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| Rolling | |
| ArticleName | Tracking of a flat belt entry looper within a continuous pickling line |
| ArticleAuthor | M. Egger, A. C. Kirchebner, T. Huber. |
| ArticleAuthorData | Prof., priv. assist. prof. M. Egger, Head of designing direction "Scientific knowledge about engineering", FH OÖ Studienbetriebs GmbH, Wels, Austria; Dr. Eng. A. C. Kirchebner, Project leader, Cold-rolled strip / finishing; Eng. T. Huber, Cold-rolled sheet / processing, voestalpine Stahl GmbH, Linz, Austria; martin.egger@fh-wels.at |
| Abstract | To obtain true running of a steel strip, correct tracking technology plays an important role when operating strip processing lines. If the strip runs out of track, the whole process has to be stopped. With the aim of optimizing tracking systems, the lateral movement of the steel strip through the continuous pickling line of voestalpine Stahl GmbH was analysed. Two different steering strategies were investigated. The simulation results were compared with measurement results. The advantages of numerical simulation compared to experimental tests are ease, convenience and the absence of any safety risk. |
| keywords | Continuous pickling, flat belt entry looper, steel strip, steering strategies, measurements results, numerical simulation, safety risk. |
| References | 1. Euler, L.: Remarques sur l’effet du frottement dans l’équilibre, Mem Acad Sei, Berlin, 1762. 2. Grashof, F.: Theoretische Maschinenlehre, Bd. 2, Leopold Voss, Hamburg, 1883. 3. Renner, E. J.: Belt Pulley Crown, Machine Design, 1960. 4. Koster, H.: f + h — fördern u. heben 35 (1985) Nr. 12, S. 916/21. 5. Koster, H.: f + h — fördern u. heben 36 (1986) Nr. 1, S. 18/24. 6. Spaans, C.: Bulk Solids Handling 10 (1990) Nr. 4, S. 391/98. 7. Gerbert, G.: Traction Belt Mechanics, Chalmers University of Technology, Göteborg, 1999. 8. Ritzinger, R.: Seitlicher Bandverlauf von langsam laufenden Metallbändern auf zylindrischen Trommeln, TU Wien, 1997 (Diss.). 9. Egger, M.; Pirko, A.; Hoffmann, K.; Haase, C.: stahl u. eisen 125 (2005) Nr. 12, S. 35/42. 10. Egger, M.; Pirko, A.; Hoffmann, K.: steel res. 78 (2007) Nr. 4, S. 364/68. 11. Egger, M.: Laufverhalten von Flachbändern, Verlag Stahleisen GmbH, Düsseldorf, 2008. 12. Egger, M.; Pirko, A.; Haase, C.: Anordnung zur Bandregelung, Voith Paper GmbH, WO 2007/134890 A3. |
| Language of full-text | russian |
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