Results 1 to 10 of about 3,924,930 (352)
Micromachines, 2023 The high demand for compact heat exchangers has led researchers to develop high-quality and energy-efficient heat exchangers at a lower cost than conventional ones.
M. Bouselsal +3 more
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Louvered Fin-and-Flat Tube Compact Heat Exchanger under Ultrasonic Excitation
Fire, 2022 Utilizing ultrasonic excitation as an active method for studying the rate of heat transfer has gained considerable attention recently. The present study investigated the effects of ultrasonic excitation on the heat transfer rate in a fin-and-flat tube ...
A. Amiri Delouei +5 more
semanticscholar +1 more source
Applications of Heat Exchanger in Solar Desalination: Current Issues and Future Challenges
Water, 2022 Solar desalination is a process to convert saline water into potable water by the application of solar energy. The enhancement of the distillate output of the solar desalination is low, so it is not considered as a method to produce potable water. A heat
A. Elsheikh +4 more
semanticscholar +1 more source
He jishu, 2023 BackgroundDouble-layered heat exchanger tubes can effectively reduce the probability of heat exchanger tube rupture accidents from design; however, the thermal contact resistance between tubes may decrease the heat transfer efficiency of the heat ...
YANG Junkang +3 more
doaj +1 more source
Energy Reports, 2020 In this study, a novel modified webbed tube heat exchanger was introduced and numerically investigated, to enhance the thermal performance of phase change material (PCM) thermal energy storage (TES) system.
Ahmed H.N. Al-Mudhafar +2 more
doaj +1 more source
Frontiers in Built Environment, 2022 This paper presents an advanced borehole heat exchanger that has been developed in order to apply a ground source heat pump to a volcanic island where the existing borehole heat exchangers are inapplicable by local ordinance.
Jong Woo Kim +6 more
doaj +1 more source
Performance analysis of new structure heat exchanger based on field synergy and numerical simulation [PDF]
E3S Web of Conferences, 2021 High efficiency heat exchanger is always a hot topic, and field synergy theory is introduced as an important means to optimize the heat transfer efficiency.
Song Xinpu +4 more
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Performance of Pure Crossflow Heat Exchanger in Sensible Heat Transfer Application
Energies, 2021 All process industries involve the usage of heat exchanger equipment and understanding its performance during the design phase is very essential.
Karthik Silaipillayarputhur +1 more
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Zhileng xuebao, 2021 A theoretical analysis on the air-side flow characteristics of cylindrical fin-and-tube heat exchanger was carried out. Based on the existing heat transfer model, a correlation formula of lumped parameters, which can reflect the structural ...
Huang Chu, Gu Bo, Tian Zhen, Sha Yuxiong
doaj
Numerical simulation on a novel shell-and-tube heat exchanger with screw cinquefoil orifice baffles
Advances in Mechanical Engineering, 2017 A novel shell-and-tube heat exchanger with screw cinquefoil orifice baffles is designed to grasp the weakness of the traditional shell-and-tube heat exchanger with cinquefoil orifice baffles.
Xuankai Zhang +4 more
doaj +1 more source