Geometric error compensation for multi-axis CNC machines based on differential transformation
The International Journal of Advanced Manufacturing Technology, Volume 71, Issue 1-4, 2014, Pages 635-642.
As the geometric errors of motion axis can be equivalent to the differential movement, regarded as a differential operator based on its ideal position, a new modeling method for multi-axis CNC machines based on differential transform theory is proposed in this paper. First, the workpiece coordinates is selected to observe the errors of th...更多
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