论文部分内容阅读
轧件与轧辊之间的传热系数和冷却液的对流换热系数是研究轧辊温度场的难题之一。本文通过联立求解轧辊与轧件的热平衡方程 ,提供了一简单实用的计算方法
The heat transfer coefficient between the workpiece and the roll and the convective heat transfer coefficient of the coolant are one of the problems in studying the temperature field of the roll. In this paper, a simple and practical method of calculation is provided by solving the thermal equilibrium equation of roll and rolling stock