Solidification

Nonlinear dynamic analysis of axially moving porous FG plate subjected to local force with kinetic dynamic relaxation method

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Nonlinear dynamic analysis of axially moving porous FG plate subjected to local force with kinetic dynamic relaxation method Mostafa Esmaeilzadeh1, Mehran Kadkhodayan2 1Department of Mechanical Engineering, Mashhad Branch, Islamic Azad University, Mashhad, Iran. 2Department of Mechanical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran. DOI: https://doi.org/10.7494/cmms.2018.1.0610 Abstract: In some engineering applications like moving ships and production … Read more

Application of the immune algorithm IRM for solving the inverse problem of metal alloy solidification including the shrinkage phenomenon

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Application of the immune algorithm IRM for solving the inverse problem of metal alloy solidification including the shrinkage phenomenon Adam Zielonka, Edyta Hetmaniok, Damian Słota Institute of Mathematics, Silesian University of Technology, Kaszubska 23, 44-100 Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2018.1.0608 Abstract: In the paper the mathematical model of the inverse one-dimensional problem of binary alloy solidification, … Read more

Prediction and validation of hot tearing in permanent mold steel casting using a viscoplastic damage model

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Prediction and validation of hot tearing in permanent mold steel casting using a viscoplastic damage model S. Hadžić1, E. Schmidtne Kelity2, C. Sommitsch1 1Graz University of Technology Institute for Materials Science and Welding, Christian Doppler Laboratory for Materials Modeling and Simulation, Kopernikusgasse 24/I, 8010 Graz, Austria.2Voestalpine Gießerei Linz GmbH, voestapline – Straße 3, 4020 Linz, … Read more

Modeling of primary and eutectic solidification by using CAFD method

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Modeling of primary and eutectic solidification by using CAFD method Andriy Burbelko, Daniel Gurgul AGH University of Science and Technology, Foundry Faculty,23 Reymonta Str., 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2011.1.0323 Abstract: The results of a two-dimensional modeling of the microstructure formation in an eutectic ductile cast iron are presented. The cellular automaton model (CA) was used … Read more

Phase transition simulations for solidification of fe-c alloy with cellular automata interfaced with self-adaptive hp finite element method for non-stationary heat and mass transport problems

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Phase transition simulations for solidification of fe-c alloy with cellular automata interfaced with self-adaptive hp finite element method for non-stationary heat and mass transport problems Maciej Paszyński1, Jerzy Gawąd2, Paweł Matuszyk2, Łukasz Madej2, Dorota Podorska3 1Department of Computer Science, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Krakow, Poland. 2Department of Applied Computer … Read more

Weak and strong coupling of solvers in partitioned solution of solidification problems

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Weak and strong coupling of solvers in partitioned solution of solidification problems Arkadiusz Nagórka Częstochowa University of Technology, Institute of Computer and Information Sciences,ul. Dąbrowskiego 73, 42-200 Częstochowa, Poland. DOI: https://doi.org/10.7494/cmms.2007.2.0155 Abstract: In this paper a staggered scheme for partitioned solution of a coupled three-dimensional solidification problem is presented. Coupling is considered between several thermal … Read more

Problem of the artificial anisotropy in solidification modeling by cellular automata method

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Problem of the artificial anisotropy in solidification modeling by cellular automata method Andriy Burbelko, Wojciech Kapturkiewicz, Daniel Gurgul AGH University of Science and Technology, Reymonta 23, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2007.1.0140 Abstract: Modeling of the dendritic growth by a cellular automaton (CA) can take into account the temperature of the thermodynamic equilibrium as a function … Read more