Results 1 to 10 of about 3,499 (189)
The optimization for the straight-channel PCHE size for supercritical CO2 Brayton cycle
Nuclear Engineering and Technology, 2021 Printed Circuit Heat Exchanger (PCHE) is a widely used heat exchanger in the supercritical carbon dioxide (sCO2) Brayton cycle because it can work under high temperature and pressure, and has been a hot topic in Next Generation Nuclear Plant (NGNP ...
Hong Xu +6 more
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A Comparative Study of the Triglycerides/HDL Ratio and Pseudocholinesterase Levels in Patients with Bladder Cancer [PDF]
Diagnostics, 2022 Background: Lipid alterations may serve as potential tumour biomarkers. The ratio of triglycerides to HDL cholesterol (TG/HDL ratio) is associated with various cancers.
Felice Crocetto +14 more
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Parametric Study on Thermo-Hydraulic Performance of NACA Airfoil Fin PCHEs Channels
Energies, 2022 In this work, a discontinuous airfoil fin printed circuit heat exchanger (PCHE) was used as a recuperator in a micro gas turbine system. The effects of the airfoil fin geometry parameters (arc height, maximum arc height position, and airfoil thickness ...
Wei Wang +5 more
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The Thermal Hydraulic Performance of Wavy PCHE with Different Materials and Geometric Parameters [PDF]
MATEC Web of Conferences, 2018 The printed circuited heat exchanger (PCHE) contain several different channel configurations, such as straight channel, zigzag channel and wavy channel.
Li Yunzhu, Xie Yonghui, Zhang Di
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Numerical investigation on maldistribution of S-CO2 flow inside PCHE under rolling conditions
Energy Reports, 2023 Heat exchangers with mini-channels, such as the printed circuit heat exchanger (PCHE), are key components for supercritical carbon dioxide (S-CO2) Brayton cycle due to advantages in compactness and structural rigidity.
Qi Xiao +5 more
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Applied Sciences, 2022 The flow distribution in a printed circuit heat exchanger (PCHE) is of great theoretical and practical significance in the Brayton cycle power generation system.
Kaidi Zhang +5 more
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Energies, 2021 The printed circuit heat exchanger (PCHE) is a promising waste heat recovery technology to improve energy efficiency. The current investigation presents the experimental results on the thermal performance of a novel PCHE for low-temperature waste heat ...
Cheng-Yen Chang +4 more
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Performance evaluation of a printed circuit heat exchanger with a novel two-way corrugated channel
Results in Engineering, 2023 A numerical and experimental study is conducted to improve the hydrothermal performance of a printed circuit heat exchanger (PCHE) using innovative channels. Sinusoidal two-way corrugated channels are proposed to modify the PCHE design.
Ahmed Oleiwi Samarmad +1 more
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Energies, 2022 A printed circuit heat exchanger (PCHE) is utilized to cool the compressor inlet air to increase the compression efficiency in a liquid air energy storage and liquid natural gas (LNG) coupled system, which can offer large-scale energy storage with ...
Hu Liu +5 more
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Printed Circuit Heat Exchangers (PCHEs): A Brief Review
International Research Journal of Multidisciplinary Technovation, 2023 Heat exchangers and other heat transfer devices/systems play vital roles of heat transfer in thermal fluid flow systems for industrial application. Sodium cooled fast reactors are normally designed to have two loops of sodium coolants and one loop of water coolant which generates steam for power production.
Edward Shitsi +5 more
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