The dimension accuracy of the part is directly affected by the contour error. The improvement
of contour accuracy has been one of the research hotspots in five-axis Computer Numerical …

In this paper, a new generalized parametric interpolation method is proposed for optimized
five-axis machining with the consideration of both the machine contour errors and the …

Reducing servo response error and further making reduction on contour error is crucial for
high-precision computer numerical control (CNC) machine tools. For a permanent magnet …

Interpolation of parametric curves is one of the most effective methods in high-performance
computer numerical control (CNC) machining. Its precision highly depends on chord errors …

This paper proposes new techniques to calculate the dynamic gains of nonlinear systems
represented by fuzzy basis function network (FBFN) models. The dynamic gain of an FBFN …

The robustness of the control algorithm plays a crucial role in the precision manufacturing
and measurement of the CNC machine tool. This paper proposes a fuzzy PID controller …

Pre-compensation of contour errors is an effective method for predicting and compensating
contour errors to position command; however, some challenges remain, such as modeling …

Peripheral milling process productivity or quality can be improved by controlling either
cutting force or contour error. While each means for improvement is often addressed …

To improve the performance of computer numerical control (CNC) machining, especially for
large-curvature trajectories, this paper presents a contour error compensation algorithm …

In machining complex parts with high speed milling, small contour error (CE) and high
surface quality are usually two major concerns. Many papers have focused on reducing CE …