【摘要】 介绍了起始于设计需求和技术,包括选型、匹配、性能计算和评估、三维参数化总布置、干涉检查、运动校核以及性能仿真等全过程轿车底盘设计系统集成的开发思路。阐述了基于Pro/E二次开发建立轿车底盘三维参数化总布置设计系统的开发过程,详细描述了该系统开发的基本原理和关键技术。更多还原

【Abstract】 The design idea for integration of the car chassis design system which includes initial design requirements and technology,including selection,matching,performance calculation and evaluation,3D parameterization general layout design,interference checking, motion checking and performance simulation,is introduced in the paper. Development process of the car chassis three-dimension parameterization general layout design system based on PRO/E is introduced,and the basic principle and key technology for development of the system is described in detail.更多还原