hypotrochoid

The paper analyzed the motion principle of an end-face lapping machine for an optical fibre conneetor,and deduced the expressions for the workpiece′s motion path in relation to its lapping plate and the motion path vise versa,both of which,as shown by Eqs(5) and(6) in the full paper,are trochoid.

推导出工件相对于研磨盘的运动轨迹S1和研磨盘相对于工件的运动轨迹S2的表达式,得出S1、S2均为次摆线,分析了轨迹随相关参数的变化规律。

The wave model was generated by using real frequency spectrum of ocean wave to control the 3-D trochoids.

文中提出一种可以实时描述深水动态海浪的简单方法,通过真实的海浪频谱控制三维次摆线,产生海浪模型之后叠加三维湍流函数来描述细节。

The experimental results showed that high quality of cavity surface can be obtained by using appropriate technologic parameter and trochoidal milling mode with micro-end mill cutter.

试验结果表明:采用小直径刀具,合适的工艺参数,次摆线分层走刀方式能加工出高质量的型腔表面。

In order to improve the mechanical performance and transmission efficiency of the traditional pulsed mechanical continuously-variable transmission(CVT),a novel pulsed CVT is proposed according to the linear characteristic of hypocycloid at specific parameters and by combining the planet gear transmission mechanism with the crank slide block mechanism.

针对脉动式无级变速器动力性能差、效率低下等缺点,利用内摆线在特定条件下为直线的特性,将行星齿轮传动机构与曲柄滑块机构相结合,提出了一种新型脉动式无级变速装置。

Based on the causing principle of hypocycloid ,this paper discusses the track of geometric elements in moving circle plain under different conditions, theapplication of hypocycloid in mechanical engineering is also briefly demonstrated.

本文根据内摆线形成原理,研究和讨论不同条件下动圆平面上的不同几何元素随动圆运动时形成的轨迹,并简要说明了内摆线在机械工程上的应用。

The working principle and structural design of a new hypocycloid energy transformation mechanism is introduced,and the dynamic model of the mechanism is established using the Euler-Lagrange approach based on energy.

介绍了新型内摆线能量转换机构的工作原理和结构设计,采用基于能量的欧拉?拉格朗日方法推导了系统的动力学模型。

This paper discusses the formation and properties of the inner cycloid and the principle of the tritubercular cycloidal pump is illustrated.

论述了内摆线的形成和特性及三尖摆线泵的工作原理。

The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve.

论述波式滚动活齿传动内齿轮齿廓曲线的两种选择:内摆线的等距曲线、密切圆弧曲线的理论成因。

Trochoid-path-based FEM simulation for high-speed milling of aluminum alloy

基于次摆线轨迹的铝合金高速铣削有限元仿真

A curve traced by a point on or connected with a circle as the circle rolls along a fixed straight line.

旋转线，次摆线圆在固定直线上滚动时，圆上一点或与圆相连的一点的弧形轨迹

The cord shall withstand weight of500 gram, it swings from left to right at an angle of120 degree2000 times, the cord should no damage.

输出线末端加500的砝码，从左到右以120度的夹角摇摆2000次，输出线应无损坏。

Swing Up and Stability Intelligent Control of Linear Single Inverted Pendulum

直线一级倒立摆的起摆及稳摆的智能控制

Nonlinear Solutions to Vibration Period of Trilinear Pendulum with Non-parallel Wires

非平行摆线三线摆振动周期的非线性解

This problem is to find a curve along which a pendulum takes the same time to make a complete oscillation.

这个问题是求一条曲线，使得一个摆沿着它作一次完全的振动，都取相等的时间。

The meetings were helpful. At the first meeting, "dark clouds bearing down on the city threatened to crush it", as the reactionary bourgeois line in journalism asserted itself.

会是开得好的，第一次黑云任城城欲摧，摆出了反动的资产阶级新闻路线。

cycloidal gear reducing motor

摆线齿轮减速电动机

rotary piston engine of trochoidal type

余摆线型转子发动机

rotary combustion engine of trochoidal form

余摆线型旋转式内燃机

rotary piston engine of epitrochoid desig

外余摆线型转子发动机

cycloid gear hydraulic motor

摆线齿轮油液压马达

cycloidal planetary gear speed reducer

摆线式行星齿轮减速机

general epicycloid circular arc spur gear

普通外摆线圆弧直齿轮

cycloidal-pin wheel planetary gearing mechanism

摆线针轮行星传动机构

Parametric Design of Three-ring Cycloid Pin-wheel Planetary Transmission Reducer

摆线针轮行星传动减速器摆线轮参数化设计

Swing-Up and Stabilization Research and Design of a Cart-Pendulum Control System;

直线一级倒立摆起摆与稳摆控制研究及控制系统设计

For this reason the cycloid is called the tautochrone.

由于这个缘故，摆线又叫做等时曲线。