cmms

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

Applicability and performance analysis of the phase-field modelling based on the Cahn-Hilliard method for the binary alloy

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Applicability and performance analysis of the phase-field modelling based on the Cahn-Hilliard method for the binary alloys Kamil Dudek, Danuta Szeliga AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Mickiewicza 30, 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0558 Abstract: The Cahn-Hilliard method descries the driving force of the process of phase separation. Considering … Read more

Digital Image Correlation (DIC) system as a verification tool for constitutive models of deformation with complex strain path changes

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Digital Image Correlation (DIC) system as a verification tool for constitutive models of deformation with complex strain path changes Paulina Graca, Krzysztof Muszka, Janusz Majta, Konrad Perzyński AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Mickiewicza 30, 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0559 Abstract: Effects of the strain path changes … Read more

Bisection weighted by element size ordering algorithm for multi-frontal solver executed over 3D h refined grids

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Bisection weighted by element size ordering algorithm for multi-frontal solver executed over 3D h refined grids Marcin Skotniczny1, Maciej Paszyński1, Anna Paszyńska2 1Department of Computer Science AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Cracow, Poland. 2Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, ul. St. Łojasiewicza 11, 30-348 Krakow, Poland. … Read more

Numerical determination of equiaxed grain radii arising in the casting during 3D simulation of solidification

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Numerical determination of equiaxed grain radii arising in the casting during 3D simulation of solidification Robert Dyja, Elżbieta Gawrońska, Andrzej Grosser, Piotr Jeruszka, Norbert Sczygiol Częstochowa University of Technology, The Faculty of Mechanical Engineering and Computer Science, 42-201 Czestochowa, Dabrowskiego 69, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0567 Abstract: The knowledge of material structure allows to predict the mechanical … Read more

Computations of RHEED intensities for growing surfaces of GaAs

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Computations of RHEED intensities for growing surfaces of GaAs Zbigniew Mitura AGH University of Science and Technology,al. A. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2015.4.0550 Abstract: A novel and practical algorithm for the determination of intensities in reflection high-energy electron diffraction (RHEED) for off-symmetry azimuths is presented. The usefulness of the algorithm is demonstrated for … Read more

Application of isogeometric analysis to modeling of elastic deformation in dual phase materials by using statistically similar representative volume element on heterogeneous hardware devices

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Application of isogeometric analysis to modeling of elastic deformation in dual phase materials by using statistically similar representative volume element on heterogeneous hardware devices Daniel Bachniak, Łukasz Rauch AGH University of Science and Technology,al. A. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2015.4.0551 Abstract: Statistically Similar Representative Volume Element (SSRVE) is a methodology applied for reduction … Read more

Numerical prediction of fracture during manufacturing of thick wall tubes from low ductility steels in flow forming process

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Numerical prediction of fracture during manufacturing of thick wall tubes from low ductility steels in flow forming process Andrij Milenin, Piotr Kustra, Dorota Byrska-Wójcik, Maciej Pietrzyk AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2015.4.0552 Abstract: Process of flow forming has been for a long time used for manufacturing of pipes … Read more

Physical and mathematical modeling of static recrystallization process in the wires of MgCa08 alloy after drawing in heated dies

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Physical and mathematical modeling of static recrystallization process in the wires of MgCa08 alloy after drawing in heated dies Andrij Milenin, Piotr Kustra, Dorota Byrska-Wójcik, Maciej Pietrzyk AGH University of Science and Technology, 30 Mickiewicza Ave. 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2015.4.0553 Abstract: Modelling of the manufacturing process of thin wires made of MgCa08 alloy is … Read more

Modelling of laser welding for materials with different properties

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Modelling of laser welding for materials with different properties Aleksander Siwek AGH University of Science and Technology,al. A. Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2015.4.0549 Abstract: Joining metals and alloys with different properties gives greater flexibility in design and production as compared to manufacturing with one type of material only. Due to this, expensive materials … Read more