Now showing items 1-6 of 6
Microdroplet formation of water and nanofluids in heat-induced microfluidic T-junction
This paper reports experimental investigations on the droplet formation and size manipulation of deionized water (DIW) and nanofluids in a microfluidic T-junction at different temperatures. Investigations of the effect of ...
Thermally controlled droplet formation in flow focusing geometry : formation regimes and effect of nanoparticle suspension
This paper reports experimental investigations on the droplet formation of deionized water and a nanofluid in a heat-induced microfluidic flow focusing device. Besides the effect of temperature, the effects of nanoparticle ...
Thermally mediated breakup of drops in microchannels
The authors used thermally induced surface tension gradients to manipulate aqueous droplets in microchannels. Control of the droplet breakup process was demonstrated. Droplet sorting can be achieved with temperatures above ...
Thermally mediated control of liquid microdroplets at a bifurcation
The ability to precisely control the motion of droplets is essential in droplet-based microfluidics. It serves as the basis for various droplet-based devices. This paper presents a thermal control technique for microdroplets ...
Thermally mediated droplet formation in microchannels
Precise dispensing of microdroplets is an important process for droplet-based microfluidics. The droplet formation by shear force between two immiscible fluids depends on their flow rates, the viscosities, and the interfacial ...
A procedure for the motion of particle-encapsulated droplets in microchannels
A fixed-grid approach for modeling the motion of a particle-encapsulated droplet carried by a pressure-driven immiscible carrier fluid in a microchannel is presented. Three phases (the carrier fluid, the droplet, and the ...