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physics.flu-dyn2026
On the deformation of a shear thinning viscoelastic drop in a steady electric field
Sarika Shivaji Bangar, Gaurav Tomar
The deformation of viscoelastic drops under electric fields plays a crucial role in applications such as microfluidics, inkjet printing, and electrohydrodynamic manipulation of com…
physics.flu-dyn2025
Role of Transient Dynamics in Dripping-Jetting Transition in Newtonian Fluids
Kishorkumar Sarva, Tejas G Murthy, Gaurav Tomar
Dripping dynamics has been well studied over the past century and forms a classic example of chaotic system in physics. With an increase in the inlet flow rate, periodic droplet fo…
physics.flu-dyn2024
Reemergence of Trampolining in a Leidenfrost Droplet
Pranjal Agrawal, Gaurav Tomar, Susmita Dash
The levitating Leidenfrost (LF) state of a droplet on a heated substrate is often accompanied by fascinating behaviors such as star-shaped deformations, self-propulsion, bouncing,…