DEVELOPMENT OF VARIABLE THICKNESS LONGITUDINAL PROFILED ROLLED PLATE AT GERDAU OURO BRANCO
نویسندگان
چکیده
منابع مشابه
Optimization of Plate Thickness Controller
The purpose of the hot rolling mill is to make a preheated steel block thinner and longer, see Figure 1. This is done by pulling the plate through two parallel rolls mounted in the rolling mill. Due to the large forces obtained in hot rolling, the elastic de ection of the rolling mill is of the same order of magnitude as the plate thickness. Variations in the rolling force caused by variations ...
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ژورنال
عنوان ژورنال: Tecnologia em Metalurgia Materiais e Mineração
سال: 2020
ISSN: 2176-1515,2176-1523
DOI: 10.4322/2176-1523.20202282