Robust active chatter control in the high-speed milling process
| العنوان: | Robust active chatter control in the high-speed milling process |
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| المؤلفون: | E.J.J. Doppenberg, Henk Nijmeijer, N. van de Wouw, N. van Dijk, H. A. J. Oosterling |
| المساهمون: | Dynamics and Control, Mechanical Engineering |
| المصدر: | IEEE Transactions on Control Systems Technology, 4, 20, 901-917 IEEE Transactions on Control Systems Technology, 20(4), 901-917. Institute of Electrical and Electronics Engineers |
| بيانات النشر: | Institute of Electrical and Electronics Engineers, 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Engineering, Stability (learning theory), Physics & Electronics, Machining, Control theory, Process control, Electrical and Electronic Engineering, Tool wear, delay systems, TS - Technical Sciences, Industrial Innovation, machining chatter, business.industry, Process (computing), magnetic bearings, robust controller synthesis, Noise, SSE - Space Systems Engineering, Control and Systems Engineering, high-speed milling, Robust control, Aviation, Active control, business, Actuator |
| الوصف: | Chatter is an instability phenomenon in machining processes which limits productivity and results in inferior workpiece quality, noise and rapid tool wear. The increasing demand for productivity in the manufacturing community motivates the development of an active control strategy to shape the chatter stability boundary of manufacturing processes. In this work a control methodology for the high-speed milling process is developed that alters the chatter stability boundary such that the area of chatter-free operating points is increased and a higher productivity can be attained. The methodology developed in this paper is based on a robust control approach using μ-synthesis. Hereto, the most important process parameters (depth of cut and spindle speed) are treated as uncertainties to guarantee the robust stability (i.e., no chatter) in an a priori specified range of these process parameters. Effectiveness of the proposed methodology is demonstrated by means of illustrative examples. © 2011 IEEE. |
| اللغة: | English |
| تدمد: | 1558-0865 1063-6536 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed9e38d73ade359de9d809fac89e090a https://research.tue.nl/en/publications/8e29e295-6acc-4c1a-887f-9e48dc7fcdcc |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....ed9e38d73ade359de9d809fac89e090a |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15580865 10636536 |
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