scholarly journals On the Boundary Condition and Related Instability in the Smoothed Particle Hydrodynamics

2019 ◽  
Vol 71 (11) ◽  
pp. 1281
Author(s):  
Chong Ye ◽  
Philipe Mota ◽  
Jin Li ◽  
Kai Lin ◽  
Wei-Liang Qian
Keyword(s):  
Boundary Condition ◽  
Smoothed Particle Hydrodynamics ◽  
Particle Hydrodynamics ◽  
Smoothed Particle

scholarly journals A new repulsive model for solid boundary condition in smoothed particle hydrodynamics

2013 ◽  
Vol 62 (4) ◽  
pp. 044702
Author(s):  
Han Ya-Wei ◽  
Qiang Hong-Fu ◽  
Zhao Jiu-Ling ◽  
Gao Wei-Ran
Keyword(s):  
Boundary Condition ◽  
Smoothed Particle Hydrodynamics ◽  
Solid Boundary ◽  
Particle Hydrodynamics ◽  
Smoothed Particle

A Method Approaching Mirror Boundary Condition in SPH Simulation

2012 ◽  
Vol 516-517 ◽  
pp. 1043-1047
Author(s):  
Feng Jin ◽  
Chao Wan ◽  
Hu Ying Liu
Keyword(s):  
Boundary Condition ◽  
Smoothed Particle Hydrodynamics ◽  
Sph Method ◽  
Virtual Particle ◽  
Particle Hydrodynamics ◽  
Boundary Force ◽  
Smoothed Particle ◽  
Sph Simulation ◽  
Flow Particle ◽  
Good Agreement

A method approaching mirror boundary condition for smoothed particle hydrodynamics (SPH) method is presented. The virtual particle is generated through the nearest boundary particle of the flow particle. The operation is relatively simple and convenient and the applicability to the complexity boundaries can be markedly enhanced. The two dimensional non-linear sloshing is simulated with the new boundary condition. The results are in good agreement with the mirror boundary condition and the boundary force condition dada. It shows that this boundary condition can work well for SPH models.

Simulation de l'écoulement au cours du procédé de rotomoulage par la méthode Smoothed Particle Hydrodynamics (SPH)

2008 ◽  
Vol 96 (6) ◽  
pp. 263-268 ◽  
Author(s):  
E. Mounif ◽  
V. Bellenger ◽  
A. Ammar ◽  
R. Ata ◽  
P. Mazabraud ◽  
...  
Keyword(s):  
Smoothed Particle Hydrodynamics ◽  
Particle Hydrodynamics ◽  
Smoothed Particle
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