124 citations · 1.5k across the 64 of their papers we have counts for
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Axisymmetric multiphase lattice Boltzmann method
Sudhir Srivastava, Prasad Perlekar, Jan H. M. ten Thije Boonkkamp +2
A lattice Boltzmann method for axisymmetric multiphase flows is presented and validated. The method is capable of accurately modeling flows with variable density. We develop the cl…
Attracting fixed points for heavy particles in the vicinity of a vortex pair
S. Ravichandran, Prasad Perlekar, Rama Govindarajan
We study the behaviour of heavy inertial particles in the flow field of two like-signed vortices. In a frame co-rotating with the two vortices, we find that stable fixed points exi…
Spinodal decomposition in homogeneous and isotropic turbulence
Prasad Perlekar, Roberto Benzi, Herman J. H. Clercx +2
We study the competition between domain coarsening in a symmetric binary mixtures below the critical temperature and turbulent fluctuations. We find that the coarsening process is…