34 citations · 35 across the 7 of their papers we have counts for
9 papers
Learning Incompressible 3D Flows from Sparse Samples: A Set Transformer Approach to Divergence-Free Kernel Fitting
Ramzi Idoughi, Radouan Boukharfane, Peter Wonka
Recovering divergence-free velocity fields from sparse and corrupted observations requires reconciling physical consistency, expressive representations, and robustness to missing d…
Discrete topology sensing in turbulence via signed pairwise graphlets of the velocity gradient tensor
Radouan Boukharfane
A signed pairwise graphlet encoding of the velocity gradient tensor is introduced as a minimal discrete representation of its off-diagonal structure, and its statistical r…
Numerical Analysis of Pure and Blended Fuel Sonic Jets in a Mach 2 Crossflow
Radouan Boukharfane
The injection of transverse jets into supersonic compressible crossflows represents a fundamental configuration relevant to a spectrum of high-speed applications. The intricate int…
Modal analysis of oblique shock-induced flow dynamics in a supersonic reacting shear layer
Radouan Boukharfane
Efficient mixing in high-speed compressible flows, crucial for scramjet operation, can be significantly enhanced by shock wave interactions. This study employs Direct Numerical Sim…
Global existence of weak solutions to incompressible anisotropic Cahn-Hilliard-Navier-Stokes system
Azeddine Zaidni, Saad Benjelloun, Radouan Boukharfane
We study the anisotropic, incompressible Cahn-Hilliard-Navier-Stokes system with variable density in a bounded smooth domain . This work extends previous res…
High-Precision Surrogate Modeling for Uncertainty Quantification in Complex Slurry Flows
Marwane Elkarii, Radouan Boukharfane, Nabil El Moçayd
Slurry transportation via pipelines is essential for global industries, offering efficiency and environmental benefits. Specifically, the precise calibration of physical parameters…
A Level-Set Immersed Boundary Method for Incompressible Flows at Subcritical Reynolds Numbers
Radouan Boukharfane
In this work, a numerical scheme based on a level-set immersed boundary method is employed for the numerical simulation of the flow around two tandem circular cylinders in the subc…
Equilibrium thermodynamic properties of two-component and two phase mixtures
S Benjelloun
We develop a general thermodynamic framework for determining the equilibrium thermodynamic and thermophysical properties of systems composed of two constituents or two phases. The…
On the robustness and performance of entropy stable discontinuous collocation methods for the compressible Navier-Stokes equations
Diego Rojas, Radouan Boukharfane, Lisandro Dalcin +4
In computational fluid dynamics, the demand for increasingly multidisciplinary reliable simulations, for both analysis and design optimization purposes, requires transformational a…