Wave Phenomena



 

Nonlinear dispersive waves:

A simple introduction to water waves (PDF)

Tsunami wave generation and propagation:

Tsunami's generation and propagation using a Boussinesq system (PDF)

Minnesota State Fair Slides (pptx

An example of an unstructured grid:



Tsunami wave generation and propagation using a BBM-BBM system:

Tsunami generation using the multi-fault solution (AVI), (Animated gif)





Reflective boundary conditions

Partially absorbing boundary conditions



Review of some research topics


KdV's solitary wave elastic interaction (AVI

BBM's solitary wave inelastic interaction (AVI)


Overtaking collision of two solitary waves of the Bona-Smith system (Animated gif) and its dispersive tails (Animated gif)  


Head-on collision of two solitary waves of the Bona-Smith system (Animated gif) and its dispersive tails (Animated gif)  


2D Boussinesq simulation (AVI)


1D Boussinesq long wave run-up:

Non-breaking solitary wave run-up (Animated gif)

Nearly breaking solitary wave run-up (Animated gif)

Breaking solitary wave run-up (Animated gif)

A new benchmark for Boussinesq systems (Animated gif