Soufiene Bettaibi

Hybrid gravity energy storage and fast hydraulic accumulator for reliability-constrained industrial renewable systems: Multi-timescale design and dispatch framework

High-power industrial electrification requires hybrid renewable energy systems (HRES) that simultaneously minimize cost, satisfy stringent adequacy targets, and withstand fast power ramps that conventional long-duration energy storage cannot efficiently absorb. This paper propose...

Non-Newtonian Hemodynamics of Hybrid Nanofluids in a Stenotic Bifurcated Artery: A Magnetohydrodynamic Lattice Boltzmann Study

This study investigates the magnetohydrodynamic (MHD) behaviour of a hybrid nanofluid composed of gold (Au) and silver (Ag) nanoparticles flowing through a stenosed bifurcated artery. A fully coupled mesoscopic numerical model is implemented, in which both the velocity field and...