Integrated rainfall-runoff process with shallow water model by mass varied smoothed particle hydrodynamics: Infiltration effect implementation

2021 ◽  
Author(s):  
Xiao-ming Fei ◽  
He-xiang Yan ◽  
Tao Tao ◽  
Kun-lun Xin ◽  
Shu-ping Li
Keyword(s):  
Shallow Water ◽  
Smoothed Particle Hydrodynamics ◽  
Water Model ◽  
Rainfall Runoff ◽  
Shallow Water Model ◽  
Particle Hydrodynamics ◽  
Smoothed Particle

Two-dimensional modal method for shallow-water sloshing in rectangular basins

2012 ◽  
Vol 700 ◽  
pp. 419-440 ◽  
Author(s):  
M. Antuono ◽  
B. Bouscasse ◽  
A. Colagrossi ◽  
C. Lugni
Keyword(s):  
Shallow Water ◽  
Present Model ◽  
Water Model ◽  
Two Dimensional ◽  
Shallow Water Model ◽  
Averaged Equations ◽  
Particle Hydrodynamics ◽  
Smoothed Particle ◽  
Exciting Forces ◽  
Modal Method

AbstractA two-dimensional model for the analysis of sloshing phenomena in shallow-water conditions has been defined using Boussinesq-type depth-averaged equations. Thanks to a modal decomposition of the spatial field, the present model allows a straightforward and simple treatment of the exciting forces and can describe a generic motion. Comparisons with the experimental data available in the literature and with a smoothed particle hydrodynamics (SPH) scheme proved the proposed shallow-water model to be accurate, fast and robust.

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