-based systems requires the transport of waste heat loads over long distances in micro-gravity conditions. In this context two-phase heat transport systems are attractive enabling a high rate of heat transport ...
Nikanpour, D.
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Energy Reports, 2022 The coal gangue hill is formed by the accumulation of waste in the coal mining process. A large amount of heat energy accumulates inside it, which makes it prone to spontaneous combustion, seriously pollutes the environment and wastes resources.
Hong Peng, XiangLong Jia
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Simplification of simulation processes at gravity heat pipes [PDF]
EPJ Web of Conferences, 2016 Water heating by heat pipe is currently the object examined on the use in sphere of recovering heat from technological processes. The heat pipe is the device for water heating that provides us a very effective way of transferring heat from the heat source (combustion) to the place of consumption (water).
Hrabovský Peter +2 more
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Performance Study of Gravity-Type Heat Pipe Applied to Fuel Cell Heat Dissipation
Energies, 2023 A gravity-type heat pipe boiling characteristics test rig was constructed to solve the heat dissipation problem of fuel cells during operation. The boiling heat transfer characteristics of water in a parallel plate under negative pressure at different ...
Lei Jin +4 more
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Heat transfer performance of a heat pipe with sintered stainless-steel fiber wick
Case Studies in Thermal Engineering, 2023 Stainless-steel heat pipe having sintered stainless-steel fiber wick was proposed for the heat dissipation scenario for special cases such as spent fuel pool cooling in nuclear power plant.
Xiaowu Wang, Zhenping Wan
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Non-Uniform Three-Dimensional Pulsating Heat Pipe for Anti-Gravity High-Flux Applications
Energies, 2020 This study proposes a novel high-flux pulsating heat pipe that can lift the major constraint of the conventional pulsating heat pipe (PHP) which is unable to function properly upon anti-gravity operations. The proposed PHP introduces additional unbalance
Chih-Yung Tseng +2 more
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Energies, 2018 To strengthen the heat dissipating capacity of a heat pipe used for integrated insulated gate bipolar transistors, as an extension of our earlier work, the effect of micro-groove dimension on the thermal performance of flat micro-grooved gravity heat ...
Xiang Gou +5 more
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Case Studies in Thermal Engineering, 2022 In order to meet the working requirements of heat pipes under complex working conditions and high heat flux density, and propose corresponding thermal management solutions.
Zhaoxiao Wang +11 more
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