Adaptive-feedrate interpolation for parametric curves with a confined chord error

By S. Yeh, P. Hsu. Comput. Aided Des., 2002

306 citations recorded by the source corpus.

Subfields: Computational Mechanics, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/01923d517071018b31232c33e149b28a3858dc1d

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Computational Mechanics

1. Jie Huang
2. Yuhao Li
3. Yuhan Wang
4. Jingchun Feng
5. Ming Chen
6. Limin Zhu

In Mechanical Engineering

1. Jie Huang
2. Yuhao Li
3. Yuhan Wang
4. Jingchun Feng
5. Ming Chen
6. Limin Zhu
7. Qizhi Xie

Citations in the corpus

• Design of a real-time adaptive NURBS interpolator with axis acceleration limit (2010, methodology): “To confine the chord error within a given tolerance value emax, an adaptive feed-rate profile is determined with an arc approximation method [ 10 ] as shown in Fig. 1:”
• Development of a real-time look-ahead interpolation methodology with spline-fitting technique for high-speed machining (2010, background): “It was shown that the chord error of the interpolation accuracy at the sharp corners depends upon the feedrate by the following approximation formulation [ 15 ]:”
• Feedrate scheduling for interpolation of parametric tool path using the sine series representation of jerk profile (2017, background): “By selecting the order of the polynomial functions, one can get different feedrate profiles with desired order of continuity.(12,19,23,26) A polynomial feedrate profile with a trapezoidal jerk and confined jounce is depicted in Figure 1(a).”