Molten Steel Breakout Prediction Based on Thermal Friction Measurement

作     者：QIN Xu ZHU Chao-fu ZHENG Li-wen YIN Yan-rong 

作者机构：School of Mechanical Engineering University of Science and Technology Beijing Beijing 100083 China Angang Steel Company Limited Anshan 114021 Liaoning China 

出 版 物：《Journal of Iron and Steel Research International》 (J. Iron Steel Res. Int.)

年 卷 期：2011年第18卷第4期

页      面：24-29,35页

核心收录：

学科分类：080602[工学-钢铁冶金] 08[工学] 0806[工学-冶金工程] 0825[工学-航空宇航科学与技术] 

主　　题：thermal friction measurement molten steel breakout prediction technology 

摘      要：By measuring the pressure and piston stroke of hydraulic servo cylinders in the oscillation system of a caster mould,friction between mould and shell can be *** condition of solidified shell can be monitored by thermocouples fixed to the ***,whether caused by shell cracking,shell sticking or entrained impurities,can therefore be predicted and effectively avoided through monitoring the change characteristics of friction and thermocouples temperature during the process.