10 citations · 36 across the 18 of their papers we have counts for
19 papers
Lagrangian features of turbulent transport in tokamak plasmas
D. I. Palade
This study investigates the Lagrangian properties of ion turbulent transport driven by drift-type turbulence in tokamak plasmas. Despite the compressible and inhomogeneous nature o…
T3ST code: Turbulent Transport in Tokamaks via Stochastic Trajectories
D. I. Palade, L. M. Pomarjanschi
We introduce the Turbulent Transport in Tokamaks via Stochastic Trajectories (T3ST) code, designed to address the problem of turbulent transport using a statistical approach comple…
Predicting the turbulent transport of cosmic rays via neural networks
D. I. Palade
A fast artificial neural network is developed for the prediction of cosmic ray transport in turbulent astrophysical magnetic fields. The setup is trained and tested on bespoke data…
Hidden Lagrangian coherence and memory effects in the statistics of Hamiltonian motions
Madalina Vlad, Dragos Iustin Palade, Florin Spineanu
This paper is focused on the coherent effects that appear in tracer statistics in two-dimensional incompressible turbulence in the presence of an average velocity. We show that thi…
Scaling laws of two-dimensional incompressible turbulent transport
D. I. Palade, L. M. Pomârjanschi, M. Ghită
The diffusive transport in two-dimensional incompressible turbulent fields is investigated with the aid of high-quality direct numerical simulations. Three classes of turbulence sp…
Approximations of the modified Bessel functions of the second kind . Applications in random field generation
D. I. Palade, L. M. Pomârjanschi
We propose an analytical approximation for the modified Bessel function of the second kind . The approximation is derived from an exponential ansatz imposing global constrains…