水下滑翔机器人载体外形设计与优化

借助流体动力计算软件CFX和Matlab,对水下滑翔机器人载体外形进行设计和优化.通过对 4种载体方案的分析计算和运动仿真,最终得到了一种比较合理的外形方案.研究结果表明,采用CFX流体动力计算软件对于研究水下机器人载体的外形结构,尤其是在方案设计阶段在外形流体动力设计中具有重要的作用,可缩短研制周期、降低设计成本.

We have a preliminary discussion on the configuration optimization of a new kind of underwater vehicle-Underwater Glider. After studying the shape optimization of the glider, we get an optimized shape design by means of the union simulation of CFX and Matlab. The results show that the union simulation has achieved some good effect, and it has a practical significance for reducing the period and cost of model experiments as well as for studying the underwater vehicles hydrodynamic design, especially for design in scheme design phase.

国家自然科学基金资助项目(60405010).