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Keywords: microfluidics
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Proceedings Papers

Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 267-274, July 8–12, 2012
Paper No: ICNMM2012-73054
... with traditional boundary layer correlations. microfluidics horseshoe vortices tip vortex microturbomachinery power MEMS 3D NUMERICAL ANALYSIS OF HEAT TRANSFER IN A LOW REYNOLDS NUMBER MICROTURBINE CASCADE Université de Sherbrooke, Department of Mechanical Engineering 2500 boul. Université...
Proceedings Papers

Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 603-609, July 8–12, 2012
Paper No: ICNMM2012-73113
.... Some analytical results shed more insights into the capillary force-driven fluid flow in open microchannels. Capillarity surface tension open microchannels Washburn’s equation microfluidics 1 Copyright © 2012 by ASME Capillary force-driven fluid flow of a wetting liquid on a surface...
Proceedings Papers

Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 1, 169-176, June 19–22, 2011
Paper No: ICNMM2011-58011
... flow behaviors. Keywords: Electroosmosis; Thermal transport; non-Newtonian fluids; microfluidics 1 INTRODUCTION Fluid flow in microchannels can be attained by applying external pressure gradient or by imposing electrical field, which leads to pressure driven or electroosmotic flows. Utilizing...
Proceedings Papers

Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 1, 229-237, June 19–22, 2011
Paper No: ICNMM2011-58273
... 1 Copyright © 2011 by ASME Proceedings of ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels ICNMM2011 June 19-21, 2011, Edmonton, Canada ICNMM2011-58273 TOWARDS HIGH CONCENTRATION ENHANCEMENT OF MICROFLUIDIC TEMPERATURE GRADIENT FOCUSING OF SAMPLE SOLUTES...
Proceedings Papers

Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 313-321, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-31165
..., the results with the model developed were then compared with those of a liquid having constant thermophysical properties. KEY WORDS Microfluidics, Electroosmosis, Heat transfer, Modeling and Simulation. NOMENCLATURE A Area (m2) b width (m) cp specific heat (Jkg-1K-1) e elementary charge (C) E external...
Proceedings Papers

Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 993-998, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-30447
.... The proposed method is used to simulate steady and start-up Couette flow showing quantitative agreement with results from analytical solutions and full molecular dynamics simulations. KEYWORDS: Hybrid Method, Molecular Dynamics Simulation, Couette flow, Nanochannel, Microfluidics INTRODUCTION Continuity...
Proceedings Papers

Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 1125-1132, June 23–25, 2008
Paper No: ICNMM2008-62113
... (Firewire connection) and illumination is created using a custom made ring light. Digital Image Processing Machine Vision Microfluidics Microchannel Flow Dynamic Contact Angle Image Based Measurement Proceedings of the Sixth International ASME Conference on Nanochannels, Microchannels...
Proceedings Papers

Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 467-473, June 23–25, 2008
Paper No: ICNMM2008-62250
... flow elocity and the liquid temperature distribution. A comparison f the results of the developed model with those achieved onsidering the liquid constant thermophysical properties and hose obtained from a microchannel of a constant cross-section as made. EY WORDS Microfluidics, Heat transfer...
Proceedings Papers

Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 475-481, June 23–25, 2008
Paper No: ICNMM2008-62308
.... Microfluidics Electroosmosis Ion-transport Immersed Boundary Method Proceedings of the Sixth International ASME Conference on Nanochannels, Microchannels and Minichannels ICNMM2008 June 23-25, 2008, Darmstadt, Germany O K. ha d u the region near the electrodes. KEY W Microfl Bounda 1. INTR Present...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Part B cont’d, 397-402, June 13–15, 2005
Paper No: ICMM2005-75059
... IN lik m su ex su lim Th in in re co pr be Proceedings of ICMM2005DL width of deposited line hL height of deposited line TRODUCTION Microfluidics researchers have long used semiconductor- e processing technologies to build microchannel and inichannel-based devices on silicon, glass, and polymeric...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Part B cont’d, 457-464, June 13–15, 2005
Paper No: ICMM2005-75116
..., microfluidics, fusion, micromixing TRODUCTION With the advancement of lab-on-a-chip technology, many icrofluidic components such as micromixers [1-4], icrovalves [5-6], and sample dispensers [7] have been veloped over the past decade. However, it is desirable to velop efficient concentration gradient generators...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Part B cont’d, 411-418, June 13–15, 2005
Paper No: ICMM2005-75063
... cancerous cells. Non-viable cells, due to positive DEP, were attracted to the planar electrodes at frequencies between 200-600 kHz and were clearly repelled from the electrodes, due to negative DEP, at frequencies above 10 MHz. Keywords: Dielectrophoresis, microfluidics, PDMS, cell sorting, micro-channels...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Part B cont’d, 585-591, June 13–15, 2005
Paper No: ICMM2005-75233
... KEYWORD Microfluidic microassemb INTRODUC Microflu for many ap bioanalytical of these a interconnecti methods to e been fabric techniques s behind. Solu needed to fa of microfluid Although specific devi Proceedings of ICMM2005 3rd International Conference on Microchannels and Minichannels1...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Parts A and B, 183-187, June 13–15, 2005
Paper No: ICMM2005-75256
... response curves and response times are obtained using local time domain characterization techniques. Cell based sensors extracellular potential microarrays signature pattern vector microfluidics in narrow band applications requiring high s c n t s s d t l c inside the chamber circulates...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Parts A and B, 405-409, June 13–15, 2005
Paper No: ICMM2005-75047
... the friction factor and starts to drop fRe at D h = 60 μm in the continuum regime. microchannel microfluidics continuum modeling Knudsen number friction factor Corre INTRODU Micr commercia developme the manuf plates, mic sensors u chemical realities [1] Expe transfer in Most of th...
Proceedings Papers

Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Parts A and B, 49-58, June 13–15, 2005
Paper No: ICMM2005-75085
... 19 11 2008 Industrial trends are presenting major challenges and opportunities for research on two-phase flows in microchannels. Semiconductor companies are developing 3D circuits, for which multilevel microfluidic cooling is important. Gas delivery microchannels are promising for PEM...