摘要
介绍了"改进凸背T铁成形工艺"的设计原理、工艺设计计算 ,并通过对比分析及工作实例说明了改进后的工艺特点。该工艺提高了模具的使用寿命。
The improvement in design principle and calculation for 'forming process of the convex surface T yoke' was introduced.Through the comparative analysis and a concrete instance,the characteristic of the forming process after the improvement were explained.
出处
《金属成形工艺》
2003年第1期59-60,63,共3页
Metal Forming Technology
