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An Unstructured Grid, Finite-Volume Coastal Ocean Model (FVCOM) System
Ocean Model (FVCOM) System Unstructured Gri
2015/7/23
The coastal ocean extends from the land-sea interface where freshwater enters the ocean through rivers and estuaries to beyond the continental shelf. Due in part to its shallow and complex bathymetry ...
Unstructured Grid Immersed Boundary Method for Numerical Simulation of Fluid Structure Interaction
fluid structure interaction immersed boundary method VOS unstructured grids finite volume method
2011/9/9
This paper presents an improved unstructured grid immersed boundary method. The advantages of both immersed boundary method and body fitted grids which are generated by unstructured grid technology ar...
Discussion of Grid Generation for Catamaran Resistance Calculation
catamaran resistance calculation grid generation
2011/9/9
In order to get some useful parameters for grid generation of catamaran, the CFD software FLUENT is used to investigate the main effects of grid generation on flow field calculation. The influences of...
Irregular Grid Finite-Difference Techniques：Simulations of Oscillations in Shallow Circular Basins
Irregular Grid Finite-Difference Techniques Oscillations Shallow Circular Basins
2009/3/7
Finite-difference techniques for irregular computational grids are presented. Successful simulations of transient normal mode oscillations in shallow circular basins, where analytic solutions are know...
A Two-Layer Model for Hurricane-Driven Currents on an Irregular Grid
Two-Layer Model Irregular Grid Hurricane-Driven Currents
2009/2/18
Measurements made during Hurricanes Carmen and Eloise revealed some features of wind-driven currents which have been incorporated into a numerical model. In the summer, near-surface waters on the cont...
Grid convergence study in the resistance calculation of a trimaran
trimaran resistance CFD technology grid convergence study grid errors and uncertainties
2011/9/14
As a new type of hull form, trimaran has remarkable excellent performances and has drawn more and more attention. When the viscous CFD technology now available is applied to the research of resistance...