【作者】 王玉新； 王丽军； 段路茜；

【Author】 WANG Yu-xin WANG Li-jun DUAN Lu-qian (School of Mechanical Engineering,TongJi University,Shanghai 200092,China)

【机构】 同济大学机械学院； 天津大学机械学院；

【摘要】 基于三维设计平台,实现产品开发全过程的自动化,对于快速开发能够满足市场需求的产品、增强企业的市场竞争力具有重要的理论价值,本文提出了一种三维虚拟机械创新设计的自动化方法。基于该方法,在面向对象环境下构筑的三维虚拟机械创新设计自动化平台,能够实现由概念设计到运动仿真、结构设计、虚拟装配、虚拟样机仿真等全过程的自动化、概念设计与虚拟样机设计的统一性、设计方案的创新性和设计过程的自动化是该方法的核心。更多还原

【Abstract】 Accomplishing the automation of the whole procedure of product developing based on 3D design platform has great theoretical value for improving the competitive power of the enterprises.This paper presents an automatic method of 3D virtual creative design of mechanism.Which can build 3D virtual creative design platform under the Objective Oriented environment,accomplish the automation of whole procedure from conceptual design to movement emulation,structure design、virtual assemble and the virtual prototype emulation. The core of this method is the integrity of conceptual design and virtual prototype design and the creativity of design schemes and the automation of the design procedure.更多还原