cmms

Modelling of plane strain deformation of {100}<001>/{110}<011>-oriented aluminium bicrystal

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Modelling of plane strain deformation of {100}<001>/{110}<011>-oriented aluminium bicrystal Wojciech Wajda, Henryk Paul Instytut Metalurgii i Inżynierii PAN, ul. W. Reymonta 25, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.2.0242 Abstract: The experiment of plain strain aluminium bicrystal compression was carried out in order to study material behaviour at grains border of crystallites of cube{100}<001> and hard{110}<011> orientations. In … 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

Effect of deformation heat in the laboratory hot rolling quantified by temperature scanners and modelling based on FEM

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Effect of deformation heat in the laboratory hot rolling quantified by temperature scanners and modelling based on FEM Ivo Schindler, Tomáš Kubina, Petr Bílovský, Milan Heger, Miroslav Legerski VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering,,Institute of Modelling and Control of Forming Processes,17. listopadu 15, 708 33 Ostrava, Czech Republic. DOI: … Read more

Development of adaptive methods for reaction-diffusion and other transport problems arising in electrochemistry

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Development of adaptive methods for reaction-diffusion and other transport problems arising in electrochemistry Lesław K. Bieniasz Institute of Physical Chemistry of the Polish Academy of Sciences,,Department of Complex Systems and Chemical Processing of Information,,ul. Niezapominajek 8, 30-239 Kraków, Poland,Institute of Teleinformatics, Faculty of Electrical and Computer Engineering,,Cracow University of Technology,ul. Warszawska 24, 31-155 Kraków, Poland. … Read more

Identification of cast steel latent heat on a basis of thermal and differential analysis

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Identification of cast steel latent heat on a basis of thermal and differential analysis Ewa Majchrzak, Jerzy Mendakiewicz Silesian University of Technology, Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2009.2.0230 Abstract: Thermal and differential analysis (TDA) constitutes a very popular and effective tool of quantitative estimation of so- lidification process parameters, such as border temperatures, evolution of latent heat … Read more

Accuracy of the finite element solution to steady convection-diffusion heat transport equation in continuous casting problem

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Accuracy of the finite element solution to steady convection-diffusion heat transport equation in continuous casting problem Beata Hadała, Zbigniew Malinowski Department of Heat Engineering and Environment Protection,Faculty of Metals Engineering and Industrial Computer Science,Akademia Górniczo-Hutnicza, Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.2.0246 Abstract: Steady convection-diffusion equation plays an important role in description of the heat transfer … Read more

The influence of selected parameters of water spray cooling on the heat transfer coefficient

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The influence of selected parameters of water spray cooling on the heat transfer coefficient Agnieszka Cebo, Andrzej Buczek Faculty of Metals Engineering and Industrial Computer Science,Department of Heat Engineering and Environment Protection, AGH University of Science and Technology, Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2009.2.0231 Abstract: The water spray cooling is widely used in many industrial … Read more