Monitoring of the Rolling Mill Vibration
Keywords:
mill vibration, sheet thickness, monitoring, sheet damage
Abstract
These researches show the influence of mill vibration on the thickness profile of the stainless steel sheet. The alloy elements like Ni and Cr inside the stainless steel could amplify the rolling mill vibration and determine severe damages for rolling sheet. These damages consist in variation of thickness on the length of strip. We made recordings of vibrations during the rolling process and we propose an integrate system for vibration monitoring.
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References
[1]. Asch, A., Hohn, W. - Monitoring System for Roll Stand Drives using Strain Gage Technology. In: Proceedings of the 9th IF AC Symposium on Automation in Mining, Minaral and Metal Processing, S. 175 - 180, IF AC International Federation of Automatic Control, 1998.
[2]. Farkas, T. - Entwickung eines Verfahrens zur Identifikation von drehzahlpropor-tionalen und nicht-drehzahlproportionalen Storschwingungen an Walzanlagen. Diplomarbeit an der RWTHAachen, 1999.
[3]. Hani, K. - Untersuchung hochfrequenter Storschwingungen an schnell laufenden Kaltwalzanlagen. Dissertation, RWTH Aachen, Umformtechnische Schriften Band 28, Verlag Stahleisen, 1991.
[4]. Donkle HI, L. - Fifth octave chatter problem solved using vibration analysis. In: AISE Steel Technology, Volume 76 No. 11, 1999.
[5]. Mackel, A., Cerv, H., KeBler, H.-W., Luckmann, F. - Mill Diagnostic System (Mi-DaS) - a monitoring system with qualityand maintenance-related diagnostic functions. In: Aluminium, Volume 74 (1998).
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[8]. Mackel, J., Seeliger, A., Georges, D. - Measurment and Diagnosis of Process-Disturbing Oscillations on Plants for Machine Condition Monitoring and Quality Control. In: Proceedings of the XIV Imeko World Congress (1997).
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[10]. Markworth, M. - Querwellen auf kaltgewalztem Band. In: Stahl und Eisen 114, Nr. 11(1994).
[2]. Farkas, T. - Entwickung eines Verfahrens zur Identifikation von drehzahlpropor-tionalen und nicht-drehzahlproportionalen Storschwingungen an Walzanlagen. Diplomarbeit an der RWTHAachen, 1999.
[3]. Hani, K. - Untersuchung hochfrequenter Storschwingungen an schnell laufenden Kaltwalzanlagen. Dissertation, RWTH Aachen, Umformtechnische Schriften Band 28, Verlag Stahleisen, 1991.
[4]. Donkle HI, L. - Fifth octave chatter problem solved using vibration analysis. In: AISE Steel Technology, Volume 76 No. 11, 1999.
[5]. Mackel, A., Cerv, H., KeBler, H.-W., Luckmann, F. - Mill Diagnostic System (Mi-DaS) - a monitoring system with qualityand maintenance-related diagnostic functions. In: Aluminium, Volume 74 (1998).
[6]. Mackel, J., Asch, A., Seeliger, A. - Brummerschwingungen an Walzgeriisten vol-lkontinuierlicher Kaltwalzanlagen: Detektierung, Verifikation, Vermeidung. VDI-Berichte Nummer 1220, 1995.
[7]. Mackel, J., Seeliger, A. - Qualitatssicherung an schnell laufenden Walzanlagen. In: Alma Mater Aquensis RWTH-Aachen (1995/96).
[8]. Mackel, J., Seeliger, A., Georges, D. - Measurment and Diagnosis of Process-Disturbing Oscillations on Plants for Machine Condition Monitoring and Quality Control. In: Proceedings of the XIV Imeko World Congress (1997).
[9]. Mackel, J. - Maintenance and Quality Related Condition Monitoring in Rolling Mills. Presented at the AISE Annual Convention in Chicago (2000).
[10]. Markworth, M. - Querwellen auf kaltgewalztem Band. In: Stahl und Eisen 114, Nr. 11(1994).
Published
2009-11-15
How to Cite
1.
DRAGOMIR S, DRAGOMIR G, BORDEI M. Monitoring of the Rolling Mill Vibration. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Nov.2009 [cited 27Dec.2024];32(2):88-0. Available from: https://gup.ugal.ro/ugaljournals/index.php/mms/article/view/3044
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