首页> 外文会议>Annual meeting of the American Society for Precision Engineering >IDENTIFICATION OF THE INFLUENCE OF THE DIFFERENT AIR BEARINGS COMPRISED IN AN AXIS OF ROTATION SYSTEM ON THE RADIAL ERROR MOTION
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IDENTIFICATION OF THE INFLUENCE OF THE DIFFERENT AIR BEARINGS COMPRISED IN AN AXIS OF ROTATION SYSTEM ON THE RADIAL ERROR MOTION

机译:识别旋转系统轴中不同的空气轴承对径向误差运动的影响

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Current trends in high-precision applications stress the need for reliable and well-designed air-bearing systems. In this work, the influence and the interaction are studied of the different air bearings of an axis of rotation system on the radial error motion with the objective to increase the running accuracy to the sub-nanometer level (< 5 nm). To this end, a 5-DOF film model is developed that can account for the minutest details affecting the error motion and the dynamic film forces.
机译:高精度应用的当前趋势强调了对可靠且设计良好的空气轴承系统的需求。在这项工作中,研究了旋转轴的不同空气轴承对径向误差运动的影响和相互作用,目的是将运行精度提高到亚纳米水平(<5 nm)。为此,开发了一种5自由度的胶片模型,该模型可以说明影响误差运动和动态胶片力的最细微的细节。

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