Results 221 to 230 of about 72,376 (294)
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, 2021
Rapid increase in heat fluxes within a small area in microelectronic, defense, energy, solar and medical components has spurred an urgent need for two-phase microchannel heat sinks due to their large heat transfer area to volume ratios, compact heat sink
Daxiang Deng, Long Zeng, Wei-Feng Sun
semanticscholar +1 more source
Rapid increase in heat fluxes within a small area in microelectronic, defense, energy, solar and medical components has spurred an urgent need for two-phase microchannel heat sinks due to their large heat transfer area to volume ratios, compact heat sink
Daxiang Deng, Long Zeng, Wei-Feng Sun
semanticscholar +1 more source
Thermal performance of open microchannel heat sink with variable pin fin height
, 2021Numerical study has been carried out to examine the heat transfer and fluid flow characteristics of open microchannel heat sinks consist of square pin fins. Variation of fin height evolves an open configuration of microchannel having open space available
P. Bhandari, Yogesh K. Prajapati
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International journal of thermal sciences, 2021
A novel interrupted microchannel with double circular pin-fins in each microchamber (IMCDCP) is designed to combine the advantages of microchamber and circular pin-fin in heat transfer enhancement.
Zhenfei Feng +4 more
semanticscholar +1 more source
A novel interrupted microchannel with double circular pin-fins in each microchamber (IMCDCP) is designed to combine the advantages of microchamber and circular pin-fin in heat transfer enhancement.
Zhenfei Feng +4 more
semanticscholar +1 more source
Microchannel‐Confined MXene Based Flexible Piezoresistive Multifunctional Micro‐Force Sensor
Advanced Functional Materials, 2020Multifunctional micro‐force sensing in one device is an urgent need for the higher integration of the smaller flexible electronic device toward wearable health‐monitoring equipment, intelligent robotics, and efficient human–machine interface.
Yuyu Gao +11 more
semanticscholar +1 more source
International Communications in Heat and Mass Transfer, 2021
This study presents optimal design of microchannel heat sinks (MCHSs) by utilizing variable cross-section microchannels filled with porous media to improve the MCHS thermal performance.
M. Hajmohammadi +2 more
semanticscholar +1 more source
This study presents optimal design of microchannel heat sinks (MCHSs) by utilizing variable cross-section microchannels filled with porous media to improve the MCHS thermal performance.
M. Hajmohammadi +2 more
semanticscholar +1 more source
Fluid flow and heat transfer characteristics of microchannel heat sinks with different groove shapes
International journal of thermal sciences, 2020Microchannels are effective heat sinks for integrated electronic circuits. However, it remains unclear what form of channels will be most effective in improving the overall performance of microchannel heat sinks. The effect of channel geometry on overall
Qifeng Zhu +8 more
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Flow and heat transfer behavior of hybrid nanofluid through microchannel with two different channels
, 2021The current investigation compares the heat transfer and flow characteristics of an oblique finned microchannel heat sink (MCHS) having newly designed pentagonal, triangular cross-sections. The working fluids used are CuO/Water (0.3%), Al2O3/Water (0.3%)
R. Vinoth, B. Sachuthananthan
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International Communications in Heat and Mass Transfer, 2021
In this study, 3-Dimensional numerical simulations are carried out to characterize the laminar fluid flow as well as forced convection heat transfer through novel designs of single and double layered microchannel heat sinks with cylindrical ribs.
K. Derakhshanpour, R. Kamali, M. Eslami
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In this study, 3-Dimensional numerical simulations are carried out to characterize the laminar fluid flow as well as forced convection heat transfer through novel designs of single and double layered microchannel heat sinks with cylindrical ribs.
K. Derakhshanpour, R. Kamali, M. Eslami
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, 2021
A rectangular microchannel with truncated and offset pin-fins is designed, and investigated using numerical simulation. The width (Wc) and height (Hc) of a single smooth microchannel are 0.1 mm and 0.2 mm, respectively.
Yongqi Lan +4 more
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A rectangular microchannel with truncated and offset pin-fins is designed, and investigated using numerical simulation. The width (Wc) and height (Hc) of a single smooth microchannel are 0.1 mm and 0.2 mm, respectively.
Yongqi Lan +4 more
semanticscholar +1 more source
The experimental study of the heat ransfer performance of a zigzag-serpentine microchannel heat sink
, 2021In this paper, a zigzag-serpentine microchannel heat sink (ZSMHS) consisting of a zigzag microchannel and a serpentine microchannel is designed and manufactured to study the heat transfer and hydraulic performance through the experiment.
Yi Peng +5 more
semanticscholar +1 more source