caa a22 4500 475798430 CHVBK 20180406123730.0 cr unu---uuuuu 170329e20001001xx s 000 0 eng 10.1007/s001700070001 doi (NATIONALLICENCE)springer-10.1007/s001700070001 An Improved Method for the Determination of 3D Cutting Force Coefficients and Runout Parameters in End Milling [Elektronische Daten] [W.-S. Yun, D.-W. Cho] A simple improved method is suggested for determining constant cutting force coefficients, irrespective of the cutting condition and cutter rotation angle. This can be achieved through the combination of experimentally deternimed cutting forces with those from simulation, performed by a mechanistic cutting force model and a geometric uncut chip thickness model. Additionally, this study presents an approach that estimates runout-related parameters, and the runout offset and its location angle, using only one measurement of cutting force.: This method of estimating 3D end milling force coefficients was experimentally verified for a wide range of cutting conditions, and gave significantly better predictions of cutting forces than any other methods. The estimated value of the runout offset also agreed well with the measured value. Springer-Verlag London Limited, 2000 Keywords: Cutting force coefficients nationallicence Mechanistic cutting force model nationallicence Runout nationallicence Synchronisation nationallicence Uncut chip load model nationallicence Yun W.-S Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang, S. Korea, KR aut Cho D.-W Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang, S. Korea, KR aut https://doi.org/10.1007/s001700070001 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s001700070001 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yun W.-S Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang, S. Korea, KR aut NATIONALLICENCE 700 1- Cho D.-W Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang, S. Korea, KR aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer