cmms

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

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

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

The platform for semantic integration and sharing technological knowledge on metal processing and casting

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The platform for semantic integration and sharing technological knowledge on metal processing and casting Stanisława Kluska-Nawarecka1, Edward Nawarecki2, Grzegorz Dobrowolski2, Arkadiusz Haratym2, Krzysztof Regulski2 1Foundry Research Institute, Zakopianska 73, Cracow, Poland.2AGH University of Science and Technology, Mickiewicza 30, 30-059 Cracow, Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0446 Abstract: This paper presents the concept of knowledge sharing platform, which uses … Read more

Multi-scale methods for multi-component granular materials

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Multi-scale methods for multi-component granular materials Anthony R. Thornton1,2, Thomas Weinhart1, Vitaliy Ogarko1, Stefan Luding1 1Multi-Scale Mechanics, Department of Mechanical Engineering, University of Twente, 7500 AE Enschede, The Netherlands.2Mathematics of Computational Science, Department of Applied Mathematics, University of Twente, 7500 AE Enschede, The Netherlands. DOI: https://doi.org/10.7494/cmms.2013.2.0431 Abstract: In this paper we review recent progress made … Read more

Industrial process control with case-based reasoning approach

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Industrial process control with case-based reasoning approach Jan Kusiak1, Gabriel Rojek1, Łukasz Sztangret1, Piotr Jarosz2 1AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Department of Applied Computer Science and Modelling al. A. Mickiewicza 30, 30-059 Kraków, Poland.2AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Physical … Read more

Numerical aspects of computational homogenization

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Numerical aspects of computational homogenization Marta Serafin, Witold Cecot Cracow University of Technology, ul. Warszawska 24, 31-155 Kraków. DOI: https://doi.org/10.7494/cmms.2013.2.0432 Abstract: Computational homogenization enables replacement of a heterogeneous domain by an equivalent body with effective material parameters. Approach that we use is based on two-scale micro/macro analysis. In the micro-scale heterogeneous properties are collected in … Read more