cmms

Nonlinear dynamic analysis of axially moving porous FG plate subjected to local force with kinetic dynamic relaxation method

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Nonlinear dynamic analysis of axially moving porous FG plate subjected to local force with kinetic dynamic relaxation method Mostafa Esmaeilzadeh1, Mehran Kadkhodayan2 1Department of Mechanical Engineering, Mashhad Branch, Islamic Azad University, Mashhad, Iran. 2Department of Mechanical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran. DOI: https://doi.org/10.7494/cmms.2018.1.0610 Abstract: In some engineering applications like moving ships and production … Read more

The highest entropy production during diffusion

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The highest entropy production during diffusion Daria Serafin, Bartek Wierzba Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, al. Powstańców Warszawy 12, 35-959 Rzeszow, Poland. DOI: https://doi.org/10.7494/cmms.2018.1.0609 Abstract: In the present paper, the theory of the highest entropy production is discussed. It allows to predict, which phases will grow during the multiphase ternary … Read more

Application of the immune algorithm IRM for solving the inverse problem of metal alloy solidification including the shrinkage phenomenon

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Application of the immune algorithm IRM for solving the inverse problem of metal alloy solidification including the shrinkage phenomenon Adam Zielonka, Edyta Hetmaniok, Damian Słota Institute of Mathematics, Silesian University of Technology, Kaszubska 23, 44-100 Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2018.1.0608 Abstract: In the paper the mathematical model of the inverse one-dimensional problem of binary alloy solidification, … Read more

Application of Industry 4.0 mechanisms in medicine on the example of an integrated support system for treatment of Obstructive Sleep Apnea (OSA)

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Application of Industry 4.0 mechanisms in medicine on the example of an integrated support system for treatment of Obstructive Sleep Apnea (OSA) Barbara Mrzygłód1, Andrzej Opaliński1, Krzysztof Regulski1, Mirosław Głowacki1, Aleksander Kania2, Grażyna Bochenek2, Paweł Nastałek2, Natalia Celejewska-Wójcik2, Krzysztof Sładek2 1AGH – University of Science and Technology, Al. Mickiewicza 30, 30-059 Krakow, Poland. 2II Chair … Read more

Synergetic approach to die wear modelling in hot forging process

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Synergetic approach to die wear modelling in hot forging process Marek Wilkus, Danuta Szeliga, Łukasz Rauch, Maciej Pietrzyk AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2017.4.0603 Abstract: A proposition of the hybrid model of the tool wear in hot forging is described in the paper. The idea of the model was based on … Read more

A computational fluid dynamics analysis of transport enforced by Marangoni effect during laser welding

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A computational fluid dynamics analysis of transport enforced by Marangoni effect during laser welding Aleksander Siwek AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2017.4.0602 Abstract: The influence of sulfur content on the welding process has been described in several papers. Sulfur as one of the surface active elements affects the … Read more

Parallel FEM code for simulation of laser dieless drawing process of tubes

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Parallel FEM code for simulation of laser dieless drawing process of tubes Andrij Milenin AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków. DOI: https://doi.org/10.7494/cmms.2017.4.0601 Abstract: Paper is devoted to the development of FEM code for simulation of laser dieless drawing process of micro tubes made from magnesium alloy. Difficulties in the development … Read more

Development of the material database for the VirtRoll computer system dedicated to design of an optimal hot strip rolling technology

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Development of the material database for the VirtRoll computer system dedicated to design of an optimal hot strip rolling technology Krzysztof Bzowski5, Jacek Kitowski1,5, Roman Kuziak2, Pello Uranga3, Isabel Gutierrez3, Ronan Jacolot4, Łukasz Rauch5, Maciej Pietrzyk5 1ACC Cyfronet AGH, AGH University of Science and Technology, Krakow, Poland. 2Institute for Ferrous Metallurgy, ul. K. Miarki 12, … Read more

Numerical model of cold deformation of TRIP stee

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Numerical model of cold deformation of TRIP steel Łukasz Rauch1, Mariusz Skóra2, Krzysztof Bzowski1, Maciej Pietrzyk1 1AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland. 2GAWEL Zakład Produkcji Śrub S.A., 36-073 Strażów, Poland. DOI: https://doi.org/10.7494/cmms.2017.4.0598 Abstract: Exploring possibilities of modelling deformation of TRIP steel during manufacturing of fasteners was the objective of … Read more

Fast cutting clearance evaluation in piercing processes by means of vision system

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Fast cutting clearance evaluation in piercing processes by means of vision system Cezary Jasiński, Łukasz Morawiński Department of Production Engineering, Warsaw University of Technology, Narbutta 85, 02-524 Warsaw, Poland. DOI: https://doi.org/10.7494/cmms.2017.3.0607 Abstract: Cutting is one of the most commonly used processes in sheet metal forming. One of the most important parameters of this process is the … Read more