中国科学院研究生院学报2013，Vol.30Issue(1)：33-39,7.DOI:10.7523/j.issn.1002-1175.2013.01.006
基于中心差分法的理想水体三维运动效果的模拟
Motion simulation of three-dimensional ideal water based on central-differences method
摘要
Abstract
We propose a method for simulating the motion effect of three-dimensional water surface. First, the shape of water surface is built by the method of fractional Brownian motion. Secondly, the simplified equation of fluid mechanics is discretized by using central-differences method. Finally, the texture mapping and the LOD construction for simulation of large-scale water surface are also discussed. Experimental results show that this method is effective and it can achieve a good visualization effect.关键词
中心差分法/理想水体/水面模拟/分形布朗运动/LOD层次模型Key words
central-differences method/ ideal water/ water surface simulation/ fractional Brownian motion/ LOD分类
信息技术与安全科学引用本文复制引用
丁振,芮小平,刘真余,陆瑾..基于中心差分法的理想水体三维运动效果的模拟[J].中国科学院研究生院学报,2013,30(1):33-39,7.基金项目
国家科技重大专项(2009ZX07104-006)资助 （2009ZX07104-006）
