Based on analyzing the intersectioncurve between the rolled-piece and roll, the method of determining the nip point is put forward.
基于对轧件与轧辊截交线的分析,提出了在二维直角坐标系中确定轧件咬入接触点的方法。
2
Then combined with teaching example, detailed analysis on intersectioncurve of normal revolution solid is provided, theoretical basis is advanced for computer graphics.
并结合实例,细致的分析了常见的回转体相贯线,为计算机绘图提供了理论依据。
3
(geometry) a curve generated by the intersection of a plane and a circular cone.