33 citations · 56 across the 5 of their papers we have counts for
11 papers · 1 filter
Electrorheology of a dilute emulsion of surfactant-covered drops
Antarip Poddar, Shubhadeep Mandal, Aditya Bandopadhyay +1
The effects of surfactant coating on a deformable viscous drop under the combined action of a shear flow and a uniform electric field, are investigated by solving the coupled equat…
Electrohydrodynamic settling of drop in uniform electric field at low and moderate Reynolds numbers
Nalinikanta Behera, Shubhadeep Mandal, Suman Chakraborty
Dynamics of a liquid drop falling through a quiescent medium of another liquid is investigated in external uniform electric field. The electrohydrodynamics of a drop is governed by…
Electrohydrodynamic migration of a surfactant-coated deformable drop in Poiseuielle flow
Antarip Poddar, Shubhadeep Mandal, Aditya Bandopadhyay +1
In this study we attempt to explore the consequences of surfactant coating on the electrohydrodynamic manipulation of a drop motion in a plane Poiseuielle flow. In addition we cons…
Electric field-induced droplet deflection in microconfined flow
Somnath Santra, Shubhadeep Mandal, Aditya Bandopadhyay +1
The deflection of liquid droplet driven through a liquid medium under the combined action of transverse electric field and pressure driven flow has been studied in the present anal…
Effect of uniform electric field on the deformation of a 2D liquid droplet in confined simple shear flow
Somnath Santra, Shubhadeep Mandal, Suman Chakraborty
In the present study, we have studied the electro-hydrodynamic of a physical system where a Newtonian dielectric liquid column or droplet suspended in another Newtonian dielectric…
Complex Fluid-Fluid Interface may Non Trivially Dictate Droplet Deformation in an Incipient Flow
Sayan Das, Shubhadeep Mandal, Suman Chakraborty
The present study theoretically predicts the effect of interfacial viscosity on the deformation of a compound drop as well as on the bulk rheology. The system at hand comprises of…