1) theoretical contour curve
理论轮廓曲线
1.
The theoretical contour curve equation and the actual contour curve equation of two sides of swing link cam are deduced in the pole coordinate system respectively, and the equation based on two different pole coordinate system are consolidated into one in succession.
研究了摆杆凸轮左右两部分理论轮廓曲线方程和实际轮廓曲线方程,并把两组极坐标系中的方程统一于一组极坐标系中。
2) the pitch curve of the cam
理论轮廓线
1.
Firstly, design out the pitch curve of the cam according to the tip driven.
用图解法设计直动、滚子从动件盘形凸轮机构时,一般利用反转法,先按尖顶从件设计出理论轮廓线,再以理论轮廓线为圆心、以滚子半径为半径画很多的圆,再画包络线得出滚子从动件的实际轮廓线。
3) theoretical surface
理论轮廓曲面
4) pitch curve
凸轮理论廓线
5) outline curve
轮廓曲线
1.
Double circular appoximating algorithm of outline curve;
轮廓曲线的双圆弧逼近算法
2.
Spectrum analysis of outline curve of body surface of earthworm and statistical model
蚯蚓体表轮廓曲线谱分析及统计模型
3.
Research on design method of a cam outline curve based on AutoCAD
基于AutoCAD的凸轮轮廓曲线设计方法研究
6) curve contour
曲线轮廓
1.
For machining sine-function curve contour,general using line or arc line to in NC,this paper briefly introduces approaching methods and programming,according to calculation of approaching node and approaching inaccuracy.
对于加工正弦函数曲线轮廓,一般要采用直线段逼近或圆弧段逼近的方法来实现加工。
补充资料：Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条