基于知识工程的前盖次锁手柄CAD/CAE/DMU集成化开发  

Integrated Development of CAD/CAE/DMU for Front Cover Secd-latch Handle based on Knowledge Engineering

作　　者：王梦琪 王涟清[1] 董祥龙 WANG Mengqi;WANG Lianqing;DONG Xianglong

机构地区：[1]泛亚汽车技术中心有限公司,上海201208

出　　处：《上海汽车》2022年第11期48-53,共6页Shanghai Auto

摘　　要：针对前盖次锁手柄开发周期长、更改频繁及优化困难等问题,以NX平台为载体,开发了基于知识工程的前盖次锁手柄CAD/CAE/DMU集成化软件。整个软件基于MFC开发,实现了模型在不同模块间转换的零失真,结合正交试验原理实现前盖次锁手柄设计的迭代优化。实践与理论证明,集成化开发不仅极大地提高了前盖次锁手柄的开发质量与效率,还进一步为其他复杂零件的设计与优化提供了重要参考与指导价值。In view of Secd-latch handle long development cycle,frequent changes,difficult optimization and other problems,Secd-latch CAD/CAE/DMU integration software is developed based on NX platform.The whole software is developed based on MFC to realize zero distortion of model conversion between different modules,and to realize iterative optimization of Secd-latch handle design combining with orthogonal test principle.Practice and theory prove that the integrated development not only greatly improves the development quality and efficiency of the Secd-latch handle,but also provides the important reference and guidance for the design and optimization of other complex parts.

关 键 词：知识工程 次锁手柄 参数化建模 刚度仿真 间隙检查 

分 类 号：U462[机械工程—车辆工程]