A local process model for simulation of robotic belt grinding |
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Authors: | X. Ren, M. Cabaravdic, X. Zhang,B. Kuhlenk tter |
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Affiliation: | aRobotics Research Institute, University of Dortmund, Otto-Hahn-Str. 8, Dortmund 44221, Germany |
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Abstract: | A local process model to estimate the material removal rate in robotic belt grinding is presented and applied to the process simulation system. It calculate the acting force by incorporating the local geometry information of the workpiece instead of the cutting depth parameter with only one certain value as in a global grinding model. The simulation accuracy can be improved to below 5% even for a non-uniform contact under stable cutting conditions. |
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Keywords: | Process model Robotic belt grinding Simulation |
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