A New Approach to Interpolation of Tool Path Trajectories with Piecewise Defined Clothoids
C. Dripke, F. Groh, M. Keinert, and A. Verl. Proceedings of the 5th International Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV 2013), page 249-254. Springer, München, (2014)
Abstract
The tool path trajectory generation for CNC machining has been a main topic in the improvement of the manufacturing process for many years. Different approaches tried to merge efficiency and minimal tool wear with reasonable computing times. A smooth curvature progression of the tool path is a main requirement to limit jerks in all axes and thus ensure minimal tool wear.Currently this requirement is met by constructing tool paths with polynomials or smoothing simpler linear and circular curves. This paper presents an alternative interpolation method based on curvature-smooth clothoids.
%0 Book Section
%1 DripkeGrohKeinertEtAl2014
%A Dripke, Caren
%A Groh, Friedemann
%A Keinert, Matthias
%A Verl, Alexander
%B Enabling Manufacturing Competitiveness and Economic Sustainability
%C München
%D 2014
%I Springer
%K Clothoid Cornu G1 ISW Interpolation Spline xde xkt
%P 249-254
%T A New Approach to Interpolation of Tool Path Trajectories with Piecewise Defined Clothoids
%V Proceedings of the 5th International Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV 2013)
%X The tool path trajectory generation for CNC machining has been a main topic in the improvement of the manufacturing process for many years. Different approaches tried to merge efficiency and minimal tool wear with reasonable computing times. A smooth curvature progression of the tool path is a main requirement to limit jerks in all axes and thus ensure minimal tool wear.Currently this requirement is met by constructing tool paths with polynomials or smoothing simpler linear and circular curves. This paper presents an alternative interpolation method based on curvature-smooth clothoids.
@inbook{DripkeGrohKeinertEtAl2014,
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abstract = {The tool path trajectory generation for CNC machining has been a main topic in the improvement of the manufacturing process for many years. Different approaches tried to merge efficiency and minimal tool wear with reasonable computing times. A smooth curvature progression of the tool path is a main requirement to limit jerks in all axes and thus ensure minimal tool wear.Currently this requirement is met by constructing tool paths with polynomials or smoothing simpler linear and circular curves. This paper presents an alternative interpolation method based on curvature-smooth clothoids.},
added-at = {2016-03-03T09:53:12.000+0100},
address = {München},
author = {Dripke, Caren and Groh, Friedemann and Keinert, Matthias and Verl, Alexander},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/28149e571017a7bb63bbc336260f16fb8/isw-bibliothek},
booktitle = {Enabling Manufacturing Competitiveness and Economic Sustainability},
interhash = {f0db74cdac2b8e7966eb8e911bcf0b8a},
intrahash = {8149e571017a7bb63bbc336260f16fb8},
keywords = {Clothoid Cornu G1 ISW Interpolation Spline xde xkt},
pages = {249-254},
publisher = {Springer},
timestamp = {2016-03-14T15:40:54.000+0100},
title = {A New Approach to Interpolation of Tool Path Trajectories with Piecewise Defined Clothoids},
volume = {Proceedings of the 5th International Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV 2013)},
year = 2014
}