Papers

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 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 properties of alloy casting. … 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

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 Recrystallization, Magnesium alloys, MgCa08, Drawing, Numerical modelling. DOI: https://doi.org/10.7494/cmms.2015.4.0553 Abstract: Modelling of the manufacturing process of thin wires made of MgCa08 alloy is described in the paper. This … Read more

On application of heterogeneous hardware architectures based on advanced risc machines to FEM calculations

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On application of heterogeneous hardware architectures based on advanced risc machines to FEM calculations Krzysztof Bzowski, Łukasz Rauch AGH – University of Science and Technology, Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2015.3.0548 Abstract: Advanced RISC Machine (ARM) hardware architectures are nowadays one of the most popular solutions among processors widely present in mobile and embedded … Read more

Numerical investigation of the static recrystallization inhomogeneities across the plate thickness during continuous annealing

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Numerical investigation of the static recrystallization inhomogeneities across the plate thickness during continuous annealing Mateusz Sitko1, Łukasz Madej1, Konrad Perzyński1, Norbert Kwiaton2, Roman Kuziak3, Krzysztof Radwański3 1AGH University of Science and Technology, 30 Mickiewicza Ave. 30-059 Kraków, Poland.2Salzgitter Mannesmann Forschung GmbH, Eisenhüttenstraße 99, 38239 Salzgitter, Germany.3Institute for Ferrous Metallurgy, 12-14 Karola Miarki St., 44-100 Gliwice, … Read more

Structural evolution and mechanical properties changes in dual-phase steel during continuous annealing process

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Structural evolution and mechanical properties changes in dual-phase steel during continuous annealing process Roman Kuziak1, Krzysztof Radwański1, Władysław Zalecki1, Artur Mazur1, Andrzej Wrożyna1, Norbert Kwiaton2, Jean Christophe Hell3, Jean-Louis Collet4 1Instytut Metalurgii Żelaza, ul. K. Miarki 12-14, 44-100 Gliwice, Poland.2Salzgitter Mannesmann Forschung GmbH.3ArcelorMittal Maizières Research SA.4Centre de Recharches Metallurgiques. DOI: https://doi.org/10.7494/cmms.2015.3.0543 Abstract: The paper presents … Read more

DP_builder – the computer system for the design of the continuous annealing cycles for DP steels

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DP_builder – the computer system for the design of the continuous annealing cycles for DP steels Grzegorz Górecki1, Roman Kuziak2, Norbert Kwiaton2, Łukasz Madej1, Maciej Pietrzyk1 1AGH University of Science and Technology, a. Mickiewicza 30, 30-059 Kraków, Poland.2Institute for Ferrous Metallurgy, K. Miarki 12, 44-100 Gliwice, Poland.3Salzgitter Mannesmann Forschung GmbH, Eisenhüttenstraße 99, 38239 Salzgitter, Germany. … Read more