השוואת שיטות

	תכנון לייצור והרכבה	יצירת נתיב כלי CNC
תחום	ייצור	ייצור
משפחה	Process / pipeline	Process / pipeline
שנת המקור	1994	1990s
הוגה השיטה	Boothroyd, G., Dewhurst, P.	Elbestawi, M. A. et al.
סוג	Systematic approach to cost-effective product design	Computational method for manufacturing automation
מקור מכונן	Boothroyd, G., Dewhurst, P., & Knight, W. A. (1994). Product Design for Manufacturing and Assembly (1st ed.). Marcel Dekker. ISBN: 0-8247-9157-6	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.
כינויים	DFMA, Design for manufacturability, DFA	NC tool path planning, Toolpath programming
קשורות	4	5
תקציר	Design for Manufacturing and Assembly (DFMA) is a systematic methodology for creating products that are inherently easier and less expensive to manufacture and assemble. Developed by Boothroyd, Dewhurst, and Knight, DFMA evaluates design choices based on their impact on production cost, quality, and speed, guiding designers toward solutions that balance performance, manufacturability, and economics.	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.