spring curve

The constituent, working principle of AGC system and the spring curve of rolling mill were introduced. The reasons for variation of thickness deviation in longitudinal direction were analyzed in detail, and the corresponding solutions were put forword.

介绍了液压AGC控制系统的组成、工作原理及轧机的弹跳曲线，详细分析了带材在纵方向上造成厚差波动的原因，并提出解决方案。

Its main products include pulling tool, spring tester, measuring tool, image measuring apparatus, load curve measuring tool and paper tape punch, and other instruments.

公司主要销售有拉力计、弹簧测试仪、量具、影像测量仪、荷重曲线仪及纸带机等仪器设备。

Before the moving spring touches the fixed spring, the slope of curve is small.

在动簧片接触静簧片之前，该段曲线斜率较小，直线上升比较平缓；

The simulation result indicated that it is feasible to predict spring-back curve based of cubic spline.

仿真结果表明基于三次样条来预测回弹曲线是可行的.

Circle ration method, spring back method and polish method for curve smoothing have been briefly introduced.

简要介绍了曲线光顺时的国率法 、 弹法及磨光法.