The Capability of Computer Numerical Control+

The Capability of Computer Numerical Control The dramatic effect computer numerical control has already had on traditional engi­neering production techniques is now well appreciated. Machines controlled in this way are capable of working for…

Computer and Numerical Control

History of Computer and Numerical Control CNC Historical Past 1942 – John Parsons uses perforated card tabulation equipment to produce coordinate tables for helicopter blade wing profile contour layouts. 1948 – Parsons and Frank…