Results 11 to 20 of about 47,417 (214)
Guide Vane for Thermal Enhancement of a LED Heat Sink
Energies, 2022 A guide vane was installed on a heat sink to enhance the cooling effect of light-emitting diode (LED) lights. The validity of the numerical analysis was verified against the experimental results and the result of the previous studies.
Sungjoon Byun +2 more
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Study of heat transfer performance of miniature heat sink for integrated circuit packaging field
Case Studies in Thermal Engineering, 2023 The miniature heat sink is an essential component in integrated circuit packaging, playing a vital role in ensuring the stable and reliable performance of integrated circuits.
Zhaolong Li +4 more
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The flow and heat performance of tree-like network heat sink with diverging–converging channel [PDF]
E3S Web of Conferences, 2021 A tree-like network heat sink with diverging–converging channel is designed, and effect of flow rate, channel diverging-converging angles on the flow and heat dissipation performance of the tree-like network heat sink is analysed and compared by ...
Zhu Xiugen +4 more
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International Journal of Thermofluids, 2023 MEMS heat sink having wavy microchannels integrating circular pin-fins for cooling of microelectronic chips is proposed and analyzed in this work; the pin-fins are placed at the valleys and peaks of the wavy structure.
Anas Alkhazaleh +2 more
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International Journal of Thermofluids, 2023 This work builds on our recent research on finned phase change material (PCM) heat sinks, where we proposed a novel Gallium based PCM heat sink concept that counter-intuitively incorporated fins detached from the hot sink base instead of being fully ...
Salah Addin Burhan Al-Omari +3 more
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Experimental determination of cooling performance on heat sinks with cone-jet electrospray mode
Engineering Science and Technology, an International Journal, 2021 In this study, electrospray cooling characteristics for smooth surface heat sink and finned surface heat sink were investigated. An experimental study was carried out using ethanol for 7 different heat fluxes in the cone-jet mode, in which a stable and ...
Abdüssamed Kabakuş +3 more
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Topology optimization of heat sink based on variable density method
Energy Reports, 2022 A topology optimization method based on the variable density method is used to optimize the design of the forced convection air heat sink structure, with minimum pressure drop as the optimization objective and heat transfer performance as the constraint,
Liyao Xie +3 more
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Fractal Geometry as an Effective Heat Sink
Strojniški vestnik - Journal of Mechanical Engineering, 2022 "How long is the coast of Britain?" was the question stated by Mandelbrot. Using smaller and smaller rulers the coast length limits to infinity. If this logic is applied to the fractal heat sink geometry, infinite cooling capacity should be obtained using fractals with mathematically infinite surface area.
openaire +4 more sources
Transient temperature control performance evaluation of a novel hybrid PCM-based active heat sink
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 In this study, a novel hybrid PCM-based active heat sink is proposed for temperature control management of transient high heat flux shock electronic devices.
De-Xin Zhang +6 more
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Case Studies in Thermal Engineering, 2021 Phase change material (PCM) based heat sink has the potential to be applied for the thermal management of electronic devices. Whereas, PCM suffers from a low thermal conductivity, which results in local overheating at the base of heat sink.
Xusheng Hu, Xiaolu Gong
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