Polydimethylsiloxane (PDMS)-based microfluidic channel with integrated commercial pressure sensors [PDF]
, 2017 The precise characterisation of boiling in microchannels is essential for the optimisation of applications requiring two phase cooling. In this paper polydimethylsiloxane (PDMS) is employed to make microchannels for characterising microboiling.
Korniliou, S. +5 more
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Analysis and optimization of the thermal performance of microchannel heat sinks
International Journal of Numerical Methods for Heat & Fluid Flow, 2003 PurposeTo provide modeling approaches of increasing levels of complexity for the analysis of convective heat transfer in microchannels which offer adequate descriptions of the thermal performance, while allowing easier manipulation of microchannel geometries for the purpose of design optimization of microchannel heat sinks.Design/methodology/approachA ...
Liu, Dong, Garimella, S V
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Case Studies in Thermal EngineeringMicrochannel heat sinks play a crucial role in dissipating heat in microelectronic systems in computer data centers. To enhance their thermal performance, this study proposes a combined microchannel design consisting of various cavity shapes and straight
Yukun Wang +4 more
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Journal of Chemistry, 2019 Computational study was conducted to investigate the thermal performance of water-based salt hydrate S44 nanoparticles as the phase change material (PCM) in a microchannel heat sink. Constant heat dissipation was applied on the top wall of the heat sink.
Safi A. Memon +7 more
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Thermal and hydrodynamic studies for micro-channel cooling for large area silicon sensors in high energy physics experiments [PDF]
, 2016 Micro-channel cooling initially aiming at small-sized high-power integrated circuits is being transferred to the field of high energy physics. Today`s prospects of micro-fabricating silicon opens a door to a more direct cooling of detector modules.
Ariza, Dario +10 more
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Performance analysis of non-circular microchannels flooded with CuO-water nanofluid [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011) +3 more
core
Experimental investigation on self-similar heat sinks for liquid cooled electronics [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011) +3 more
core
Heat transfer enhancement by silver nanowire suspensions in microchannel heat sinks
International Journal of Thermal Sciences, 2018 Abstract Convection heat transfer and pressure drop characteristics of water based silver nanowire suspensions flowing through CMOS compatible monolithic microchannel heat sinks are investigated experimentally. Three different rectangular channels of 200 μm × 50 μm , 100 μm × 50 μm and 70 μm × 50 μm cross ...
Şimşek, Eylül +3 more
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Forced convection heat transfer in micro heat sinks with square and circular configuration
Nigerian Journal of Technological Development, 2023 This paper reports the results of three-dimensional numerical optimisation of microchannel heat exchanger with square and circular cooling channels.
Nahum Yustus Godi +2 more
doaj
Numerical Study of Fluid Flow, Heat Transfer and Parameter Coupling in a Spider Web Microchannel Heat Sink [PDF]
Journal of Applied Fluid MechanicsThe microchannel heat sink is a commonly used structure in mechanical cooling systems for microelectronics. Based on bionics, a simplified heat sink with a spider-web design is proposed in this paper. Under the condition of bottom heat flux q = 100 W/cm2
L. Chen, Y. Kang, S. Kao-Walter
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