cmms

Association rules as an example of data mining in the analysis of copper flash smelting process – the metallurgist’s point of view

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Association rules as an example of data mining in the analysis of copper flash smelting process – the metallurgist’s point of view Piotr Jarosz, Jolanta Talar, Jan Kusiak AGH-University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0264 Abstract: The paper presents an attempt of the exploration of data sets collected in the … Read more

Bio-inspired optimization strategies in control of copper flash smelting process

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Bio-inspired optimization strategies in control of copper flash smelting process Łukasz Sztangret, Andrzej Stanisławczyk, Jan Kusiak AGH-University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0265 Abstract: The paper presents optimization methods that are inspired by the mechanisms occurring in nature and their application in the determination of the values of signals controlling … Read more

Copper flash smelting process. modelling and control

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Copper flash smelting process. modelling and control Jan Kusiak AGH-University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0260 Abstract: The paper presents the description of the copper flash smelting process and the idea of its modelling based on Artificial Intelligence techniques: Artificial Neural Networks, Expert Systems and Data Mining. Proposed approach is … Read more

Pre-processing of the industrial data for data mining and modelling – application to the copper flash smelting process

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Pre-processing of the industrial data for data mining and modelling – application to the copper flash smelting process Andrzej Stanisławczyk, Jan Kusiak AGH – University of Science and Technology, Faculty of Metals Engineering and,Industrial Computer Science, Al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0261 Abstract: The paper presents the methodology of the pre-processing of the industrial … Read more

Neural network modelling of the gas phase of a copper flash smelting process

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Neural network modelling of the gas phase of a copper flash smelting process Andrzej Stanisławczyk, Jan Kusiak AGH University of Science and Technology, Faculty of Metals Engineering,and Industrial Computer Science, Al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0262 Abstract: The paper presents the results of modelling of gaseous phase parameters of the copper flash smelting process. … Read more

Expert system application in modelling and controlling the copper flash smelting process

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Expert system application in modelling and controlling the copper flash smelting process Jolanta Talar, Piotr Jarosz, Jan Kusiak AGH-University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.3.0263 Abstract: The main goal of the paper is an attempt to develop a rule-based expert system (ES) allowing prediction of the key output parameters of … Read more

Mesh adaptation in 3D numerical modeling of heat conductivity

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Mesh adaptation in 3D numerical modeling of heat conductivity Norbert Sczygiol, Robert Leśniak, Tomasz Olas Faculty of Mechanical Engineering and Computer Science,Czestochowa University of Technology, Dąbrowskiego 73, 42-200 Częstochowa. DOI: https://doi.org/10.7494/cmms.2009.2.0227 Abstract: Numerical modeling of heat conductivity in 3D is complex and time consuming issue. Mesh adaptation is one of the methods which shortens calculations … Read more

Implementation of cellular automata framework dedicated to digital material representation

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Implementation of cellular automata framework dedicated to digital material representation Patryk Spytkowski, Tomasz Klimek, Łukasz Rauch, Łukasz Madej AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2009.2.0243 Abstract: Design and implementation of programming framework dedicated to support development of the Cellular Automata (CA) algorithms is presented in the paper. The … Read more

Modification of charge heating technology in industrial furnaces during rails production

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Modification of charge heating technology in industrial furnaces during rails production Tadeusz Telejko1, Andrzej Buczek1, Zbigniew Malinowski1, Marian Banach2, Tomasz Zygmunt2 1AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland.2The Company Huta Królewska Sp. z o.o, Chorzów. DOI: https://doi.org/10.7494/cmms.2009.2.0228 Abstract: The paper contains the methodology of the heating routines modification during the … Read more

Object oriented multi-scale hp-adaptive finite element method

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Object oriented multi-scale hp-adaptive finite element method Piotr Gurgul, Marcin Sieniek, Maciej Paszyński Department of Computer Science,,AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2009.2.0244 Abstract: This paper presents an object-oriented (O-O) project of the hp-adaptive Finite Element Method (hp-FEM) code, supporting multi-scale computations. The main goal of the O-O … Read more