Results 101 to 110 of about 54,954 (162)

Local toolpath smoothing for five-axis machine tools

International Journal of Machine Tools and Manufacture, 2015
Abstract When five axis CNC machine tools follow series linear toolpath segments, the drives experience velocity, acceleration and jerk discontinuities at the block transition points. The discontinuities result in fluctuations on machine tool motions which lead to poor surface quality.
Sneha Tulsyan, Yusuf Altintas
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A tool-path control scheme for five-axis machine tools

International Journal of Machine Tools and Manufacture, 2002
This paper presents a new servo control method for five-axis machining applications. The proposed method conducts a direct elimination of the deviation error, the orientation error, and the tracking-lag error that are the main concerns for five-axis tool-path control.
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