scholarly journals Surface tension simulation of free surface flows using smoothed particle hydrodynamics

2017 ◽  
Vol 24 (4) ◽  
pp. 2019-2033 ◽  
Author(s):  
M. Ordoubadi ◽  
M. Yaghoubi ◽  
F. Yeganehdoust
Keyword(s):  
Surface Tension ◽  
Free Surface ◽  
Smoothed Particle Hydrodynamics ◽  
Free Surface Flows ◽  
Surface Flows ◽  
Particle Hydrodynamics ◽  
Smoothed Particle

scholarly journals Comment on “Free surface tension in incompressible smoothed particle hydrodynamics (ISPH)” [Comput. Mech. 2020, 65, 487–502]

2021 ◽  
Author(s):  
Fabian Thiery ◽  
Fabian Fritz ◽  
Nikolaus A. Adams ◽  
Stefan Adami
Keyword(s):  
Surface Tension ◽  
Free Surface ◽  
Smoothed Particle Hydrodynamics ◽  
Free Surface Flows ◽  
Work Related ◽  
Classical Formulation ◽  
Particle Hydrodynamics ◽  
Smoothed Particle ◽  
Incompressible Smoothed Particle Hydrodynamics ◽  
Curvature Approximation

AbstractWe comment on a recent article [Comput. Mech. 2020, 65, 487–502] about surface-tension modeling for free-surface flows with Smoothed Particle Hydrodynamics. The authors motivate part of their work related to a novel principal curvature approximation by the wrong claim that the classical curvature formulation in SPH overestimates the curvature in 3D by a factor of 2. In this note we confirm the correctness of the classical formulation and point out the misconception of the commented article.

Sign in / Sign up

Export Citation Format

Share Document