cmms

The structure of a general materials genome approach to the design of new steel grades for specific properties

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The structure of a general materials genome approach to the design of new steel grades for specific properties Wei Xu, Qi Lu, Xiaojun Xu, Sybrand Van Der Zwaag Novel Aerospace Materials group, Faculty of Aerospace Engineering, Delft University of Technology, 2628HS, Delft, The Netherlands. DOI: https://doi.org/10.7494/cmms.2013.3.0457 Abstract: In this work we review and reformulate a … Read more

Homogenization of elasto-plastic materials by the boundary element method

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Homogenization of elasto-plastic materials by the boundary element method Piotr Fedeliński, Tomasz Czyż Institute of Computational Mechanics and Engineering,Silesian University of Technology,44-100 Gliwice, ul. Konarskiego 18A. DOI: https://doi.org/10.7494/cmms.2013.3.0458 Abstract: The formulation of the initial stress approach of the boundary element method (BEM) for two-dimensional elastoplastic plates subjected to static tractions is presented. The developed computer … Read more

Thermodynamic computations of the interaction coefficients between boron and phosphorus and common impurity elements in liquid silicon

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Thermodynamic computations of the interaction coefficients between boron and phosphorus and common impurity elements in liquid silicon Halvor Dalaker SINTEF Materials and Chemistry, 7465 Trondheim, Norway. DOI: https://doi.org/10.7494/cmms.2013.3.0459 Abstract: Using the thermodynamic software FACT, and the SINTEF database for high purity silicon, the interaction coefficients between the doping elements boron and phosphorus and a range … Read more

Flow stress under cyclic deformation conditions modelling possibilities

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Flow stress under cyclic deformation conditions modelling possibilities Paulina Graca, Krzysztof Muszka, Janusz Majta AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer,Science, Mickiewicza 30, 30-059 Kraków, Poland. DOI: https://doi.org/10.7494/cmms.2013.3.0460 Abstract: This paper presents and discusses some aspects of the computer modelling of mechanical response of the high strength low alloy … Read more

Finite element analysis of the pillar-guide tool setup of the machine for microforming processes

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Finite element analysis of the pillar-guide tool setup of the machine for microforming processes Zbigniew Zimniak, Monika Marciniak, Sławomir Polak Wrocław University of Technology, Department of Mechanical Engineering,,Łukasiewicza 5, 50-371 Wrocław. DOI: https://doi.org/10.7494/cmms.2013.3.0461 Abstract: In contrast to traditional manufacturing applications, small-scale manufacturing processes usually require sophisticated equipment which is generally associated with high costs and … Read more

Influence of the sample geometry on the inverse determination of the heat transfer coefficient distribution on the axially symmetrical sample cooled by the water spray

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Influence of the sample geometry on the inverse determination of the heat transfer coefficient distribution on the axially symmetrical sample cooled by the water spray Agnieszka Cebo-Rudnicka, Zbigniew Malinowski, Beata Hadała, Tadeusz Telejko Faculty of Metals Engineering and Industrial Computer Science, Department of Heat Engineering and Environment Protection, AGH University of Science and Technology, Al. … Read more

Investigation of the heat transport during the hollow spheres production from the tin melt

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Investigation of the heat transport during the hollow spheres production from the tin melt Michael Petrov1,2, Pavel Petrov2, Juergen Bast1, Anatoly Sheypak3 1Technical University Mining Academy of Freiberg, Institute of Machine Elements, Design and Manufacturing, Leipzigerstr. 30, 09596 Freiberg, Germany.2Moscow State University of Mechanical Engineering (MAMI), Department Car Body Making and Metal Forming, B. Semenovskaya … Read more

An experimental study of material flow and surface quality using image processing in the hydraulic bulge test

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An experimental study of material flow and surface quality using image processing in the hydraulic bulge test Sławomir Świłło Faculty of Production Engineering, Warsaw University of Technology, Warsaw/Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0443 Abstract: The paper presents a method for the surface shape and strain measurement applied in the determination of metal flow and product quality. Accurate determination … Read more

Selection of significant visual features for classification of scales using boosting trees model

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Selection of significant visual features for classification of scales using boosting trees model Szymon Lechwar ArcelorMittal Poland, Hot Rolling Mill in Kraków, ul. Ujastek 1, 30-969 Kraków. DOI: https://doi.org/10.7494/cmms.2013.2.0444 Abstract: The subject of this paper is to design and implement an efficient model for various kinds of scales recognition at the Hot Rolling Mill (HRM) … Read more

A user-inspired knowledge system for the needs of metal processing industry

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A user-inspired knowledge system for the needs of metal processing industry Stanisława Kluska-Nawarecka1, Zenon Pirowski1, Zora Jančíková2, Milan Vrožina2, Jiří David2, Krzysztof Regulski3, Dorota Wilk-Kołodziejczyk4 1Foundry Research Institute, Zakopiańska 73, Cracow, Poland.2Department of Automation and Computer Application of Metallurgy, VŠB – Technical University Ostrava 17. listopadu 15, Ostrava-Poruba, 708 33 CZECH.3AGH University of Science and … Read more