6 citations · 7 across the 5 of their papers we have counts for
5 papers · 1 filter
Underwater bubble transport on superhydrophobic cylindrical rod
Rajalingam A, Sunghwan Jung, Pallab Sinha Mahapatra
The transport of bubbles along a curved superhydrophobic surface is not governed by buoyancy alone, but also by the interaction between the geometric confinement, the capillary and…
Entry and penetration of a superhydrophobic sphere into a deep pool
Prasanna Kumar Billa, Cameron Tropea, Pallab Sinha Mahapatra
This study experimentally examines the entry and penetration of a superhydrophobic sphere into a quiescent deep pool, with special emphasis placed on the primary and secondary pinc…
Motion of a rigid sphere penetrating a deep pool
Prasanna Kumar Billa, Tejaswi Josyula, Cameron Tropea +1
In this study, we experimentally examine the behavior of a free-falling rigid sphere penetrating a quiescent liquid pool. Observations of the sphere trajectory in time are made usi…
A plate-type condenser platform with engineered wettability for space applications
Tibin M Thomas, Pallab Sinha Mahapatra
Vapor condensation is extensively used in applications that demand the exchange of a substantial amount of heat energy or the vapor-liquid phase conversion. In conventional condens…
On the brachistochrone of a fluid-filled cylinder
Srikanth Sarma Gurram, Sharan Raja, Mahesh V. Panchagnula +1
We discuss a fluid dynamic variant of the classical Bernoulli's brachistochrone problem. The classical brachistochrone for a non-dissipative particle is governed by maximization of…