10 citations · 23 across the 5 of their papers we have counts for
5 papers
Axisymmetric cavities in hypersonic flow
Soumya R. Nanda, T. V. Krishna, S. K. Karthick +1
A detailed experimental campaign is conducted to investigate the shear layer characteristics of an axisymmetric open cavity exposed to a Mach freestream. Experiments are perfor…
Unsteadiness in hypersonic leading-edge separation
S. K. Karthick, Soumya R. Nanda, J. Cohen
Hypersonic leading-edge separation is studied towards understanding the varying shock-related unsteadiness with freestream Reynolds number ($1.66 \times 10^5 \leq Re_D \leq 5.85 \t…
On Spherical Shock Wave focusing in Air -- a Computational Study
Saranyamol V. S., Soumya Ranjan Nanda, Mohammed Ibrahim S
A detailed numerical study on the phenomenon of Shock Wave focusing in air is carried out. The focusing phenomenon is achieved with the help of a shock tube and a converging sectio…
On the unsteady dynamics of partially shrouded compressible jets
Soumya R. Nanda, S. K. Karthick, T. V. Krishna +2
We experimentally investigate a partially shrouded sonic jet (a sonic free-jet shielded by a solid wall-extension on one side) exiting from a planar nozzle at two different nozzle…
On the fluidic behavior of an over-expanded planar plug nozzle under lateral confinement
M. Chaudhary, T. V. Krishna, Sowmya R. Nanda +4
The present work aims to study the fluidic behavior on lateral confinement by placing side-walls on the planar plug nozzle through experiments. The study involves two cases of nozz…