Obtaining of steel from pig iron coming from blast furnaces is mainly done in special furnaces called BOF (basic oxygen furnace) converters. During operation, a foamy slag is created to improve the converter performance. ...

In matters of Engineering Projects, it is desirable to have both standardized methodologies, such as formal tools designed both to guide and make decisionmaking. In response which we propose a mathematical model based on ...

This paper conducts an analysis of the influence of the product and process quality on the CO2 emissions, and thus to determine whether CO2 emissions can be a helpful indicator of the variables related to the quality and ...

The setup operation is an activity that you make in a productive process to prepare the machines to be able to make different products in them. This operation, very normal from always in any productive activity, has acquired ...

In the last years, the composite materials, in particular the organic matrix composite materials, reinforced with glass fiber as polyamide PA 66 GF30, are being deeply studied due to its importance industrial. This material ...

Equivalences between different standardized specifications of materials are usually established with respect to their main chemical and mechanical properties. However, the technological requirements described by equivalent ...

This work presents the use of techniques and data mining tools for the modelling of the chemical composition of molten steel at the beginning steps of production, in order to take over the electric arc furnace (EAF) process. ...

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