63 citations · 250 across the 21 of their papers we have counts for
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Cascades transition in generalised two-dimensional turbulence
Vibhuti Bhushan Jha, Kannabiran Seshasayanan, Vassilios Dallas
Generalised two-dimensional (2D) fluid dynamics is characterised by a relationship between a scalar field , called generalised vorticity, and the stream function , namely $q…
Effect of confinement on the transition from 2D to 3D fast rotating flows
Chandra Shekhar Lohani, Suraj Kumar Nayak, Kannabiran Seshasayanan
We study the effect of confinement on the three-dimensional linear instability of fastly rotating two-dimensional turbulent flows. Using the large scale friction to model the effec…
Spatial extreme values of vorticity and velocity gradients in two-dimensional turbulent flows
Kannabiran Seshasayanan
We study the distribution of spatial extrema of vorticity and the determinant of the strain rate tensor for a two-dimensional turbulent flow forced by a Kolmogorov forcing. The dis…