基于OpenCASCADE的“一元四体”模型实现技术研究

J4 ›› 2012, Vol. 34 ›› Issue (3): 96-102.

基于OpenCASCADE的“一元四体”模型实现技术研究

陈宏宇,刘子建,艾彦迪

(湖南大学汽车车身先进设计制造国家重点实验室，湖南长沙 410082)

收稿日期:2011-03-05 修回日期:2011-05-30 出版日期:2012-03-26 发布日期:2012-03-25

The Realization Technology Research of the AMFB Model Based on OpenCASCADE

CHEN Hongyu,LIU Zijian,AI Yandi

(State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body,Changsha 410082,China)

Received:2011-03-05 Revised:2011-05-30 Online:2012-03-26 Published:2012-03-25

摘要/Abstract

摘要：

根据“一元四体”（简称AMFB）产品信息建模原理，应用OpenCASCADE几何造型平台研究对OpenAMFB系统进行了体系结构设计、应用框架设计。基于此并研制了以OCAF开发框架为软件架构的“一元四体”模型应用系统OpenAMFB，验证了该原理实现技术的可行性，为以模型为中心的产品信息集成系统研发提供了借鉴。OpenAMFB系统能与CAE、CAM及CAPP等系统更好地共享数据和信息，对信息、机械等工程技术领域的研究都有重要的理论参考价值和实际指导意义，对CAD/CAE/CAM/CAPP集成的发展起到一定的推动作用。

关键词: 一元四体模型, 软件实现技术, Open CASCADE, OpenAMFB

Abstract:

According to the AMFB’s product information modeling principle, the architecture design and application framework design of the OpenAMFB system are finished by applying a geometrical modeling platform of OpenCASCADE. And, on this basis, the AMFD model application system(OpenAMFB) is developed by using the OCAF development framework as the software architecture, the feasibility of the realization technology is verified, and reference is provided for the development of the modelcentric product’s information integration system. An OpenAMFB system shares data and information with the CAE, CAM, CAPP systems, and has important theoretic reference values and pratical guidance significance of information, machinery and other engineering technology research,and plays a certain role for the integration of CAD/CAE/CAPP.

Key words: AMFB model；software realization technology；Open CASCADE；OpenAMFB

陈宏宇,刘子建,艾彦迪. 基于OpenCASCADE的“一元四体”模型实现技术研究[J]. J4, 2012, 34(3): 96-102.

CHEN Hongyu,LIU Zijian,AI Yandi. The Realization Technology Research of the AMFB Model Based on OpenCASCADE[J]. J4, 2012, 34(3): 96-102.