Simulation of waves in near-shore zone for real-time applications

Boris S. Grigoriev; Vladimir S. Belyaev

doi:10.1117/12.555530

5 April 2004 Simulation of waves in near-shore zone for real-time applications

Boris S. Grigoriev, Vladimir S. Belyaev

Proceedings Volume 5400, Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering; (2004) https://doi.org/10.1117/12.555530
Event: 2003 Chapter books, 2003, Bellingham, WA, United States

Abstract

This paper is dedicated to the simulation of waves in the near-shore zone (the zone where wave height is comparable with the depth). The method described allows simulating waves transformation and destruction phenomena. At the same time, it satisfies computer performance restrictions in real time applications. The method solves 2D problem and is based on boundary element method. To simplify calculations and increase performance, we use piecewise constant elements which does not have essential influence upon precision, as we modify the method properly. Results of this method -- 2D profiles -- can be easily used for imitation of 3D problem solution by interpolation between 2D profiles for different bathymetric charts. The paper contains the model description, drawings of wave profiles and 3D waves screenshots.

Citation Download Citation

Boris S. Grigoriev and Vladimir S. Belyaev "Simulation of waves in near-shore zone for real-time applications", Proc. SPIE 5400, Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (5 April 2004); https://doi.org/10.1117/12.555530

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available