基于CFD方法的典型防空导弹气动反设计研究

摘要

A method for aerodynamic inverse design of air defense missile based on computer fluid dynamics( CFD) is set up. The configuration of typical missiles in the world is investigated with the aerodynamic inverse design method and the aerodynamic characteristic parameters are calculated. Then based on integrative comparison, the main aerodynamic characteristics of the configuration and shape are analyzed. Finally, a summary and some suggestions about the research is given as useful reference for engineering design.%建立了基于计算流体动力学(CFD)的防空导弹气动反设计方法,对世界几种典型防空导弹气动外形进行了反设计研究,计算了气动特性参数,进一步通过综合对比,剖析了气动布局以及气动外形的主要特点,最后给出了总结和启示,可作为工程设计的有益参考.