只要输入线路的基本参数和气象条件即可迅速计算出标准弧垂值。
In case that the basic parameters and climate conditions of the line are input, the standard sag can be calculated quickly.
讨论参数曲线近似弧长参数化的数值方法。
In this paper, a numerical method is presented for nearly arc length parameterization of parametric curve.
本文的工作对于等离子弧焊接工艺参数的匹配及其过程的优化有重要的指导意义。
This work may be as a useful tool for the understanding of the parameters matching and process optimization in plasma arc welding.
应用推荐