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Optoelectronic reconfigurable microchannels
Lab on a Chip, 2011This paper reports a new optoelectronic reconfigurable microchannel (OERM) technology which uses low-power light to create and reconfigure microchannels within seconds. This technology thereby removes the need for complicated, on-chip fluidic interconnects and enables real-time modification of microchannel networks. In essence, OERM technology is based
Gauvain, Haulot +2 more
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Particle Transport in Microchannels
Numerical Heat Transfer, Part B: Fundamentals, 2006A numerical model for particle transport in microchannel is presented. This article focuses on situations where the sizes of the particles are comparable to the sizes of the channels. The present approach is validated against (1) flow around stationary, (2) flow around forced rotating, (3) flow around freely rotating cylinders and (4) sedimentation of ...
Y. F. Yap +5 more
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Chaotic Mixer for Microchannels
Science, 2002It is difficult to mix solutions in microchannels. Under typical operating conditions, flows in these channels are laminar—the spontaneous fluctuations of velocity that tend to homogenize fluids in turbulent flows are absent, and molecular diffusion across the channels is slow.
Abraham D, Stroock +5 more
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2017
This chapter provides a condensed summary and critical analysis of the state-of-the-art knowledge and active research directions on flow boiling in microchannels. The treatment is motivated by high heat flux cooling applications in microelectronics and high-energy physics, where microscale flow boiling is extensively used for reliable cooling.
Cioncolini, Andrea, Thome, John
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This chapter provides a condensed summary and critical analysis of the state-of-the-art knowledge and active research directions on flow boiling in microchannels. The treatment is motivated by high heat flux cooling applications in microelectronics and high-energy physics, where microscale flow boiling is extensively used for reliable cooling.
Cioncolini, Andrea, Thome, John
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Nanoscale and Microscale Thermophysical Engineering, 2008
Condensation in microchannels has applications in a wide variety of advanced microthermal devices. Presented here is a review of both experimental and theoretical analyses of condensation in these microchannels, with special attention given to the effects of channel diameter and surface conditions on the flow regimes of condensing flows occurring in ...
Ping Cheng, Xiaojun Quan, Huiying Wu
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Condensation in microchannels has applications in a wide variety of advanced microthermal devices. Presented here is a review of both experimental and theoretical analyses of condensation in these microchannels, with special attention given to the effects of channel diameter and surface conditions on the flow regimes of condensing flows occurring in ...
Ping Cheng, Xiaojun Quan, Huiying Wu
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2012
The growing demand for product miniaturization in all industrial sectors, coupled with global competition for more reliable, faster, and cost-effective products, has led to many new challenges for design and operation of thermal management systems. The rapid increase in the number of transistors on microchips, with increased functionality/power and ...
Michael Ohadi +3 more
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The growing demand for product miniaturization in all industrial sectors, coupled with global competition for more reliable, faster, and cost-effective products, has led to many new challenges for design and operation of thermal management systems. The rapid increase in the number of transistors on microchips, with increased functionality/power and ...
Michael Ohadi +3 more
openaire +1 more source
Study on the flow and heat transfer characteristics of pin-fin manifold microchannel heat sink
International Journal of Heat and Mass Transfer, 2022Rui Zhao
exaly
The experimental study of the heat ransfer performance of a zigzag-serpentine microchannel heat sink
International Journal of Thermal Sciences, 2021Zhibin Li, Shaobo Li
exaly