Outputs (6)

Climate-informed flood risk mapping using a GAN-based approach (ExGAN) (2024)
Journal Article
Belhajjam, R., Chaqdid, A., Yebari, N., Seaid, M., & Moçayd, N. E. (2024). Climate-informed flood risk mapping using a GAN-based approach (ExGAN). Journal of Hydrology, 638, Article 131487. https://doi.org/10.1016/j.jhydrol.2024.131487

This study develops a class of robust models for flood risk mapping in highly vulnerable regions by focusing on accurately depicting extreme precipitation patterns aligned with regional climates. By implementing sophisticated hydrodynamics modeling a... Read More about Climate-informed flood risk mapping using a GAN-based approach (ExGAN).

A time viscosity-splitting method for incompressible flows with temperature-dependent viscosity and thermal conductivity (2024)
Journal Article
El-Amrani, M., Obbadi, A., Seaid, M., & Yakoubi, D. (2024). A time viscosity-splitting method for incompressible flows with temperature-dependent viscosity and thermal conductivity. Computer Methods in Applied Mechanics and Engineering, 429, Article 117103. https://doi.org/10.1016/j.cma.2024.117103

A fractional-step method is proposed and analyzed for solving the incompressible thermal Navier–Stokes equations coupled to the convection–conduction equation for heat transfer with a generalized source term for which the viscosity and thermal conduc... Read More about A time viscosity-splitting method for incompressible flows with temperature-dependent viscosity and thermal conductivity.

An improved splitting algorithm for unsteady generalized Newtonian fluid flow problems with natural boundary conditions (2024)
Journal Article
Obbadi, A., El-Amrani, M., Seaid, M., & Yakoubi, D. (2024). An improved splitting algorithm for unsteady generalized Newtonian fluid flow problems with natural boundary conditions. Computers and Mathematics with Applications, 167, 92-109. https://doi.org/10.1016/j.camwa.2024.05.010

Generalized Newtonian fluids are challenging to solve using the standard projection or fractional-step methods which split the diffusion term from the incompressibility constraint during the time integration process. Most of this class numerical meth... Read More about An improved splitting algorithm for unsteady generalized Newtonian fluid flow problems with natural boundary conditions.

Modelling and simulation of pollution transport in the Mediterranean Sea using enriched finite element method (2024)
Journal Article
El-Amrani, M., Ouardghi, A., & Seaid, M. (2024). Modelling and simulation of pollution transport in the Mediterranean Sea using enriched finite element method. Mathematics and Computers in Simulation, 223, 565-587. https://doi.org/10.1016/j.matcom.2024.04.028

This paper presents a novel numerical method for simulating the transport and dispersion of pollutants in the Mediterranean sea. The governing mathematical equations consist of a barotropic ocean model with friction terms, bathymetric forces, Corioli... Read More about Modelling and simulation of pollution transport in the Mediterranean Sea using enriched finite element method.

Directional enrichment functions for finite element solutions of transient anisotropic diffusion (2024)
Journal Article
Bahssini, A., Izem, N., Mohamed, M. S., & Seaid, M. (in press). Directional enrichment functions for finite element solutions of transient anisotropic diffusion. Computers and Mathematics with Applications, 163, 42-55. https://doi.org/10.1016/j.camwa.2024.03.016

The present study proposes a novel approach for efficiently solving an anisotropic transient diffusion problem using an enriched finite element method. We develop directional enrichment for the finite elements in the spatial discre... Read More about Directional enrichment functions for finite element solutions of transient anisotropic diffusion.

A fully coupled dynamic water-mooring line system: Numerical implementation and applications (2024)
Journal Article
Zheng, X., Seaid, M., & Osman, A. S. (2024). A fully coupled dynamic water-mooring line system: Numerical implementation and applications. Ocean Engineering, 294, Article 116792. https://doi.org/10.1016/j.oceaneng.2024.116792

Several numerical challenges exist in the analysis of water-mooring line systems which require robust, yet practical, methods to address this type of fully coupled nonlinear dynamic problems. The present study proposes a novel class of numerical tech... Read More about A fully coupled dynamic water-mooring line system: Numerical implementation and applications.