Brief on tool path generation/optimization methods for multi-axis CNC machining

11/12/2022

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by   Qiang Zou, et al.

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The quality of tool paths is a dominant factor in CNC machining, determining its efficiency and accuracy. This paper provides a brief review (in Chinese) on tool path planning methods reported in the literature, focusing on their categorization, motivating problems/issues, and historical development. Some promising research trends have also been stressed, especially for the paradigm shift from tool path generation towards tool path optimization.