Modification algorithm of NURBS curve interpolation
Wan-Jun Zhang, Shan-Ping Gao, Su-Jia Zhang, Feng Zhang
Available Online January 2017.
- 10.2991/icmmita-16.2016.95How to use a DOI?
- CAD/Cam;NURBS curve; interpolation algorithm; NC machine tools; simulation .
In order to solve the problems of modification algorithm of NURBS curve interpolation, Such as interpolation time bigger, NURBS curve step error and chord error are not easy changed ,and so on. A novel proposed a modification algorithm of NURBS curve interpolation .The algorithm has merits such as higher interpolation position accuracy ,short processing time and so on. In this simulation ,an open five-axis CNC platform based on SIEMENS 840D CNC system is developed for verifying the proposed modification algorithm of NURBS curve interpolation experimentally .The simulation results show that the algorithm is correct; it is consistent with a NURBS curve interpolation requirements.
- © 2017, 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/).
Cite this article
TY - CONF AU - Wan-Jun Zhang AU - Shan-Ping Gao AU - Su-Jia Zhang AU - Feng Zhang PY - 2017/01 DA - 2017/01 TI - Modification algorithm of NURBS curve interpolation BT - Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications PB - Atlantis Press SP - 513 EP - 518 SN - 2352-538X UR - https://doi.org/10.2991/icmmita-16.2016.95 DO - 10.2991/icmmita-16.2016.95 ID - Zhang2017/01 ER -