Macroscopic pedestrian flow simulation using Smoothed Particle Hydrodynamics (SPH)

Simulation of Cold Rolling Process Using Smoothed Particle Hydrodynamics (SPH)

Regarding the reported capabilities and the simplifications of the smoothed particle hydrodynamics (SPH) method, as a mesh-free technique in numerical simulations of the deformation processes, a 2-D approach on cold rolling process was provided. Using and examining SPH on rolling process not only caused some minor developments on SPH techniques but revealed some physical realities. The chosen t...

Simulation of Polymer Flow Using Smoothed Particle Hydrodynamics Method

Smoothed Particle Hydrodynamics ( SPH ) : an Overview and Recent Developments

Smoothed particle hydrodynamics (SPH) is a meshfree particle method based on Lagrangian formulation, and has been widely applied to different areas in engineering and science. This paper presents an overview on the SPH method and its recent developments, including (1) the need for meshfree particle methods, and advantages of SPH, (2) approximation schemes of the conventional SPH method and nume...

Using Smoothed Particle Hydrodynamics for Industrial Flow Simulations

Pictorial representation of the nine Fluent 5 benchmark test cases (see article on page 13) Editorial L'inauguration de la Swiss T1 du 23 août dernier à l'EPFL a démontré que l'utilisation d'un ordinateur parallèle basé sur une grappe constituée de composants standard du marché est une solution viable pour des calculs à haute performance. Les résultats obtenus par les différents utilisateurs su...

Simulation of Unsaturated Flow in Complex Fractures Using Smoothed Particle Hydrodynamics

on SPH to simulate three-dimensional invasion of nonwetting and wetting fluids in fracture apertures with Smoothed particle hydrodynamics (SPH) models were used to complex geometries. Such complex processes are very simulate unsaturated flow in fractures with complex geometries. The SPH is a fully Lagrangian particle-based method that allows the dydifficult to model with traditional grid-based ...