I will stretch out my hand against you, roll you off the cliffs, and make you a burned-out mountain. 我必向你伸手,将你从山岩滚下去,使你成为烧毁的山。
When the mill stretch curve of the hot strip finishing mill are measured under the contact roll condition, a kind signal of periodical roll eccentricity is included in that of real measured roll force. 用压靠法测试连轧机精轧机组轧机弹性曲线,实测轧制力信号中包含轧辊偏心引起的波动成分。
Oval pass design of a stretch reducing mill China-developed stretch-reducing mill roll in Baoshan I& S Complex passed appraisal 张减机椭圆孔型设计宝钢国产张减机轧辊通过鉴定
OVAL PASS DESIGN OF A STRETCH REDUCING MILL Numerical Control Machining of the Oval Pass Roll 张减机椭圆孔型设计
By the modification of the mill stretch, the compensation constant error of the mill stiffness in the set up model for roll gap was eliminated, and the thickness accuracy of hot strip at the ends could be improved. 通过动态修正轧机弹跳方程,消除了辊缝设定模型中的刚度补偿系数误差,可以提高热轧带钢头尾部厚度精度。
With the investigation on the roll procedure of stretch reducing pipe, the occurrence mechanism and the affective factors of the pipe surface roll trace are analyzed, and the measures for improvement are put forward as well. 通过对张减管轧制过程的研究,探讨了钢管外表青线产生的机制,分析了影响青线产生的因素,并提出了改善措施。