Process / pipelineComputational geometry
CNC Tool Path Generation
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.
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Sources
- 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. DOI: 10.1016/0890-6955(94)90072-8 ↗
- Li, Y., Lum, L., Wang, J. X., & Kishawy, H. A. (2009). Tool life modeling in vibration-assisted machining of Inconel 718. Machining Science and Technology, 13(2), 226-245. DOI: 10.1080/10910340902963481 ↗
- Sarhan, A. A., Sayuti, M., & Hamdi, M. (2011). Machinability of aerospace AL-Si-Cu alloy AA2014-T6 under dry and cryogenic cutting conditions. Journal of Materials Processing Technology, 211(3), 484-492. DOI: 10.1016/j.jmatprotec.2010.11.004 ↗