A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spherical Discrete Element Simulation of Seepage Flow with Particle-Fluid Interaction Using Coupled Open Source Software
This paper investigates the seepage flow through idealized particle assemblies comprised of spherical elements. Comparisons between an analytical solution and numerical approximation using the Discrete Element Method (DEM) with coupled hydromechanical interaction between the particles and the pore fluid are provided. In the coupled flow DEM, the fluid motion is treated at the macroscopic scale by solving the local averaged Navier-Stokes equation, while the particle interaction is treated at the microscopic scale. The numerical solution is compared with the classical analytical solution in terms of quantity of flow and the pore pressure distribution.
Spherical Discrete Element Simulation of Seepage Flow with Particle-Fluid Interaction Using Coupled Open Source Software
This paper investigates the seepage flow through idealized particle assemblies comprised of spherical elements. Comparisons between an analytical solution and numerical approximation using the Discrete Element Method (DEM) with coupled hydromechanical interaction between the particles and the pore fluid are provided. In the coupled flow DEM, the fluid motion is treated at the macroscopic scale by solving the local averaged Navier-Stokes equation, while the particle interaction is treated at the microscopic scale. The numerical solution is compared with the classical analytical solution in terms of quantity of flow and the pore pressure distribution.
Spherical Discrete Element Simulation of Seepage Flow with Particle-Fluid Interaction Using Coupled Open Source Software
Chen, Feng (author) / Drumm, Eric C. (author) / Guiochon, Georges (author)
GeoShanghai International Conference 2010 ; 2010 ; Shanghai, China
2010-05-14
Conference paper
Electronic Resource
English
| British Library Conference Proceedings | 2010
| British Library Online Contents | 2007
Seepage simulation using pipe network flow model in a discrete element system
| Online Contents | 2017
Seepage simulation using pipe network flow model in a discrete element system
| British Library Online Contents | 2017