摘要
在平整机延伸率控制系统中,常用的测量装置是脉冲发生器和激光测速仪。其中激光测速仪的控制精度更高。
In the control system for skin pass mill elongation, the measuring devices in common use are pulse generator and laser velocimeter, of which the control accuracy of the laser velocimeter is higher,
出处
《重型机械科技》
2007年第4期12-14,共3页
Heavy Machinery Science and Technology
关键词
平整机
延伸率
脉冲发生器
激光测速仪
skin pass mill
elongation
pulse generator
laser velocimeter
