1 citations · 1 across the 2 of their papers we have counts for
5 papers · 1 filter
Directional free-surface flows on a microfluidic chip with interplay of electrical and thermal fields
Golak Kunti, Jayabrata Dhar, Anandaroop Bhattachariya +1
Free-surface electrokinetic flows have been attracting increasing attention from the research community over recent times, as attributable to their diverse fields of applications r…
Alternating current driven interfacial dynamics of a binary fluid in a patterned fluidic environment modulated by electrothermal effects
Golak Kunti, Anandaroop Bhattacharya, Suman Chakraborty
In this paper, we depict interfacial electro-thermo-chemical-hydrodynamics of two immiscible fluids in a microchannel with substrates patterned by ribs. The motion of the binary fl…
Alteration in contact line dynamics through competition between thermocapillary and electrothermal effects
Golak Kunti, Anandaroop Bhattacharya, Suman Chakraborty
The contact line dynamics of a thermal field assisted flow configuration of two immiscible fluids is considered in a narrow thermofluidic pathway. The surfaces of the channel are w…
Electrothermally modulated stop-go microvalves for capillary transport systems
Golak Kunti, Debabrata DasGupta, Anandaroop Bhattacharya +1
In this article, we show a novel approach to implementing valving action in a dynamically evolving capillary filling process, by exploiting alternating current electrothermal (ACET…
Electrothermally induced flow in AC EWOD droplet
Golak Kunti, Anandaroop Bhattacharya, Suman Chakraborty
We show a novel way of generating electrohydrodynamic motion inside a droplet under AC electrowetting. Using a very low applied voltage (10<V) strong electrothermal motion can be g…