Metamodel

Real-time evolutionary optimization of metallurgical processes using ARM microcontroller

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Real-time evolutionary optimization of metallurgical processes using ARM microcontroller Adam Mrozek1, Wacław Kuś2, Łukasz Sztangret1 1AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. 22Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0556 Abstract: The real time (RT) computations with the use of microcontrollers have been present in everyday life for … Read more

Metamodel of the plane strain compression test as a replacement of fe model in the inverse analysis

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Metamodel of the plane strain compression test as a replacement of fe model in the inverse analysis Łukasz Sztangret, Mateusz Sztangret, Jan Kusiak, Maciej Pietrzyk AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2014.4.0493 Abstract: The paper presents the application of plane strain compression (PSC) test to the identification of … Read more

Survey of effectiveness of inverse analysis computation

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Survey of effectiveness of inverse analysis computation Łukasz Sztangret, Danuta Szeliga, Jan Kusiak AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2014.3.0487 Abstract: The paper presents a survey of inverse analysis focusing on two aspects: computing time and accuracy of the solution. Identification of flow stress model in metal forming … Read more

Ann-based metamodelling with clustering of output values as an approach to robust inverse analysis

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Ann-based metamodelling with clustering of output values as an approach to robust inverse analysis Grzegorz Gorecki, Łukasz Rauch, Maciej Pietrzyk, Jan Kusiak AGH University of Science and Technology, Department of Applied Computer Science and Modelling, Al. Mickiewicza 30, Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2014.3.0488 Abstract: Inverse analysis, which uses artificial neural networks as direct problem models, is … Read more

Identification of material properties of the dp steel based on plastometric tests and on industrial hot strip rolling

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Identification of material properties of the DP steel based on plastometric tests and on industrial hot strip rolling Łukasz Sztangret, Danuta Szeliga, Jan Kusiak, Maciej Pietrzyk AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2011.4.0378 Abstract: The objective of the paper was increasing the efficiency of the material model identification. … Read more