标题：Research on the simulation for sheet metal NC incremental forming
作者：Zhu, Hu ;Li, Nan ;Ju, Jin
作者机构：[Zhu, Hu ;Li, Nan ;Ju, Jin ] College of Mechanical and Electrical Engineering, Shenyang Aerospace University, Shenyang, Liaoning 110136, China
会议名称：2013 3rd International Conference on Machinery Electronics and Control Engineering, ICMECE 2013
会议日期：November 29, 2013 - November 30, 2013
来源：Applied Mechanics and Materials
摘要：In the sheet metal CNC incremental forming, the forming is realized by its tool's step by step and point by point extrusion movements along the pre-programmed contour tool path in the outline of the sheet part. Therefore, the correctness of the forming path used to control the tool's movement has a magnificent impact on the forming quality. And a NC incremental forming process simulation method which is used to verify the correctness is showed in this paper. Meanwhile the simulation software system is developed by using VC++ and OpenGL. The case study shows that the software system can be used in the verification of NC incremental forming path and the motion analysis of forming tool, and the software system runs steadily and reliably. © (2014) Trans Tech Publications, Switzerland.