42 citations · 43 across the 3 of their papers we have counts for
3 papers
Transient growth in a flat plate boundary layer under a stream with uniform shear
Shyam Sunder Gopalakrishnan, Alakesh Chandra Mandal
One of the simplest problems involving external vorticity in boundary layer flows is the flow over a semi-infinite plate under a stream of uniform shear. We study the transient gro…
Experimental studies on the frequency selection in flat plate wakes: mean flow stability analyses and low dimensional modeling
Dipankar Dutta, Indra Kanshana, Shyam Sunder Gopalakrishnan +1
We investigate the global frequency selection of two-dimensional vortex shedding in the flat plate wake. The analysis is based on the mean flow velocity profiles obtained from expe…
Dissipative light bullets in Kerr cavities: multi-stability, clustering, and rogue waves
Shyam Sunder Gopalakrishnan, Krassimir Panajotov, Majid Taki +1
We report the existence of stable dissipative light bullets in Kerr cavities. These three-dimensional (3D) localized structures consist of either an isolated light bullet (LB), or…