10 citations · 10 across the 5 of their papers we have counts for
5 papers
Flow-induced currents in nanotubes: a Brownian dynamics approach
Moumita Das, Sriram Ramaswamy, A. K. Sood +1
Motivated by recent experiments [Science {\bf 299}, 1042 (2003)] reporting that carbon nanotubes immersed in a flowing fluid displayed an electric current and voltage, we numerical…
Possibility of Prediction of Avalanches in Power Law Systems
Rumi De, G. Ananthakrishna
We consider a modified Burridge-Knopoff model with a view to understand results of acoustic emission (AE) relevant to earthquakes by adding a dissipative term which mimics bursts o…
Diffusive and Superdiffusive Motion of sorbates in Carbon nanotubes
Shreyas Y. Bhide, Debashree Ghosh, S. Yashonath +1
Molecular dynamics simulations of sorbates of different sizes confined to the interior of carbon nanotubes are reported. The mean squared displacement shows gradual change from dif…
A simple model for some unusual properties of martensitic transformation
S. Sreekala, Rajeev Ahluwalia, G. Ananthakrishna
We report a detailed numerical investigation of a recently introduced two dimensional model for square-to-rectangle martensitic transformation that explains several unusual feature…
Collective stochastic resonance in shear-induced melting of sliding bilayers
Moumita Das, G. Ananthakrishna, Sriram Ramaswamy
The far-from-equilibrium dynamics of two crystalline two-dimensional monolayers driven past each other is studied using Brownian dynamics simulations. While at very high and low dr…