摘要
本文结合CAD的三维建模技术与实体特性查询功能模拟悬挂法求解冲裁模压力中心,运用解析法验证了CAD技术模拟悬挂法求解结果的可靠性,二者的偏差为0.000001mm,表明运用CAD技术模拟悬挂法求解的结果是准确可靠的。
The suspension method has been simulated to solve the pressure center of blanking die by aids of CAD 3D modeling technology and physical characteristic query functions. The analytical method has been adopted to validate the above solution result. The deviation of the two methods is 0.000001mm. It is proved that the suspension solution by aids of CAD technology is accurate and reliable.
出处
《锻压装备与制造技术》
2014年第3期68-69,共2页
China Metalforming Equipment & Manufacturing Technology
基金
湖南省普通高校青年骨干教师资助项目
湖南省教育科学规划课题资助项目(XJK012CXJ002)
湖南省教育厅课题资助项目(13C872)
