Accéder directement au contenu

Ngoc-Son Nguyen

Assistant Professor, UTR Geomech, GeM Institute, Nantes University
4
Documents
Affiliations actuelles
  • 1088548

Présentation

My teaching activities are mainly given to students at the civil engineering department of the IUT de Saint Nazaire (Nantes University). I teach several subjects: mechanics of granular materials, geotechnics, structure mechanics, public works. I give also some courses about programming and computational methods to students of engineer, Master and PhD programs. My research focus on mechanics of granular materials and the solid-fluid interaction in these materials. Here are my main research topics: - Discrete modeling and simulation of granular materials using the discrete element method (DEM) - Modeling of internal erosion in granular soils - Pore space characterization - Modeling of the fluid flow in saturated or unsaturated granular soils using DEM and lattice Boltzmann method (LBM) - Consequences of scalping and scalping/replacement procedures on mechanical properties of coarse-grained soils - Modeling of interactions between solid grains and fluid by coupling the DEM to SPH method (Smoothed Particle Hydrodynamics)

Domaines de recherche

Génie civil

Compétences

Programming

Publications

"didier-marot"
Image document

A new Delaunay triangulation-based approach to characterize the pore network in granular materials

 Ngoc-Son Nguyen , Habib Taha , Didier Marot
Acta Geotechnica, 2021, 16 (7), pp.2111 - 2129. ⟨10.1007/s11440-021-01157-1⟩
Article dans une revue hal-03600072v1
Image document

Effect of Scalping on the Mechanical Behavior of Coarse Soils

 Nadine Ali-Hassan , Ngoc-Son Nguyen , Didier Marot , Fateh Bendahmane
International Journal of Geotechnical and Geological Engineering, 2021, 15 (1), pp.64-74
Article dans une revue hal-04244439v1
Image document

Analysis of volumetric internal erosion in cohesionless soils: Model, experiments and simulations

 Rachel Gelet , Alaa Kodieh , Didier Marot , Ngoc-Son Nguyen
International Journal for Numerical and Analytical Methods in Geomechanics, 2021, 45 (18), pp.2780-2806. ⟨10.1002/nag.3286⟩
Article dans une revue hal-04167924v1
Image document

Micro-scale investigation of the role of finer grains in the behavior of bidisperse granular materials

 Habib Taha , Ngoc-Son Nguyen , Didier Marot , Abbas Hijazi , Khalil Abou-Saleh
Granular Matter, 2019, 21 (2), ⟨10.1007/s10035-019-0867-9⟩
Article dans une revue hal-02332421v1