Computer simulation

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

Influence of tool geometry on surface condition of v-bent aluminum sheet

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Influence of tool geometry on surface condition of v-bent aluminum sheet Łukasz Morawiński, Andrzej Kocańda Warsaw University of Technology, 85 Narbutta St., 02-524 Warsaw, Poland. DOI: https://doi.org/10.7494/cmms.2015.1.0499 Abstract: Bending is one of the processes, which are most commonly performed in sheet metal forming. It is quite difficult to determine the moment of formation of defects … Read more

Determination of the flow stress model of az80 mg alloy

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Determination of the flow stress model of az80 mg alloy Toko Tokunaga1, Roman Kuziak2, Kiyotaka Matsuura3 1Research Fellow of Japan Society for the Promotion of Science, PhD student, Graduate School of Engineering, Hokkaido University, Sapporo, Hokkaido 060-8628, Japan.2Institute for Ferrous Metallurgy, Gliwice, Poland.3Faculty of Engineering, Hokkaido University, Sapporo, Hokkaido 060-8628, Japan. DOI: https://doi.org/10.7494/cmms.2014.2.0482 Abstract: The … Read more