Finite element method

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

Dedicated computer system of aided steel deformation testing procedure near solidus temperature

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Dedicated computer system of aided steel deformation testing procedure near solidus temperature Mirosław Głowacki, Marcin Hojny AGH-University of Science and Technology,Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2007.1.0117 Abstract: The paper presents the results of experimental and theoretical work leading to mathematical modelling of phenomena accompanying the deformation of steel which is still subjected to the … Read more

Multi-scale fem simulation of the drawing process

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Multi-scale fem simulation of the drawing process Andriy Milenin1, Zbigniew Muskalski2 1AGH University of Science and Technology, Al. Mickiewicza 30, 30-059, Kraków, Poland. 2Czestochowa University of Technology, Al. Armii Krajowej 19, 42-200, Czestochowa, Poland. DOI: https://doi.org/10.7494/cmms.2007.1.0137 Abstract: In this paper the wire drawing process is investigated in two levels. They are a steady-state solution using … Read more

Computer aided sheet metal forming process design

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Computer aided sheet metal forming process design Zbigniew Zimniak Institute of Production Engineering and Automation, Wroclaw University of Technology ul. Łukasiewicza 5, 50-371 Wroclaw, Poland. DOI: https://doi.org/10.7494/cmms.2006.1.0108 Abstract: “A system for the computer aided design of sheet metal forming is described. This system was combined with the FEM and theoretical method of determination of a … Read more