An Active Dynamic Model for a Parallel-mechanism-based Meso-milling Machine Tool
نویسندگان
چکیده
In this paper, a detailed dynamic model for a general parallel kinematic mechanism (PKM) used in a reconfigurable meso-milling machine tool (RmMT) is developed in terms of active joint coordinates via the Lagrange formulation and appropriate coordinate transformations. The proposed dynamic model is, then, implemented numerically on a 3PPRS parallel configuration as an example to verify the effectiveness of the approach.
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