iSIGHT在鱼雷鳍舵优化设计中的应用研究

Application Research of iSIGHT in the Optimization and Design Problem of Fins and Rudder of Torpedo

在解决鳍舵优化设计问题的过程中,引入集成优化框架iSIGHT,利用iSIGHT的优化迭代计算功能得到一种基于iSIGHT的鱼雷鳍舵优化设计方法,并将得到的设计方案与相同初值条件下通过传统方法得到的设计方案进行了分析和比较。分析比较的结果证明:用基于iSIGHT的优化设计方法来解决鱼雷鳍舵设计优化问题是可行的,并且能得到令人满意的设计方案。

An optimization design method of torpedo＇s fins and rudder was proposed by the optimization iteration calculational function of iSIGHT,which is powerful integrated optimization platform and is introduced into the method.The design scheme of the method was analyzed and compared with that of the traditional design method.The analyzed and compared results show that the method is feasible,by which the satisfactory design scheme is obtained.