HAO Jinyu, CHI Ying, MA Liqing, ZHANG Cong. 基于Vega Prime的ROV柔性脐带缆动态模拟[J]. Chinese Journal of Ship Research, 2014, 9(5): 115-120. doi: 10.3969/j.issn.1673-3185.2014.05.019
Citation: HAO Jinyu, CHI Ying, MA Liqing, ZHANG Cong. 基于Vega Prime的ROV柔性脐带缆动态模拟[J]. Chinese Journal of Ship Research, 2014, 9(5): 115-120. doi: 10.3969/j.issn.1673-3185.2014.05.019

基于Vega Prime的ROV柔性脐带缆动态模拟

doi: 10.3969/j.issn.1673-3185.2014.05.019
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  • Corresponding author: CHI Ying
  • Received Date: 2014-02-24
  • Rev Recd Date: 2014-09-29
  • Publish Date: 2014-09-30
    © 2014 The Authors. Published by Editorial Office of Chinese Journal of Ship Research. Creative Commons License
    This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 模拟柔性脐带缆在深海作业环境中的动态形态变化是构建遥控潜器(ROV)作业视景仿真系统的重点和难点之一。由于柔性脐带缆在海流作用下受力情况复杂、运动形态多变,利用现有成熟的视景仿真软件难以做到逼真模拟。采用凝聚参数法建立柔性脐带缆的模型、运动方程及变长度算法并进行仿真求解,结合所得数值解, 利用OpenGL语言和纹理映射技术动态绘制柔性脐带缆三维模型,并将柔性脐带缆动态模型与在Vega Prime平台建立的ROV主体进行衔接,获得了逼真的柔性脐带缆跟随ROV运动的动态模拟效果。

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