摘要
尺寸控制是辗扩工艺应用于生产实际所必须解决的一个关键问题。对内法兰环件辗扩过程中的尺寸变化规律进行了研究，指出了现有辗扩设备中尺寸控制方法的不完善之处，建立了内法兰环件精辗位置在线预测的计算公式，给出了径向辗扩成形工件尺寸的控制方法。
Dimension control is a key problem to be solved while applying ring rolling process to practical production. The dimension variation rule of ring with stepped holes during rolling process have been studied and the defect of dimension control method in available ring rolling machine has been indicated. The calculating formula has been established for online prediction of the precise rolling position for ring with stepped holes and the dimension control method used in radial rolling has been given out.
出处
《中国有色金属学报》
EI
CAS
CSCD
北大核心
1998年第2期214-217,共4页
The Chinese Journal of Nonferrous Metals
关键词
内法兰环件
辗扩
在线预测
尺寸控制
ring with stepped holes ring rolling online prediction dimension control
