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北京工业大学学报 2001

数控磨床磨削运动精度分析与控制方法的理论研究

Keywords: 磨削加工,数控技术,多体系统

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Abstract:

在大中型工件的精密磨削过程中，数控磨床的运动精度是影响工件几何形状误差的重要因数．运用多体系统运动学理论，建立了计及误差的数控磨床运动方程，揭示出保证精密磨削过程得以实现的机械系统运动本质，并以此为基础，提出适合精密磨削运动控制的数控指令生成方法．

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