Numerical Simulation of Strip Shape of High-Strength Steel during Hot Rolling Process
نویسندگان
چکیده
منابع مشابه
Metallurgically Consistent Determination of Steel Hot Strength Using Process Data from Hot Strip Mill Rolling
It is not rare to observe an inverse relationship between hot strength determined from rolling load of the finishing stands of the hot strip mill and strain. This situation was already described in the literature and is explained by the use of inverse rolling load models that assumes sticking friction in the determination of hot strength. The aim of this work was to show that this “work softeni...
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The properties of each deformed product are decisively influenced by production process. By means of directed control of the various steps of process it is possible to obtain the desired properties. In order to reach this purpose and to estimate the properties of the end product the whole process chain must be presented as the whole set. This integrated approach starts with the solidified melt ...
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Optimum Work Roll Profile Selection in the Hot Rolling of Wide Steel Strip Using Computational Intelligence
The finishing train of a hot strip mill has been modelled by using a constant volume element model. The accuracy of the model has been increased by using an Artificial Neural Network (ANN). A non-linear Rank Based Genetic Algorithm has been developed for the optimization of the work roll profiles in the finishing stands of the simulated hot strip mill. It has been compared with eight other expe...
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ژورنال
عنوان ژورنال: Key Engineering Materials
سال: 2020
ISSN: 1662-9795
DOI: 10.4028/www.scientific.net/kem.830.43