2 papers
cond-mat.soft2026
Impact dynamics of flexible hydrogels on solid substrates of different wettabilities
Akash Chowdhury, Surjyasish Mitra, Sushanta K. Mitra
In this work, we perform experiments with spherical polyacrylamide (PAAm) hydrogel drops/spheres, spanning a broad range of shear moduli and impact velocities on hydrophilic (plasm…
physics.flu-dyn2024
Interface Dynamics at a Four-fluid Interface during Droplet Impact on a Two-Fluid System
Akash Chowdhury, Sirshendu Misra, Sushanta K. Mitra
We investigate the interfacial dynamics involved in the impact of a droplet on a liquid-liquid system, which involves the impingement of an immiscible core liquid drop from a verti…