摘要
辊式矫直机矫直扭矩的计算主要是根据矫直弯矩与矫直曲率之间的关系积分得到的,但由于传统公式不易于计算,故本文采用一些假设条件简化了矫直扭矩的计算。通过在某钢厂十一辊辊式矫直机上测得的矫直辊上的矫直扭矩以及电机功率的数据,验证了基于假设条件下的矫直扭矩的计算方法的可行性,对实际生产具有指导意义。
The calculation for straightening torque of roller straightener is based on relation integral between bending moment and curvature of straightening,but the traditional formula is not easy for calculation,so this paper sets some assumed conditions to simplify the calculation.The feasibility of calculation methods under assumed conditions have been proofed by the data of straightening torque and motor power of straightening roll measured on 11 high roller straightener,which can be guide for production.
出处
《中国重型装备》
2011年第1期1-3,9,共4页
CHINA HEAVY EQUIPMENT
关键词
辊式矫直机
矫直扭矩
简化算法
roller straightener
straightening torque
simplified calculation
