Results 71 to 80 of about 11,306,266 (196)
Parallel Triangular Channel System for Latent Heat Thermal Energy Storages
, 2018 A computational investigation on thermal energy storage system using Phase Change Material (PCM) is accomplished. The system is a honeycomb structure made of parallel triangular channels and half of them are filled with PCM and the others are passed ...
A. ANDREOZZI +7 more
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Assessing the use of PEC and jf methods for strengthening the evaluation of new heat exchangers
HeliyonThe new type of heat exchanger uses the micro heat pipe as the main heat transfer material. Compared with the traditional heat exchanger of the same kind, the performance of the new type of heat exchanger has significantly improved.
Jingang Yang, Zitong Feng
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EXPERIMENTAL EXAMINATION OF HEAT TRANSFER PERFORMANCE OF THE HEATED RADIANT WALL SYSTEM
Journal of Thermal Engineering, 2018 In recent years, radiant heating systems have been catching more observation under favor of the many advantages such as; energy saving and thermal comfort. However, owing the fact that limited information on the system dynamics and the heat transfer characteristics of radiant systems, conventional systems are still preferred to radiant systems ...
openaire +3 more sources
Boiling and condensation in a liquid-filled enclosure [PDF]
, 1971 A combined experimental and analytical investigation of boiling and condensation in a liquid-filled enclosure, with water and Freon- 113 as the working fluids, is described.
Bergles A. E., Bar-Cohen Avram
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Mechanism of nucleate pool boiling heat transfer to sodium and the criterion for stable boiling [PDF]
, 1967 A comparison between liquid metals and other common fluids, like water, is made as regards to the various stages of nucleate pool boiling. It is suggested that for liquid metals the stage of building the thermal layer plays the most significant part in ...
Shai, Isaac
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Relationship between chevron angle and heat transfer performance of plate heat exchangers
Case Studies in Thermal EngineeringThe chevron angle (β) of a plate heat exchanger significantly affects its heat transfer performance. This study aims to quantify the relation between heat transfer performance and chevron angle.
Xiaowei Zhu
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Sintered Wick Heat Pipes with Excellent Heat Transfer Capabilities—Case Study
EnergiesA sintered wick was formed in a heat pipe through the process of sintering a mixture of copper powder with particle sizes of 100 µm and 200 µm, mixed with a pore-forming agent.
Im-Nam Jang, Yong-Sik Ahn
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Study on Heat Transfer Performance of Antifreeze-R134a Heat Exchanger (ARHEx)
, 2020 In this paper, the liquid cooling and vapor compression refrigeration system based on an Antifreeze-R134a Heat Exchanger (ARHEx) was applied to the thermal management system for high-power avionics in helicopters.
Liping Pang +5 more
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Zhileng xuebao, 2019 A performance simulation model of a cylindrical fin-and-tube heat exchanger is established based on a sub-row-parameter model. The model can calculate the heat transfer performance of a heat exchanger based on thermodynamics equations and heat transfer ...
Zeng Weijie, Gu Bo, Li Qianglin
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Performance Analysis of Condensation Heat Transfer of Small-Channel Condenser
南方能源建设[Objective] This paper evaluates the condensation heat transfer characteristics of small-channel condensers and provides reference for performance experiments and design applications of condensers.
Zhe WU, Qiuli MAO, Fan DENG
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