摘要
在应用Dynaform、Autoform等板料数值模拟软件的过程中 ,通常需要对压边力施力曲线进行各种预先的设定 ,但如何选定施力模式一直是一个比较棘手的问题 。
In the process of using blank simulation software,such as Dynaform?Autoform etc,we often need to suppose the curve of the BHF previously,but how to set down an appropriate model is still a difficult problem,in the paper we will get it by the use of simulation and neural network principle.
出处
《金属成形工艺》
2002年第3期43-45,共3页
Metal Forming Technology
