65 citations · 501 across the 48 of their papers we have counts for
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Evaporation kinetics of ferrofluid droplets in magnetic field ambience
Ankur Chattopadhyay, Raghvendra Kumar Dwivedi, A R Harikrishnan +1
The present article discusses the physics and mechanics of evaporation of pendent, aqueous ferrofluid droplets and modulation of the same by external magnetic field. We show experi…
Soluto-thermo-hydrodynamics influenced evaporation of sessile droplets
Abhishek Kaushal, Vivek Jaiswal, Vishwajeet Mehandia +1
The present article experimentally and theoretically probes the evaporation kinetics of sessile saline droplets. Observations reveal that presence of solvated ions leads to modulat…
Onset of rebound suppression in non Newtonian droplets post impact on superhydrophobic surfaces
Purbarun Dhar, Soumya Ranjan Mishra, Devranjan Samanta
Droplet deposition after impact on superhydrophobic surfaces has been an important area of study in recent years due to its potential application in reduction of pesticides usage.…
Elemental substitution tuned magneto elastoviscous behavior of nanoscale ferrite MFe2O4 M = Mn, Fe, Co, Ni based complex fluids
Ankur Chattopadhyay, Subhajyoti Samanta, Rajendra Srivastava +2
The present article reports the governing influence of substituting the M2 site in nanoscale MFe2O4 spinel ferrites by different magnetic metals Fe,Mn,Co,Ni on magnetorheological a…
Interplay of electro thermo solutal advection and internal electrohydrodynamics governed enhanced evaporation of droplets
Vivek Jaiswal, Purbarun Dhar
The article experimentally reveals and theoretically establishes the influence of electric fields on the evaporation kinetics of pendant droplets. It is shown that the evaporation…
Interplay of substrate inclination and wettability on droplet impact dynamics
Nilamani Sahoo, Gargi Khurana, A R Harikrishnan +2
Experimental investigations were carried out to elucidate the role of surface wettability and inclination on the post impact dynamics of droplets. Maximum spreading diameter and sp…