Efficient finite element modeling of elastodynamic scattering with non-reflecting boundary conditions

2012 ◽  
Author(s):  
A. Velichko ◽  
P. D. Wilcox
Keyword(s):  
Finite Element ◽  
Boundary Conditions ◽  
Finite Element Modeling ◽  
Element Modeling

BOUNDARY CONDITIONS IN FINITE ELEMENT MODELING OF STRATIFIED COASTAL CIRCULATION

1988 ◽  
Vol 1 (21) ◽  
pp. 190
Author(s):  
George C. Christodoulou ◽  
George D. Economou
Keyword(s):  
Finite Element ◽  
Boundary Conditions ◽  
Finite Element Model ◽  
Finite Element Modeling ◽  
Coastal Waters ◽  
Stratified Flow ◽  
Element Model ◽  
Numerical Computations ◽  
Element Modeling ◽  
Sponge Layer

The effect of boundary conditions on numerical computations of stratified flow in coastal waters is examined. Clamped, free radiation and sponge layer conditions are implemented in a two-layer finite element model and the results of simple tests in a two-layer stratified basin are presented.

Sign in / Sign up

Export Citation Format

Share Document