... and interactions between vapor and liquid flows also increase the pressure drop weight in the evaporator over the system loop and result in more notable heating area effect on biwick structures when compared with traditional monowick structures. 05 01 2011 31 08 2011 13 12 2011 13 12 2011...

... with increasing condensing temperature; therefore, unless measures are taken to maintain low heat-rejection temperatures, system efficiency, and capacity drop during the peak demand. Using a falling-film heat exchanger is an effective way to mitigate this problem. The use of flat tubes with small-diameter flow...

... of Water Drops on a Square-Pattern Rough Hydrophobic Surface ,” Langmuir , 23 , pp. 6486 – 6489 . 10.1021/la062021y 18 Yung , C. C. , and Bushan , B. , 2008 , “ Wetting Behavior During Evaporation and Condensation of Water Microdroplets on Superhydrophobic Patterned Surfaces ,” J...

... to a significant blade surface temperature reduction of 100–125 K with 10% mist injection at elevated conditions. 04 03 2010 19 06 2011 23 06 2011 28 10 2011 28 10 2011 blades computational fluid dynamics convection cooling drops flow simulation flue gases gas turbines jets...

... and instantaneous temperature profiles within the droplet impact region showed the effect of thermal mixing produced by the liquid crowns formed during successive droplet impact events. 23 12 2010 26 05 2011 05 10 2011 05 10 2011 convection drops heat conduction indium compounds...

... 02 09 2011 boiling drops heat transfer jets microchannel flow sprays two-phase flow wetting high heat flux extreme-high heat flxu jet impingement spray microchannel piezoelectric droplet wettability electronic cooling thermal management According...

.... However, system lifetime has a weak relationship with optical thickness. 06 04 2010 15 05 2011 31 08 2011 31 08 2011 automotive components cooling drops evaporation flow simulation heat radiation two-phase flow liquid droplet radiator combined radiation-evaporation...

... with the nozzle pressure, as expected. Heat flux distribution for the hollow cone (right) and full cone (left) sprays at 90 °C wall temperature and 689 kPa spray pressure 20 10 2010 12 04 2011 15 08 2011 15 08 2011 confined flow drops flow measurement nozzles pressure...

... in the formation of the bands is examined using a simple two-dimensional force balance. The success of this examination provides an insight to the mechanisms employed in the formation of banded films. 12 01 2010 14 04 2011 15 08 2011 15 08 2011 ammonia drops film condensation gas...

..., are observed. These structures only appear during the initial application of EHD and are absent in the steady state. Experiments were performed using a 8 kV pulse width modulated (PWM) signal with duty cycles ranging from 0% to 100% to evaluate the heat transfer and pressure drop characteristics...

... a single droplet with the drop size distribution. The single droplet heat transfer is analyzed as a combination of the vapor-liquid interfacial resistance, the resistance due to the conduction through the drop itself, the resistance from the coating layer, and the resistance due to the curvature...

...Nenad Miljkovic; Ryan Enright; Shalabh C. Maroo; H. Jeremy Cho; Evelyn N. Wang capillarity drops elemental semiconductors evaporation flow visualisation hydrophilicity hydrophobicity nanostructured materials scanning electron microscopy silicon surface tension two-phase flow...

...Jae Bong Lee; Seong Hyuk Lee; Chang Kyoung Choi aluminium contact angle drops flow visualisation high-speed optical techniques hole density hydrophobicity impact (mechanical) microfluidics milling machines surface energy surface roughness surface texture water wetting 27...

... and the intensification of mass transfer caused by the Marangoni effect, the heat transfer characteristics of pseudo-dropwise condensation are tentatively formulated. The model involved an analysis of the diffusion process in the vapor boundary layer along with the heat transfer process through the condensate drops...

.... , 2008 , “ Boiling Characteristics in Small Vertical Tubes With Closed Bottom for Nanofluids and Nanoparticle-Suspensions ,” Heat and Mass Transfer , 45 ( 1 ), pp. 1 – 9 . 02 10 2009 22 06 2010 31 01 2011 31 01 2011 alumina drops film flow heat transfer jets liquid...

... of the droplet from the substrate is a linear function of the saturation temperature. For a given fluid, the drop size distribution is well represented by a power law. Average heat transfer coefficient is satisfactorily predicted by the developed model. 29 04 2010 23 07 2010 03 11 2010 03 11...

... by a discussion of the methodology and features of a new smart inhaler system (SIS). With the SIS, inhaled drug-aerosols can be directly delivered to any predetermined target area in the human lung. 31 03 2010 28 04 2010 27 09 2010 27 09 2010 aerosols air biomedical imaging drops...

... colloids convection drops microchannel flow nanofluidics suspensions nanofluid colloidal suspensions thermal transport Marangoni effect droplet-laden flow segmented flow immiscible fluids Thermal management of microelectronic devices becomes more important and challenging as size...

... 15 07 2010 condensation contact angle drops ion implantation nucleation steam wetting dropwise condensation nucleation microscopic mechanism wetting ion implantation About 80 years ago, Schmidt et al. ( 1 ) found that the promotion of dropwise condensation of steam...

...C. Dietz; K. Rykaczewski; A. Fedorov; Y. Joshi condensation contact angle copper compounds drops heat transfer hydrophobicity nanostructured materials scanning electron microscopy wetting 11 06 2010 11 06 2010 2010 American Society of Mechanical Engineers ...