analyzing existing engineering methods, we combine them in such a way to make computing aerodynamic characteristics possible for arbitrarily shaped body 验证、分析了各种超音速、高超音速气动力工程计算方法,将各种工程方法统一起来,用于求解任意外形的飞行器气动力。
this paper mainly discusses the software's whole scheme design and the system realizing method, and how to pick up the shrapnel model's diagnostic parameters on the solidworks plane, and how to compute aerodynamic force and ballistic characteristic etc . the software package is produced with visual c + + 6.0 and c + + builder 5.0 本文主要论述了软件的总体方案设计,系统实现方法,solidworks环境下榴弹实体模型的参数提取方法,气动力计算、内外弹道仿真计算、威力计算、稳定性分析的模型建立与求解方法,运用visualc++6.0和c++builder5.0语言进行了软件的具体设计。