74 citations · 574 across the 42 of their papers we have counts for
23 papers · 1 filter
On Lagrangian Coherent Structures in Laparoscopy
Sandeep Kumar, Caroline Crowley, Mohammad Faraz Khan +3
Laparoscopy is an electrosurgical medical operation often involving an application of high-frequency alternating current to remove undesired biological tissue from the insufflated…
On the role of continuous symmetries in the solution of the 3D Euler fluid equations and related models
Miguel D. Bustamante
We review and apply the continuous symmetry approach to find the solution of the 3D Euler fluid equations in several instances of interest, via the construction of constants of mot…
A minimal phase-coupling model for intermittency in turbulent systems
José-Agustín Arguedas-Leiva, Enda Carroll, Luca Biferale +2
Turbulent systems exhibit a remarkable multi-scale complexity, in which spatial structures induce scale-dependent statistics with strong departures from Gaussianity. In Fourier spa…
Alignments of Triad Phases in 1D Burgers and 3D Navier-Stokes Flows
Di Kang, Bartosz Protas, Miguel D. Bustamante
The goal of this study is to analyze the fine structure of nonlinear modal interactions in different 1D Burgers and 3D Navier-Stokes flows. This analysis is focused on preferential…
On the convergence of the normal form transformation in discrete Rossby and drift wave turbulence
Shane Walsh, Miguel D. Bustamante
We study numerically the region of convergence of the normal form transformation for the case of the Charney-Hasagawa-Mima (CHM) equation to investigate whether certain finite ampl…
Discrete resonant Rossby/drift wave triads: an explicit parameterisation and a fast direct numerical search algorithm
Umar Hayat, Shahid Amanullah, Shane Walsh +1
We report results on the explicit parameterisation of discrete Rossby-wave resonant triads of the Charney-Hasegawa-Mima equation in the small-scale limit (i.e. large Rossby deforma…