Papers

A review on recent developments of Marciniak-Kuczynski model a tribute to Professor Zdzislaw Marciniak

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A review on recent developments of Marciniak-Kuczynski model a tribute to Professor Zdzislaw Marciniak Dorel Banabic CERTETA – Research Centre on Sheet Metal Forming Technical University of Cluj Napoca,Cluj Napoca, Romania. DOI: https://doi.org/10.7494/cmms.2010.4.0292 Abstract: First, the author contributed with some aspects concerning the chronology of the developments of the Marciniak model. A review of the … Read more

Investigation on the effects of process parameters on the through-thickness shear strain in single point incremental forming using dual level fe modelling and statistical analysis

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Investigation on the effects of process parameters on the through-thickness shear strain in single point incremental forming using dual level fe modelling and statistical analysis Khamis Essa, Peter Hartley School of Mechanical Engineering,,College of Engineering and Physical Sciences,,University of Birmingham,Edgbaston,Birmingham, B15 2TT, UK. DOI: https://doi.org/10.7494/cmms.2010.4.0293 Abstract: Single point incremental forming (SPIF) is a process with … Read more

On the FEM simulation of FSW and LFW operations

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On the FEM simulation of FSW and LFW operations Livan Fratini, Fabrizio Micari Dipartimento di Tecnologia Meccanica, Produzione e Ingegneria Gestionale,Università di Palermo, Viale delle Scienze 90128 Palermo, Italy. DOI: https://doi.org/10.7494/cmms.2010.4.0294 Abstract: In the paper some potentialities of FE models of joining by forming operations were showed. In particular FSW and LFW processes were considered. … Read more

Digital material representation of polycrystals in application to numerical simulations of inhomogenous deformation

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Digital material representation of polycrystals in application to numerical simulations of inhomogenous deformation Lukasz Madej Department of Applied Computer Science and Modeling, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059, Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2010.3.0285 Abstract: Results of research on application of modern numerical methods for analysis of influence of microstructure heterogeneities on material … Read more

The numerical analysis of rivet deformation when joining aluminum sheets using self-pierce riveting method

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The numerical analysis of rivet deformation when joining aluminum sheets using self-pierce riveting method Jacek Mucha Rzeszow University of Technology, ul. Wincentego Pola 2, 35-959 Rzeszów, Poland. DOI: https://doi.org/10.7494/cmms.2010.3.0287 Abstract: Self-piercing riveting (SPR) is becoming an important joining technique for the automotive applications of aluminum sheets. SPR is essentially a cold forming process, in which … Read more

Web service for finite element mesh generator

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Web service for finite element mesh generator Norbert Sczygiol, Juliusz Mikoda, Anna Wawszczak Institute of Computer and Information Sciences, Czestochowa University of Technology,ul. Dąbrowskiego 73, 42-200 Częstochowa. DOI: https://doi.org/10.7494/cmms.2010.3.0288 Abstract: In this paper, we present a system that could be used for finite element mesh generation for two- and threedimensional domains and an interface that … Read more

Selection of the thermomechanical processing parameters of cucr forgings

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Selection of the thermomechanical processing parameters of cucr forgings Roman Kuziak1, Valeriy Pidvysots’Kyy1, Maciej Pietrzyk2 1Instytut Metalurgii Żelaza, ul. K. Miarki 12, 44-100 Gliwice, Poland. 2AGH University of Science And Technology, al. Mickiewicza 30, 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2010.3.0289 Abstract: Accounting for the microstructure evolution in the design of technology for manufacturing of parts made … Read more

Numerical simulation of viscoelastic effects in blade-over-roll coating forming flows

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Numerical simulation of viscoelastic effects in blade-over-roll coating forming flows Evan Mitsoulis School of Mining Engineering and Metallurgy,,National Technical University of Athens, Zografou 157 80, Athens, GREECE. DOI: https://doi.org/10.7494/cmms.2010.3.0300 Abstract: Computer simulations of the blade-over-roll coating process so far have been based mostly on Newtonian or generalized Newtonian models, which do not take into account … Read more

Flow stress numerical modeling for large strain deformation in magnesium alloy Az31

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Flow stress numerical modeling for large strain deformation in magnesium alloy Az31 Luigi De Pari Jr1, Wojciech Z. Misiolek1, Joy H. Forsmark2, Alan A. Luo3 1Institute for Metal Forming, Lehigh University, Bethlehem, PA, USA. 2Ford Motor Company, Research and Innovation Center, Dearborn, MI, USA. 3General Motors Research and Development Center, Warren, MI, USA. DOI: https://doi.org/10.7494/cmms.2010.2.0280 … Read more

Physical and numerical modelling of plastic deformation of magnesium alloys

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Physical and numerical modelling of plastic deformation of magnesium alloys Dariusz Kuc1, Maciej Pietrzyk2 1Politechnika Śląska, ul. Krasińskiego 8, 40-019 Katowice. 2AGH University of Science And Technology, al. Mickiewicza 30, 30-059 Krakow, Poland. DOI: https://doi.org/10.7494/cmms.2010.2.0281 Abstract: Proposition of a new material model accounting for twinning and slip is described in the paper. The model was … Read more