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Contenu archivé le 2022-11-21

Internal stress and flatness after tension levelling

Objectif

Flatness of cold rolled products is one of the major requirements of users, especially of thin gauges. Residual stress imbalances can induce shape change after cutting or slitting. The aim of this project is to improve the knowledge of tension levelling and multi-roller tension levelling and their effects on flatness, bow and residual stresses. It is intended to use mathematical models, a tension flex levelling pilot machine, practical tests and measurements on industrial levellers to investigate flatness evolution including stress distribution of cold rolled products, mild steel sheet, tin plate and stainless steel.

Appel à propositions

Data not available

Régime de financement

CSC - Cost-sharing contracts

Coordinateur

INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANÇAISE
Contribution de l’UE
Aucune donnée
Adresse
Voie Romaine - BP 320
57214 MAIZIERES-LES-METZ CEDEX
France

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Coût total
Aucune donnée

Participants (4)