15 citations · 32 across the 9 of their papers we have counts for
9 papers
Colloid recovery from porous structures under ambient flow: enhanced extraction via phoretic and osmotic mechanisms
Jitendra Dhakar, Kapil Upadhyaya, Akash Choudhary
Chemical gradients are widely employed to enhance particle transport in porous media, such as laundry detergency and enhanced oil recovery. Diffusiophoresis and diffusioosmosis ref…
Tuning Cross-stream Lift in Viscoelastic Shear: Distinct Hydrodynamic Signatures of Force-bearing and Force-free Mechanisms
Soumyodeep Chowdhury, Kushagra Tiwari, Jitendra Dhakar +1
We investigate the lift and drag corrections acting on a particle suspended in a planar viscoelastic shear flow when the particle is tuned to translate relative to the flow by an e…
Electroviscous effects in electrolyte liquid flow through an oppositely-charged contraction-expansion microfluidic slit device
Jitendra Dhakar, Ram Prakash Bharti
Electrokinetic flows in microchannels with opposite charge asymmetry, i.e., unequal and contrasting surface charges on opposing channel walls, significantly influence microfluidic…
On the influence of electrolytic gradient orientation on phoretic transport in dead-end pores
Kushagra Tiwari, Jitendra Dhakar, Kapil Upadhyaya +1
Electrolytic diffusiophoresis refers to directional migration of colloids due to interfacial forces that develop in response to local electrolytic concentration () gradients. Th…
CFD analysis of electroviscous effects in electrolyte liquid flow through heterogeneously charged non-uniform microfluidic device
Jitendra Dhakar, Ram Prakash Bharti
In this work, the pressure-driven flow of symmetric electrolyte liquid through a heterogeneously charged contraction-expansion (4:1:4) microfluidic device has been investigated num…
CFD analysis of the influence of contraction size on electroviscous flow through the slit-type non-uniform microfluidic device
Jitendra Dhakar, Ram Prakash Bharti
The electroviscous effects are relevant in controlling and manipulating the fluid, thermal, and mass transport microfluidic processes. The existing research has mainly focused on t…
CFD analysis of electroviscous effects in electrolyte liquid flow through heterogeneously charged uniform microfluidic device
Jitendra Dhakar, Ram Prakash Bharti
This study has numerically investigated the charge-heterogeneity effects in the electroviscous flow of symmetric (:) electrolyte liquid through a uniform slit microfluidic de…
CFD analysis of electroviscous effects in pressure-driven flow of electrolyte liquid through an asymmetrically charged non-uniform microfluidic device
Jitendra Dhakar, Ram Prakash Bharti
The electroviscous effects in the pressure-driven flow of electrolyte liquid through an asymmetrically charged contraction-expansion (4:1:4) slit microfluidic device have been inve…
Charge-dependent slip flow of ionic liquids through the non-uniform microfluidic device: pressure drop and electroviscous effects
Jitendra Dhakar, Ram Prakash Bharti
This work investigates electroviscous effects in presence of charge-dependent slip in steady pressure-driven laminar flow of a symmetric (1:1) electrolyte liquid through a uniforml…