用截交线法判定轧件咬入点的方法  

Method for Determination of Nip Point of Rolled Piece with Intersection Curve

作　　者：李锋[1] 

机构地区：[1]马鞍山钢铁股份有限公司

出　　处：《安徽冶金》2002年第3期12-14,共3页Anhui Metallurgy

摘　　要：基于对轧件与轧辊截交线的分析,提出了在二维直角坐标系中确定轧件咬入接触点的方法。该方法具有易于操作、实用、可靠等优点。Based on analysis of the intersection curve between the rolled piece and roll, the method todetermine the nip point in two-dimensional rectangular coordinate system is put forward. which is practicable.reliable and convenient to operate.

关 键 词：截交线法 轧件 咬入点 型钢生产 轧制稳定性 孔型设计 

分 类 号：TG332[金属学及工艺—金属压力加工] TG335.4