Results 11 to 20 of about 145,451 (264)
Heat Transfer Performance and Structural Optimization of a Novel Micro-channel Heat Sink
Chinese Journal of Mechanical Engineering, 2022 With the advent of the 5G era, the design of electronic equipment is developing towards thinness, intelligence and multi-function, which requires higher cooling performance of the equipment.
Jianhua Xiang +5 more
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Comparison of mixing performances of T, Y and arrow-shaped micromixers using Villermaux-Dushman protocol at low Reynolds number [PDF]
Journal of the Serbian Chemical Society, 2020 Mixing performance is commonly assessed using the Villermaux– –Dushman protocol. Mixing in passive mixers may need to be at very low Reynolds number (Re). This study is aimed at comparing the mixing performances of T, Y and arrow-shaped micromixers using
Okwundu Onyeka S. +3 more
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Heat Transfer Characteristics of a Thermo-sensitive Magnetic Fluid in Micro-channel
Journal of Thermal Science and Technology, 2009 In the present study, the flow characteristics and heat transfer of a thermo-sensitive magnetic fluid, which is a multiphase-flow material, were investigated experimentally.
Koji FUMOTO +2 more
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Micromachines, 2023 The needle valve, serving as the flow control unit of the thruster system, is a crucial component of the entire thruster. Its performance directly impacts the flow state of the rarefied gas in the micro-nozzle structure of the cold gas micro-thruster ...
Songcai Lu +5 more
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Energies, 2019 In the present study, we report the results of the experiments conducted on the convective heat transfer of graphene nano-platelets dispersed in water-ethylene glycol. The graphene nano-suspension was employed as a coolant inside a micro-channel and heat-
M. M. Sarafraz +5 more
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Energies, 2022 An effective way to enhance the heat transfer in mini and micro electronic devices is to use different shapes of micro-channels containing vortex generators (VGs).
Mushtaq T. Al-Asadi +2 more
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International Journal of Electrochemical Science, 2020 Geometric features of micro channel can significantly affect heat transfer rate or fluid mixing rate in applications where the micro channels are functioning.
Changshui Gao +3 more
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Preliminary experiment of supersonic micro-channel gas flow visualization by using Interferometer
Journal of Fluid Science and Technology, 2014 In this study, a cooling device using supersonic flow inside a micro-channel has been evaluated. To confirm the density measurement and temperature estimation of the supersonic air flow inside a micro-channel, a preliminary experiment using an ...
Yuya TAKAHASHI +4 more
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Microfluidic Cooling System in High-Power Bare Chip Modules Based on New Process Technology
Zhileng xuebao, 2023 A closed-loop integrated microfluidic cooling system was designed to mitigate the heat dissipation problem in a high-power bare chip. The heat dissipation capabilities of a microchannel manufactured in the cavity and an unmanufactured cavity were ...
Li Lidan +5 more
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Development of a MEMS channel device for hydrogen gas separation based on the Soret effect
Journal of Thermal Science and Technology, 2014 Energy sources independent of fossil fuels or atomic power are of great importance to achieve a sustainable society from the viewpoint of environmental conservation and benefits. Hydrogen is considered as one of the main candidates for new sources.
Takahiro WAKO +3 more
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