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某型仿生鱼自主直线巡游速度的影响因素研究

郝栋伟 王文全

郝栋伟, 王文全. 某型仿生鱼自主直线巡游速度的影响因素研究[J]. 应用数学和力学, 2014, 35(6): 674-683. doi: 10.3879/j.issn.1000-0887.2014.06.009
引用本文: 郝栋伟, 王文全. 某型仿生鱼自主直线巡游速度的影响因素研究[J]. 应用数学和力学, 2014, 35(6): 674-683. doi: 10.3879/j.issn.1000-0887.2014.06.009
HAO Dong-wei, WANG Wen-quan. Parametric Study on the Straight-Line Cruising Velocity of an Auto-Swimming Robotic Fish[J]. Applied Mathematics and Mechanics, 2014, 35(6): 674-683. doi: 10.3879/j.issn.1000-0887.2014.06.009
Citation: HAO Dong-wei, WANG Wen-quan. Parametric Study on the Straight-Line Cruising Velocity of an Auto-Swimming Robotic Fish[J]. Applied Mathematics and Mechanics, 2014, 35(6): 674-683. doi: 10.3879/j.issn.1000-0887.2014.06.009

某型仿生鱼自主直线巡游速度的影响因素研究

doi: 10.3879/j.issn.1000-0887.2014.06.009
基金项目: 国家自然科学基金(11262008;11002063)
详细信息
    作者简介:

    郝栋伟(1987—),男,河北邯郸人,硕士(E-mail: 1987hdw@163.com)

  • 中图分类号: Q692;O35

Parametric Study on the Straight-Line Cruising Velocity of an Auto-Swimming Robotic Fish

Funds: The National Natural Science Foundation of China(11262008;11002063)
  • 摘要: 深入开展鱼游等生物运动力学机理的研究对日益增长的仿生技术需求具有重要的意义.为此,该文以某型仿生鱼自主游动为研究对象,基于浸入边界法的流固耦合建模思想,以鱼体肌肉提供的主动力为原动,建立了鱼体内力、鱼体运动和外界流体耦合作用的自主游动柔性鱼模型.分别对不同长度尾鳍、不同弹性模量鱼体以及鱼肌肉提供不同作用力下仿生鱼的自主直线巡游进行了数值模拟.分析了鱼自主游动的水动力学特征和鱼体运动特征,揭示了影响鱼游动速度的关键因素及其力学机理.
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出版历程
  • 收稿日期:  2013-11-28
  • 修回日期:  2014-04-06
  • 刊出日期:  2014-06-11

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