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AdvancedFunction Test Rig
功能试验台
1. Introduction / 介绍
Thisquotation describes a test rig used to make measurements of the characteristicsof constant velocity joints and drive shafts. The rig operates and recordsresults automatically. The following functional char-acteristic values ofjoints and drive shafts can be measured according to PV3509 Standard and:
本报价描述的试验台用于等速轴和传动轴功能特性测量。本试验台能够自动运行并自动记录测量结果。根据标准PV3509，测量等速轴和传动轴的下列功能特性参数：
- Rotation torque (Drag torque)
旋转扭矩（拖拽扭矩）
GKN Standard: 401101
- Articulation torque eitherrotating or stationary under static applied torque or load free
摆矩：无载荷无旋转、无载荷旋转、有载荷无旋转
GKN Standard: 401103
- Eccentricity
径跳
- Axial lash
轴向间隙
GKN Standard: 401105
- Rotational lash (backlash)
周向间隙（间隙）
GKN Standard: 401109
- Angle – displacement diagram
角度和位移曲线
GKN Standard: 401106
- Static plunge resistance
静态滑移阻力
GKN Standard: 401100A
2. Measurement Parameters / 测量参数表
All thelisted measurement values are displayed on the rig monitor.
所有列出的测量参数都显示在台架的监视器上。
* Torque,articulation torque and plunge force are measured on the test jointsthemselves. This eliminates errors due to frictional forces in the rigbearings.
扭矩、摆动扭矩和滑移力都在被试万向节处测量，这可消除台架轴承的摩擦力。
Thetorque load cells for the drag and articulation torques are manufactured totolerance class 0.1.
拖动与摆动力矩的载荷传感器制造公差等级为0.1级。
3. Control and Analysis / 控制与分析
Controlparameters
控制参数：
Thearticulation angle rate of change of 15°/s is reached, at the latest, after 5°of movement.
Thecontrol parameters are freely adjustable.
Testprocedures (GKN standards and PV3509 or other specifications) can be operatedautomatically.
摆动角变化速率可达15°/s，至少在运动5°后可达此值。控制参数可以自由调整。
试验程序（GKN标准和PV3509 或其它技术规格）能够自动运行。
Theanalysis software is used to record all the measurement parameters during atest. This allows the maximum flexibility in the choice of the subsequentanalysis. The software provides all the standard dis-play formats e.g. timehistories or X-Y diagrams.
GKNstandard display formats suitable for presentations are available. Thecalculation of arithmetic operations on measurement parameters is alsoincluded. Data transfer to other computers is possible.
分析软件用于记录试验过程中的所有测量参数，这样使后续分析的选择性最灵活。该分析软件提供所有标准显示格式，例如：时间历史图、X-Y图线。
GKN标准的显示格式适合于演示，分析软件包括有测量参数的算术运算，数据可以传送到其他计算机。
Thecontrol and analysis system allows test procedures (both rig control and dataprocessing) to be programmed to run fully automatically.
这个控制与分析系统允许试验过程（台架控制与数据处理）程序化，以便设备全自动运行。
