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无粘性海浪实时绘制综述

陈丽宁 金一丞 任鸿翔 尹勇

计算机应用与软件Issue(2):1-4,4.
计算机应用与软件Issue(2):1-4,4.DOI:10.3969/j.issn.1000-386x.2015.02.001

无粘性海浪实时绘制综述

SURVEY ON REAL-TIME RENDERING OF INVISCID OCEAN WAVE

陈丽宁 1金一丞 1任鸿翔 1尹勇1

作者信息

  • 1. 大连海事大学航海动态仿真与控制交通行业重点实验室 辽宁 大连 116026
  • 折叠

摘要

Abstract

According to whether the liquid viscidity is considered,we classify the ocean waves rendering and give a survey on real-time rendering of inviscid ocean.The rendering of inviscid ocean wave ignores the viscidity of liquid,the rendering result can reflect the influence of wind,and the real-time property of rendering is also good.The real-time rendering of inviscid ocean waves can be separated into two methods,the regular wave-based and the irregular wave-based.Actual ocean waves can be deemed as the random process,so the irregular wave-based method is closer to actual situation than the regular wave-based method.The ocean wave spectrum used in irregular wave-based method is improved,this makes the wave to be rendered reflect the influence of the wind speed and the fetch length more.In addition,we also raise the possible improvements for the irregular wave-based method.

关键词

无粘性海浪/海浪绘制/波数/波浪谱

Key words

Inviscid ocean wave/Ocean wave rendering/Wave number/Ocean wave spectrum

分类

信息技术与安全科学

引用本文复制引用

陈丽宁,金一丞,任鸿翔,尹勇..无粘性海浪实时绘制综述[J].计算机应用与软件,2015,(2):1-4,4.

基金项目

国家重点基础研究发展规划项目(2009 CB320805);中央高校基本科研业务费专项资金项目 ()

计算机应用与软件

OACSCDCSTPCD

1000-386X

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