摘要
面对海洋探测等领域对水下航行器的迫切需求,本文对当前水下航行器的现状和分类进行了分析,在此基础上结合仿生学方法,以水下鲸目动物为模板,设计建立了仿生水下航行器三维模型,基于流体动力学仿真软件对航行器机身与关键结合部位的压强、流线分布等力学特性进行了分析研究,研究工作对水下航行器设计优化具有借鉴意义。
Aiming at the urgent demand of underwater vehicle for marine exploration and other according fields,the status and classification of underwater vehicle are analyzed in the paper.Based on the analysis,combined with bionic method and taking the cetaceans as bionic template,the 3D model of bionic underwater vehicle is designed. Based on the fluid dynamics simulation software,the pressure and streamline distribution characteristics of the underwater vehicle are analyzed. The research has important significance for the design of underwater vehicle.
出处
《工程与试验》
2016年第2期56-58,共3页
Engineering and Test
关键词
海洋探测
水下航行器
仿生设计
流体分析
marine exploration
underwater vehicle
bionic design
fluid analysis
