Use of Coupled Numerical Wave and Surf Models to Simulate the Littoral Environment from Deep Water to the Beach.

Abstract

Development of numerical wave prediction models for purposes of wave forecasting and hind casting has been a key part of wave research for several decades. Models generally address particular wave processes such as wave generation and propagation (in deep and/or shallow water), wave refraction/ diffraction, or wave breaking. Each of these processes involves different physics, spatial scales, and numerical approaches. New types of amphibious systems and strategies require an integrated suite of models that provide predictive capability over a large region from deep water to the beach and along the coast. Several state-of-the-art models have been developed to the point that they can be implemented operationally or are already used operationally.

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Document Details

Document Type
Technical Report
Publication Date
Aug 20, 1998
Accession Number
ADA353224

Entities

People

  • Jane M. Smith
  • Marshall Earle
  • Mona J. Collins
  • Richard Allard
  • Y. Larry Hsu

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Amphibious Operations
  • Barometric Pressure
  • Deep Water
  • Diffraction
  • Engineering
  • Grids
  • High Resolution
  • Refraction
  • Seal Teams
  • Shallow Water
  • Simulations
  • Terrain
  • Three Dimensional
  • Two Dimensional
  • Water
  • Water Waves
  • Wave Power

Fields of Study

  • Environmental science

Readers

  • Acoustical Oceanography.
  • Computational Modeling and Simulation