spherical pair

Experimental Investigation of the Friction Characteristics of the Spherical Joint and Slipper Pair in Crankshaft Connecting-rod Hydraulic Motors

曲轴连杆液压马达球铰滑靴副摩擦特性的试验研究

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A new three dimensional simulation method is introduced to study the workspace of a 6 PSS ( P denotes a prismatic kinematic pair, S denotes a spherical kinematic pair) parallel machine tool.

介绍一种基于6PSS（P代表移动副，S代表球面副）并联机构的并联加工机工作空间三维仿真新方法&数值分析法。

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Hereto the theory of spherical port plate pair is perfected.

从理论上完善球面配流理论。

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Calculation of the Conjugate-radius and Contact Strength at the Contact Point of the Involute Spherical Gear Pair

渐开线环形齿球齿轮副接触点共轭曲率半径及接触强度计算研究

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The two-parameter kinematic model of the spherical gear pair is established, and the kinematic analysis of two basic mechanisms, the ideal mechanism and the gimbal mechanism, is performed.

建立了球齿轮副的双参数运动学模型，对球齿轮副的两种基本机构&理想机构与万向节式机构进行了运动学原理分析。

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Firstly, the friction and static characteristics of large-scale spherical pair were studied. The suitable structure parameters of the spherical pair were chosen through analyses of load capacity, oil pressure, leakage rate and the processing of it.

首先，本文对大型转子静平衡仪球面摩擦副的摩擦流动特性进行了研究，通过对承载能力、油腔压力、泄漏功耗和加工难易的分析，选择出了球面副合适的结构参数；

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Analyse And Study On the Spherical Port Plate Pair

球面配流副的泄漏分析与研究

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Spherical port plate pair has more superiority to planar port plate pair, because its small size being easy to sustain load, strong ability against overturning torque and its high volume efficiency, but the study of spherical port plate pair is not enough.

球面配流副相对于平面配流副而言，有许多优点，比如结构紧凑，受力状况好，抗倾覆力矩能力强，能够自动对中等等，但球面配流理论的研究还不是很充分。

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The part that the shoe touches the segment is regarded as a spherical pair, and then each cylinder with its two ends is regarded as one SPS leg. So the whole system can be equivalent to a parallel mechanism with many SPS legs.

将顶靴与管片的接触部位等效为球副连接，将一条油缸支链等效为一条SPS支链，整个推进系统等效为具有多条SPS支链的并联机构。

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A line contacted spherical bearing pair structure whose frictional characteristics are better than the present ones is put forward.

为此提出了一种摩擦特性优于现有结构的线接触球铰副结构；

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Furthermore, the friction and flow characteristics of the spherical pair of hydrostatic bearing have important influences on the design and measuring accuracy of static balancing machine.

而球面静压支承球面副摩擦流动特性对静平衡仪的设计和检测精度有很重要的影响。

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Combined the curvature analysis method with the tooth surface separation topology method, the contact ellipse of the spherical gear pair is calculated and simulated, and the distributing rule is gained.

采用曲率分析法与齿面分离拓扑法相结合对球齿轮的接触椭圆进行了理论与仿真计算，得到了接触椭圆在球齿轮齿面上的分布规律。

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Study of Spherical Friction Pair Based on Hydrostatic Bearing of High Precision Static Balancing Machine for Huge Rotor

高精度大型转子静平衡仪静压支承球面摩擦副研究

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After building the equations of tooth surfaces and the meshing model of a spherical gear pair, tooth contact analysis of spherical gear pairs is performed through simulation.

在建立了球齿轮齿廓曲面方程和啮合模型基础上，利用计算机仿真的方法对其进行了齿面接触分析研究。

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In the end, based on the mathematical models of the plate grinding wheels, the mathematical models of the spherical gear pair are received and the machining parameters can be set and adjusted.

最后，在建立盘形砂轮数学模型的基础上，得到了采用盘形砂轮加工球齿轮齿廓曲面的数学模型，据此可进行机床加工参数的设置与调整。

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Analysis on Pressure Distribution and Internal Leakage Flow Rate of Transitional Areas of Spherical Valve-plate Pair

球面配流副过渡区压力分布及回冲流量分析

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The Study of Calculation method for the oil Film Thickness of Spherical Surface Flow Distribution Pair in Axial Piston-pump

轴向柱塞泵球面配流副的油膜厚度计算方法探讨

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