| 关于圆锥面管接头展开图中曲线方程的研究 |
| |
| 引用本文： | 刘青科,李凤平.关于圆锥面管接头展开图中曲线方程的研究[J].辽宁工程技术大学学报(自然科学版),1997(2). |
| |
| 作者姓名： | 刘青科 李凤平 |
| |
| 作者单位： | 阜新矿业学院机械工程二系 |
| |
| 摘 要： | 对圆锥弯管的下料问题进行了研究,从理论上给出了满足某些预定条件的连接时,圆锥弯管展开图中的曲线方程,从而为这类问题的合理下料提供了方便而精确的方法.
|
| 关 键 词： | 椭圆 截交线 相贯线 展开图 参数方程 圆锥管 |
Study of the Curve Equation on the Developed Drawing of Surface Link of Cone Pipe |
| |
| Liu Qingke,Li Fengping.Study of the Curve Equation on the Developed Drawing of Surface Link of Cone Pipe[J].Journal of Liaoning Technical University (Natural Science Edition),1997(2). |
| |
| Authors: | Liu Qingke Li Fengping |
| |
| Abstract: | Study on the question of cutting stuff of cone bend pipe has been made. In theory, curve equation on the developed drawing of surface line of cone pipe has been worked out when some cormctions meet some predeterminod conditions. thus providing a convenient and exact method for reasonable cutting material. |
| |
| Keywords: | ellipse line from cutting off intersection line of the stereoscopic surface developed drawing parameter equation cone pipe |
| 本文献已被 CNKI 等数据库收录！ |
