手法を比較

	CNC工具経路生成	テイラーの工具寿命式
分野	製造工学	製造工学
系統	Process / pipeline	Process / pipeline
提唱年	1990s	1907
提唱者	Elbestawi, M. A. et al.	Frederick Winslow Taylor
種類	Computational method for manufacturing automation	Tool wear prediction model
原典	Elbestawi, M. A., Papazafiriou, T., & Du, R. (1994). In-process detection of tool wear in milling using cutting force signature. International Journal of Machine Tools and Manufacture, 34(4), 555-566.	Taylor, F. W. (1907). On the art of cutting metals. Transactions of the American Society of Mechanical Engineers, 28, 31-350.
別名	NC tool path planning, Toolpath programming	Taylor's equation, Tool life prediction, VT relationship
関連	5	4
概要	CNC tool path generation is the computational process of determining the precise sequence and trajectory of tool movements required to machine a workpiece on computer numerical control (CNC) machines. Developed from the intersection of numerical control automation and computational geometry in the 1990s, this method translates CAD designs into executable machine instructions, enabling efficient and accurate manufacturing of complex parts.	Taylor's tool life equation is an empirical relationship predicting how long a cutting tool remains usable before dulling or breaking, expressed as a function of cutting speed, feed rate, and depth of cut. Formulated by Frederick Winslow Taylor in 1907 from systematic experiments on metal cutting, this method provides a practical framework for optimizing machining operations by balancing productivity against tool wear and cost.