pseudocycloid

The locus equation of the roulette of the fixed axis gear train was formulated in this paper,and its(application) in machining plane was discussed.

建立了定轴轮系的旋轮线的公式,并指出其在车削平面中的应用。

The relation between character and form of the roulette and mechanism parameter is investigated, some typical figures are demonstrated by the computer, which revealed the broad prospects for using planetary gearing roulette in designing decorative pattern.

应用复数法推导了简单行星轮系和双重行星轮系中行星轮上点的轨迹方程，研究了旋轮线的性质、形状和机构参数的关系，并通过计算机画出了一些典型图形，展示了应用行星轮系的旋轮线作花纹图案设计的广阔前景。

Roulettes of the Fixed Axis Gear Trains and Their Application in Machining Polygons;

固定轮系的旋轮线及在车削多面体中的应用

The mathematic model of the roulettes of a fixed axis gear train composed of a couple of gears by transforming coordinates is built firstly, and a series of roulettes are drawn, then the factors which influence their characteristics and shapes are found.

根据坐标变换公式推导了一对定轴齿轮旋轮线的公式,根据内、外啮合的公式画出一系列旋轮线图,探讨影响旋轮线性质和形状的有关参数及变化规律。

Elementary analysis of cycloids in physics;

浅析物理学中的旋轮线(摆线)

In this paper,the condition that the cycloid included straight line is derived.

本文导出了旋轮线含直线段条件,提出了一种简便的正 n 边形轨迹生成机构综合方法。

The circle′s gradual stretchy line is limit situation of inside and outside roulette;

圆的渐伸线是内、外旋轮线的极限情形

two-lobed epitrochoid rotary mechanism

双弧外旋轮线旋转机械

two-lobed epitrochoidal working chamber

双弧外旋轮线工作室

He investigates geometrical properties of cycloids, epicycloids, and hypocycloids.

他研究了摆线、圆外旋轮线和四点圆的旋轮线的几何性质。

two-lobe epitrochoidal bore

双弧长短幅外旋轮线气缸

two-lobe epitrochoidal shape

双叶长短辐圆外旋轮线形状

Fabrication and study of exterior trochoid (hypocycloid) demonstration instrument

圆外(内)旋轮线演示仪的制作及研究

Prolate Cycloid as Another Track of Charged Particle Movement in Magnetic Field;

长辐旋轮线是带电粒子在磁场运动的又一轨迹

spiral bevel gears with offset axes

轴线偏置螺旋伞齿轮

Research on the Method of Addendum Lines Chamfering for Driven Gear in Spiral Bevel Gear Pair;

螺旋锥齿轮副大轮齿顶线倒角加工方法的研究

involute and helix measuring instrument

齿轮渐开线及螺旋角测量仪

The spirally threaded shaft of a worm gear.

螺纹蜗轮的刻有螺旋线的柄

The mechanism of grinding internal gear of spherical worm emery-wheel is researched.

建立了砂轮的球基渐开螺旋面方程和分度球面螺旋线方程,给出螺旋运动参数、螺旋线导程。

Mark around the block from A to B (the unaffected outline).

旋转样板从A点到B点(未受影响的轮廓线)

Mark around the block outline, pivoting the neck dart and waist dart into the new position.

标出样板轮廓线,把领省和腰省旋转到新的位置。

Swinghandle TRIM-LINE for 3-point cam and round rods.

旋转把手（整齐线）适用于3点式凸轮和圆拉杆。

An adaptive evaluation method of profile error of scroll wrap

一种自适应的涡旋型线轮廓度误差评定方法

THE ENVELOPE CURVE EQUATION OF SWEEP AUGER FOR DISCHARGE GRAIN DIVIDED IN LAYER FROM A CYLINDER BIN

分层卸粮扫仓螺旋输送器轮廓曲线方程

Study on Coupling Non-linear Vibration of Automobile Helical Bevel Gear Transmissions System;

汽车螺旋锥齿轮传动耦合非线性振动研究