A General Direct Arc Interpolation Method

DOI

10.2991/lemcs-15.2015.156How to use a DOI?

Keywords

Arc; Direct interpolation; Fitting; Normal vector; Numerical control technology

Abstract

Circular interpolation methods are mostly introduced based on CNC machines, and point by point judgment methods are used to determine the end of the arcs, but these methods are less common and less efficient. This paper introduces a universal direct arc interpolation method. Using this method, all the points on an arc can be conveniently calculated in a time, without continuous judgment in the whole fitting procedure. This method is highly efficient and has no need to worry if the arc can reach the right end. The circular interpolation control method can be applied to CNC systems, such as CNC machine, multi-dof manipulator, etc..

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zefan Cai
AU  - Daoping Huang
PY  - 2015/07
DA  - 2015/07
TI  - A General Direct Arc Interpolation Method
BT  - Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science
PB  - Atlantis Press
SP  - 797
EP  - 800
SN  - 1951-6851
UR  - https://doi.org/10.2991/lemcs-15.2015.156
DO  - 10.2991/lemcs-15.2015.156
ID  - Cai2015/07
ER  -