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Experimental study of interfacial heat flux and surface temperature by inverse analysis with thermocouple (fully embedded) during hot steel strip rolling

  • Université Paris Est, ENPC LIGM, IMAGINE
  • Maizière Process Voie Romaine
  • Brno University of Technology, Faculty of Mechanical Engineering

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

13 Citations (Scopus)

Résumé

Knowledge of temperature distribution in the roll is fundamental aspect in cold rolling. An inverse analytical method has been previously developed to determine interfacial heat flux and surface temperature by measuring the temperature with a thermocouple (fully embedded) at only one point inside the roll. On this basis some pilot mill tests have been performed. The temperature sensor, the calibration procedure and rolling tests at different strip rolling conditions (5%, 10%, 15% and 20%) are described. Results show a good agreement with well-known theoretical models. Moreover the CPU times of the method (around 0.05 s by cycle) enable an online control of the rolling process.

langue originaleAnglais
titreManagement, Manufacturing and Materials Engineering
Pages959-963
Nombre de pages5
Les DOIs
étatPublié - 23 févr. 2012
Evénement2011 International Conference on Management, Manufacturing and Materials Engineering, ICMMM 2011 - Zhengzhou, Chine
Durée: 8 déc. 2011 → 10 déc. 2011

Série de publications

NomAdvanced Materials Research
Volume452-453
ISSN (imprimé)1022-6680

Une conférence

Une conférence2011 International Conference on Management, Manufacturing and Materials Engineering, ICMMM 2011
Pays/TerritoireChine
La villeZhengzhou
période8/12/11 → 10/12/11

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