scholarly journals Simulation of Net Structures Hydrodynamic Fields

10.5772/5978 ◽  
2008 ◽  
Author(s):  
Leonid Meyler
Keyword(s):  
Hydrodynamic Fields

Cloaking: Controlling Thermal and Hydrodynamic Fields Simultaneously

2020 ◽  
Vol 13 (6) ◽  
Author(s):  
Woon-Shing Yeung ◽  
Van-Phung Mai ◽  
Ruey-Jen Yang
Keyword(s):  
Hydrodynamic Fields

scholarly journals Light Particle Tracking Model for Simulating Bed Sediment Transport Load in River Areas

2017 ◽  
Vol 2017 ◽  
pp. 1-15 ◽  
Author(s):  
Israel E. Herrera-Díaz ◽  
Franklin M. Torres-Bejarano ◽  
Jatziri Y. Moreno-Martínez ◽  
C. Rodriguez-Cuevas ◽  
C. Couder-Castañeda
Keyword(s):  
Sediment Transport ◽  
Probability Function ◽  
Velocity Fields ◽  
Turbulent Dispersion ◽  
Particle In Cell ◽  
Port Area ◽  
Particle Tracking Model ◽  
Study Zone ◽  
Tracking Model ◽  
Hydrodynamic Fields

In this work a fast computational particles tracer model is developed based on Particle-In-Cell method to estimate the sediment transport in the access zone of a river port area. To apply the particles tracer method, first it is necessary to calculate the hydrodynamic fields of the study zone to determine the velocity fields in the three directions. The particle transport is governed mainly by the velocity fields and the turbulent dispersion. The mechanisms of dispersion and resuspension of particles are based in stochastic models, which describes the movement through a probability function. The developed code was validated using two well known cases with a discrete transformation obtaining a max relative error around 4.8% in both cases. The simulations were carried out with 350,000 particles allowing us to determine under certain circumstances different hydrodynamic scenarios where the zones are susceptible to present erosion and siltation at the entrance of the port.

scholarly journals Choosing Hydrodynamic Fields

2011 ◽  
Vol 6 (4) ◽  
pp. 19-36 ◽  
Author(s):  
J. W. Dufty ◽  
J. J. Brey
Keyword(s):  
Hydrodynamic Fields
Sign in / Sign up

Export Citation Format

Share Document