Then width compensation model for rolling mill spring was developed.
利用这些实测值，开发出轧机弹跳量宽度修正模型。
2
Strips width and length measuring meter of welded pipe unit is applied for strips width and length measuring unit on pipe mill based on single chip technology as core developed.
焊管机组板速、板长测量仪是以单片机技术为核心开发的应用于制管车间板速和板长测量的装置。
3
A pulse width modulation (PWM) DC motor rotation speed control experiment system device is developed.