基于参数化的枪械外形设计策略

利用面向对象技术 ,对全枪外形以及外形离散件的参数化设计原理进行描述 ,通过 C语言的“类”对全枪外形、离散件外形、结构参数以及关联参数进行封装。对外形参数化研究的内容包括 :枪械外形的离散化 ,参数化模型的建立以及充分利用 CAD集成软件的图形功能对枪械外形参数化模型进行显示。经验证 ,采用这种方法开发的软件系统性能达到原设计指标要求。

A PARAMETER BASED DESIGN STRATEGY FOR SMALL ARMS

By the application of object oriented technology, the parameter based design principle for small arms and their components are described. The exterior shape, components shape, structural parameters and related parameters are packed up using the category of Class in the C language. Shape parametrization study involves gun shape discretization,setting up the parametric model and displaying the parametric model with the help of the integrated CAD software. Sample evidences indicate that performance of the software system well meets the demands of targets.