Schätzung der Walzenbelastung in Walzwerken

Schätzung der Walzenbelastung in Walzwerken

Rajinder Singh

58,96 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Ingeniería: general
ISBN:
9786208281151
58,96 €
IVA incluido
Disponible

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Der Walzprozess ist ein wichtiger und integraler Bestandteil der verarbeitenden Industrie, um Bleche und Stangen in verschiedenen Größen, Stärken und Formen zu liefern. Die Anschaffung und Wartung solch komplexer Maschinen ist mit hohen Investitionen verbunden. Beim Walzen wird das Metall in großem Umfang verformt. Dadurch wirken große Kräfte auf die Walzen, die dann auf andere Maschinenteile übertragen werden. Die auf die Walzen einwirkende Biegebelastung ist wechselnder Natur und führt zur Ermüdung der Walzen, was eine sehr sorgfältige Konstruktion der Walzen erfordert, um ihre Lebensdauer zu verlängern. Zur Abschätzung der auf die Walzen einwirkenden Belastung haben verschiedene Forscher ihre Formulierungen vorgelegt. Die Formulierungen von vier Forschern, nämlich A. Tselikov, S. Ekelund, W.L. Roberts und E. Siebel, werden in diesem Buch besprochen, und die daraus ermittelte Walzenbelastung wird mit der aus einem Versuchsaufbau in einem Walzwerk ermittelten verglichen. Das Walzwerk befand sich bei M/s B. G. Dhatu Udyog Limited, 52, Industrial Estate, Phase-2, Yamuna Nagar, Haryana (Indien). Die Ergebnisse des Experiments stimmten gut mit den theoretischen Formulierungen der Forscher überein.

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