1) plane spin
面旋
1.
On the sport power of plane spin,linear spin and solid spin;
浅析面旋、线旋和体旋的运动动力
2) helical curved surface
螺旋曲面
1.
The analytic geometry modeling and CAD drafting of nonprismatic helical curved surface;
变截面螺旋曲面的解析几何建模与CAD绘图
2.
A basis of the workpiece rotation and the change coordinate and helical angle of tool was presented,based on machining principle of helical curved surface.
文章在研究螺旋曲面的加工原理的基础上,提出以工件旋转、刀具的坐标变化以及刀具的螺旋角度变化为基础,按空间包络法计算刀触点轨迹,由四轴插补形成了刀具沿螺旋线方向的进给运动,从而实现了前后两个加工截面之间的螺旋位置关系。
3.
The architecture of compicated helical curved surface NC machining integrated system based on general personal computer is introduced and main functions of each module are discussed in this paper.
文章介绍了一种基于通用PC机的复杂螺旋曲面数控加工集成系统的体系结构及其各模块的主要功能,从界面集成、数据集成和算法集成几方面阐述了系统的开发方法。
3) cycle surface
旋回面
5) helicoid
[英]['helikɔid] [美]['hɛlɪ,kɔɪd, 'hilɪ-]
螺旋面
1.
Distribution Rule of Boundary Object Points on Type-ZK Helicoid in Silhouette Method and Its Relation with the Accuracy of Measurement;
锥面包络螺旋面上影象法成象点的分布规律及与测量精度的关系
2.
A new method of calculation on discrete points of shape tools for helicoids was presented.
提出了基于离散点的圆柱螺旋面成形刀具计算方法,分别建立了已知螺旋面工件截形离散点数据计算成形刀具廓型的数学模型及已知刀具截形离散点数据计算由其加工的螺旋面工件的数学模型。
3.
To simplified the designing, diagram presentation, construction and profile of helicoidal stair, the formation of helicoid is analyzed, and it′s mathematical model is studied.
为简化旋转楼梯的设计、图示、施工及剖面形状 ,对螺旋面的形成进行了分析 ,建立了螺旋面的数学模型。
6) helical surface
螺旋曲面
1.
Optimal design of tool parameters for machining helical surface according to spatial arc approach method;
空间圆弧逼近法加工螺旋曲面的参数优化
2.
Helical surface is dificult to process for the propeller manufacture,it is difficult to guarantee accuracy.
螺旋曲面的应用范围越来越广,精度要求越来越高。
3.
This paper is based on the helical surface equation of twist rotor of roots blower.
以罗茨鼓风机扭叶转子的螺旋曲面方程为基础,应用微分几何原理给出了数控加工罗茨鼓风机扭叶转子球面铣刀的参数选择,以及用刀具切削螺旋曲面时相应的步长和行距的定量分析相关的数学模型,最后用实例验证了所供方法和模型的可行性与可靠性。
补充资料：面旋
1.谓落花﹑飞雪等徘徊飞旋貌。唐宋时常语。
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