Slab width control for hot direct rolling.
نویسندگان
چکیده
منابع مشابه
Slab curvature compensation in a hot rolling mill by means of fuzzy control
In the flat products steel industry, the hot rolling mill transforms the incoming slabs in a thin coil which then can be processed to obtain the final products. Thickness is reduced by pulling the plate between two parallel rolls while moving the upper work roll. The effect of uneven thickness at both sides can produce deviations in the longitudinal direction of the slab, which have to be manua...
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In this case study we discuss a simple control system used for obtaining a desirable downstream surface temperature inside a hot rolling steel sheet, presented by Bao Steel in the HK Study Group with Industry, held at the City University of Hong Kong, July 2002.
متن کاملInvestigations into the Effect of Tension Between the Stands of the Finishing Mill on Width Control in a Hot Rolling Process
This paper is concerned with investigations into the effect of tension between the stands of the finishing mill on width control in a hot rolling process. An analysis is given to predict satisfactorily the variation in width due to spreading and also due to strip tension between the stands. Wusatowski's model which is developed to give an account of spreading is specified and a similar model to...
متن کاملInvestigations into the Effect of Tension Between the Stands of the Finishing Mill on Width Control in a Hot Rolling Process
This paper is concerned with investigations into the effect of tension between the stands of the finishing mill on width control in a hot rolling process. An analysis is given to predict satisfactorily the variation in width due to spreading and also due to strip tension between the stands. Wusatowskis model which is developed to give an account of spreading is specified and a similar model to ...
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ژورنال
عنوان ژورنال: Transactions of the Iron and Steel Institute of Japan
سال: 1988
ISSN: 0021-1583,1881-1183
DOI: 10.2355/isijinternational1966.28.110