Review of chaotic intermittency

S Elaskar, E del Río - Symmetry, 2023 - mdpi.com
Chaotic intermittency is characterized by a signal that alternates aleatory between long
regular (pseudo-laminar) phases and irregular bursts (pseudo-turbulent or chaotic phases) …

DNA image encryption scheme based on a chaotic LSTM pseudo-random number generator

K Koubaâ, N Derbel - International Journal of Bifurcation and Chaos, 2023 - World Scientific
Deoxyribonucleic Acid (DNA) coding technology is a new research field developed by the
combination of computer science and molecular biology, that has been gradually applied in …

[HTML][HTML] Nonlinear large-scale perturbations of steady thermal convective dynamo regimes in a plane layer of electrically conducting fluid rotating about the vertical …

SR Jeyabalan, R Chertovskih, S Gama, V Zheligovsky - Mathematics, 2022 - mdpi.com
Mathematics | Free Full-Text | Nonlinear Large-Scale Perturbations of Steady Thermal
Convective Dynamo Regimes in a Plane Layer of Electrically Conducting Fluid Rotating about …

Algorithmic aspects of simulation of magnetic field generation by thermal convection in a plane layer of fluid

D Tolmachev, R Chertovskih, V Zheligovsky - Mathematics, 2023 - mdpi.com
We present an algorithm for numerical solution of the equations of magnetohydrodynamics
describing the convective dynamo in a plane horizontal layer rotating about an arbitrary axis …

Numerical analysis of three-dimensional MHD natural convection flow in a short horizontal cylindrical annulus

W Wang, BW Li, PL Varghese, XY Leng… - … Communications in Heat …, 2018 - Elsevier
A numerical study of three-dimensional (3D) MHD laminar flow in a short horizontal
cylindrical annulus has been performed to characterize the impacts of a uniform axial …

Magnetic field generation by pointwise zero-helicity three-dimensional steady flow of an incompressible electrically conducting fluid

A Rasskazov, R Chertovskih, V Zheligovsky - Physical Review E, 2018 - APS
We introduce six families of three-dimensional space-periodic steady solenoidal flows,
whose kinetic helicity density is zero at any point. Four families are analytically defined …

Transition to chaos in magnetized rotating Rayleigh-Bénard convection

DN Oliveira, R Chertovskih, EL Rempel… - Physica Scripta, 2024 - iopscience.iop.org
Transition to chaos and magnetic field generation are investigated in numerical simulations
of three-dimensional rotating Rayleigh-Bénard convection. The behavior of the system is …

Predictability of Magnetic Field Reversals

D Tolmachev, R Chertovskih, SR Jeyabalan… - Mathematics, 2024 - mdpi.com
Geomagnetic field measurements indicate that at present we may be on the brink of the
Earth's magnetic field reversal, potentially resulting in all the accompanying negative …

Transition to chaos and magnetic field generation in rotating Rayleigh-B\'enard convection

DN Oliveira, R Chertovskih, EL Rempel… - arXiv preprint arXiv …, 2024 - arxiv.org
Hydrodynamic and magnetohydrodynamic convective attractors in three-dimensional
rotating Rayleigh-B\'enard convection are studied numerically by varying the Taylor and …

What makes a steady flow to favour kinematic magnetic field generation: A statistical analysis

FS de Almeida, R Chertovskih, S Gama… - arXiv preprint arXiv …, 2024 - arxiv.org
To advance our understanding of the magnetohydrodynamic (MHD) processes in liquid
metals, in this paper we propose an approach combining the classical methods in the …