caa a22 4500 475799089 CHVBK 20180406123732.0 cr unu---uuuuu 170329e20000201xx s 000 0 eng 10.1007/s001700050013 doi (NATIONALLICENCE)springer-10.1007/s001700050013 Integration of Milling Process Simulation with On-Line Monitoring and Control [Elektronische Daten] [P. V. Saturley, A. D. Spence] This paper describes the practical integration of solid modelling with milling process simulation, on-line monitoring and supervisory control. Extensions to the ACIS solid modeller parse the NC program file, determine the tool/workpiece immersion geometry for each motion, and then subtract the tool swept volume to update the part shape. The immersion geometry is then used with a mechanistic milling process model to schedule optimal feedrates, to provide on-line reference data for monitoring, and to calculate departure paths so that, if unexpected events require it, the tool can be moved smoothly away from the workpiece. The additional information is embedded into the original NC program. This information is recognised by a supervisory control computer that monitors the process, and uses the information to react intelligently to tool wear, breakage, or chatter. Experimental results are presented to demonstrate the validity of the technique.: Springer-Verlag London Limited, 2000 Key words: Milling simulation nationallicence Process monitoring nationallicence Solid modelling nationallicence Supervisory control nationallicence Saturley P. V. Department of Mechanical Engineering, McMaster University, Ontario, Canada, CA aut Spence A. D. Department of Mechanical Engineering, McMaster University, Ontario, Canada, CA aut https://doi.org/10.1007/s001700050013 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s001700050013 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Saturley P. V. Department of Mechanical Engineering, McMaster University, Ontario, Canada, CA aut NATIONALLICENCE 700 1- Spence A. D. Department of Mechanical Engineering, McMaster University, Ontario, Canada, CA aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer