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Conference Proceedings - METAL 2017
26th International Conference on Metallurgy and Materials
May 24th - 26th 2017 / Hotel Voronez I, Brno, Czech Republic, EU
www.metalconference.eu
ISSN: 2694-9296
ISBN: 978-80-87294-79-6
Proceedings of the conference were published in Web of Science and Scopus.
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MALCHARCZIKOVÁ Jitka VŠB-TU Ostrava, Faculty of Metallurgy and Materials Engineering,Ostrava, Czech Republic, EU, jitka.malcharczikova@vsb.cz, miroslav.kursa@vsb.cz, martin.pohludka@vsb.cz, petr.kawulok@vsb.cz
Co-authors:
KURSA Miroslav
POHLUDKA Martin
KAWULOK Petr
GRATZA Patrik
Abstract:
High-temperature tests of the alloys Ni3Al and Ni3Al-Mo were performed under compression. The alloys were tested in as-cast and directionally solidified state at the temperatures of 800 and 1 000 °C. [..]
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MŁYNARCZYK Piotr Kielce University of Technology, Poland, EU, piotrm@tu.kielce.pl, sspadlo@tu.kielce.pl, wdep@tu.kielce.pl
Co-authors:
SPADŁO Sławomir
DEPCZYŃSKI Wojciech
Abstract:
In the paper there are presented preliminary results of microwelding thin sheet of superalloys Hastelloy X and Haynes 230®. The studies determined the basic parameters of microwelding superalloys thin sheet. [..]
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MOLA Renata Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering, Al. Tysiąclecia Państwa Polskiego 7, 25-314 Kielce, Poland, EU, rmola@tu.kielce.pl
Abstract:
The AlSi17/Mg joints under analysis were produced by diffusion bonding. They contained intermetallic phases, which were a result of diffusion occurring at the AlSi17/Mg reactive interface. [..]
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NADOLSKI Maciej Czestochowa University of Technology, Faculty of Production Engineering and Materials Technology Czestochowa, Poland, EU, nadolski@wip.pcz.pl
Co-authors:
CEKUS Dawid
Abstract:
A comparative analysis of sound emitted by two identical bells cast of bell bronze at different pouring temperatures was carried out. The influence of pouring temperature on the change of sound, the structure, and the porosity of castings was assessed. [..]
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NIKOLOVA Maria P. University of Ruse “A. Kanchev”, Department of Material Science and Technology, Bulgaria, EU, mpnikolova@uni-ruse.bg
Co-authors:
YANKOV Emil
PETROV Peter
NIKOLOV Danail
VALKOV Stefan
ZAHARIEVA Vanya
ORMANOVA Maria
Abstract:
Exploration of biocompatible materials with improved mechanical properties imposes a change in the chemical composition of the (α+β) titanium alloys used in the modern implantology. The increased quantity of some toxic alloying elements could eventually cause undesirable biological effects in the human body. [..]
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PREISLER Dalibor Charles University in Prague, Faculty of Mathematics and Physics, Department of Physics of Materials, Ke Karlovu 5, 121 16, Praha 2, Czech Republic, preisler.dalibor@gmail.com, josef.strasky@gmail.com, harcuba.p@seznam.cz, janecek@met.mff.cuni.cz
Co-authors:
STRÁSKÝ Josef
HARCUBA Petr
JANEČEK Miloš
Abstract:
Biocompatible β-titanium alloy Ti35.3Nb7.3Zr5.7Ta0.7O (wt.%) shows high strength and reduced elastic modulus when compared to commercial alloys for total joint endoprostheses (e.g. Ti6Al4V). [..]
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RADKOVSKÝ Filip VSB-Technical University of Ostrava, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, filip.radkovsky@vsb.cz
Co-authors:
GEBAUER Marek
KROUPOVÁ Ivana
LICHÝ Petr
Abstract:
The paper deals with the optimization of manufacturing of cast metal foams and possibilities of using of this specific material. It is focused on castings from aluminum alloy with a regular arrangement of internal cells. [..]
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SHURKIN Pavel National University of Science and Technology, MISiS, Department of Metal Forming, Moscow, Russian Federation, e-mail: pa.shurkin@yandex.ru
Co-authors:
BELOV Nikolay
AKOPYAN Torgom
ALESCHENKO Alexander
GALKIN Sergey
Abstract:
This work investigates the formation of the structure of high-strength aluminum alloy based on an Al-Zn-Mg-Ni-Fe system with an iron content of more than 0.5 wt.% during thermomechanical treatment including hot and cold longitudinal rolling with a reduction ratio of 40 and radial-shear rolling with a reduction ratio of 8.16. Microstructural investigations showed that iron and nickel are joined into the eutectic Al9FeNi phase at all stages, and the non-equilibrium T phase has no influence on technological plasticity. [..]
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SIDOROV Evgeny Vladimir State University, Vladimir, Russian Federation, sidorov.ev@mail.ru
Co-authors:
AGAPOVA Elena
GUNDAREV Vadim
Abstract:
The aim of the present work was to improve the quality of the single crystal permanent magnets based on the Ticonal 9 alloy (35 % Co, 14 % Ni, 7 % Al, 5 % Ti, 4 % Cu, Fe the rest, in wt.%) applied in the precision instruments of the space techniques. The alignment, configuration and structural perfection of the Ticonal 9 based single crystal magnets with different magnetic characteristics have been studied in the work. [..]
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SKOTNICOVÁ Kateřina VSB - Technical University of Ostrava, Regional materials science and technology centre, Ostrava, Czech Republic, EU, e-mail: katerina.skotnicova@vsb.cz
Co-authors:
JUŘICA Jan
HORSÁK Lukáš
ZIENTEK Stanislav
Abstract:
The strength and hardness in some metal or alloys may be enhanced by the presence of extremely small and uniformly dispersed particles within the original phase matrix. The aim of this paper was to prepare and characterize the Cu-0.4Cr-0.1Nb (wt.%) alloy strengthened by the high melting point intermetallic compound Cr2Nb. [..]
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SPADŁO Sławomir Kielce University of Technology, Poland, EU, sspadlo@tu.kielce.pl, piotrm@tu.kielce.pl,wdep@tu.kielce.pl
Co-authors:
MŁYNARCZYK Piotr
DEPCZYŃSKI Wojciech
SKOWRON Ewelina
MIJAS Radosław
Abstract:
Microstructures, properties and technical parameters of the welds carried out by the electron beam welding (EBW) process have been investigated in the present paper. Electron beam welding (EBW) is a fusion joining process particularly suitable for the welding titanium. [..]
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SZWED Bartłomiej Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering, Kielce, Poland, EU, bartlomiej_szwed@o2.pl
Co-authors:
KONIECZNY Marek
JAGIELSKA-WIADEREK Karina
Abstract:
The purpose of this study is to compare the dissimilar joints of pure titanium to stainless steel achieved by different intermediate materials like aluminum, copper and nickel. Due to the metallurgical incompatibility between those base materials, it has been very difficult to produce reliable joints due to the formation of FeTi and Fe2Ti intermetallic compounds. [..]
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TSYGANOV Alexey I. Lipetsk State Technical University, Metallurgical Institute, Lipetsk, Russian Federation, zyganov@daad-alumni.de
Co-authors:
KOLITSCH Andreas
GELINSKY Michael
TSYGANOV Igor A.
MAZUR Igor P.
Abstract:
Ion implantation and plasma technologies have been proved to be useful techniques to control structure and surface properties of titanium-based materials. In this work the different properties such as microstructure, phase and element composition, microhardness and their influence on the biocompatibility of Ti-based coatings (pure Ti, nitride, oxide, oxynitride) produced by metal plasma immersion ion implantation and deposition (MePIIID) were investigated. [..]
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ZIDANI Mosbah Laboratory of Energy Engineering and Materials, University of Biskra, B.P: 145 - Biskra – 07000 Algeria,Email: zidani.sabih@gmail.com
Co-authors:
BESSAIS Lakhdar
Farh Hichem
Messaoudi Salim
Hadid Mohamed Djamel
Djimaoui Toufik
Miroud Djamel
Mathon Marie Hélène
Helbert Anne-Laure
Loudjani Mohamed-Khireddine
Baudin Thierry
Abstract:
AA 6101 wire alloy has been used in the electric transmission lines in company of the cable industries of Biskra (Algeria) for several years. In this work, the AA 6101 alloy was subjected to recrystallization annealing treatment at 400 °C and holding for 30 min, to see the effects of this treatment on the mechanical and electrical properties of drawn Al-Mg-Si wire. [..]
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ŽUROVEC David VSB-Technical University of Ostrava, ENET Centre, Bulk Solid Centre, 17. Listopadu 15, 708 33 Ostrava, Czech Republic, EU
Co-authors:
HLOSTA Jakub
NEČAS Jan
ZEGZULKA Jiří
JEZERSKÁ Lucie
NOVÁK Michal
Abstract:
In the field of powder metallurgy, the characteristics of metal powders are necessary for designing technological processes within transport, handling and storage. This paper is focused on the study of three metal powders, CrCNiCr, NiCrBSi, WCCoCr, which are used for the HVOF (High Velocity Oxy-Fuel) technology of high-speed thermal spraying. [..]
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ZUZÁNEK Lukáš TUL - Technical University of Liberec, Liberec, Czech Republic, EU, Lukas.zuzanek@seznam.cz
Co-authors:
SOBOTKA Jiří
SOLFRONK Pavel
KOLNEROVÁ Michaela
Abstract:
The paper deals with the aluminum honeycomb that is very successfully used as applications in the transport industry and engineering production. Based upon its ability to absorb the large amount of energy, aluminum honeycomb has also found its utilization as the kinetic energy absorber. [..]
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ZYGUŁA Krystian AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Av. Mickiewicza 30, 30-059 Cracow, Poland, EU, kzygula@agh.edu.pl
Co-authors:
ŚLEBODA Tomasz
WOJTASZEK Marek
KORPAŁA Grzegorz
Abstract:
Titanium alloys such as Ti-6Al-4V are applied in production of structural parts mainly in aircraft and automotive industry, mostly due to favorable relationships between density and mechanical properties as well as good corrosion and crack resistance. Nowadays the most common process of plastic deformation of this material at the industry is hot forging. [..]
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MUSZTYFAGA-STASZUK Małgorzata CBRTP SA Research and Development Center of Technology for Industry, Warsaw, Skylight Tower, Poland, EU, krzysztof.wozny@cbrtp.pl
Co-authors:
WOŹNY Krzysztof
PUTYNKOWSKI Grzegorz,
ZIĘBA Paweł
PANEK Piotr
MARYNOWSKI Przemysław
Abstract:
The paper presents results of research on a new type of copper component that enables the production of Cu paste. Two pastes were applied during investigations: 1 – Pv19B commercial paste manufactured by Du Pont, 2 – experimental containing more than 50 % copper. [..]
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JELONEK Dorota Faculty of Management, Czestochowa University of Technology, Czestochowa, Poland, EU, jelonek@zim.pcz.pl
Abstract:
Big Data is related to data sets which exceed the capacity of traditional data processing systems and enforces significant changes in the data analysis approach. Changes in the analysis of Big Data relate to: the ability to analyze large amounts of data, readiness to deal with unstructured data, and rising importance of correlations. [..]
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GAUDE-FUGAROLAS Daniel dgaude Prime Innovation SLU, c/. Alcalde Joan Batalla, 4, 08340 Vilassar de Mar (Spain), EU, dgaude@cantab.net
Abstract:
One of the aspects defining the paradigm sometimes called Industry 4.0 is the availability of large amounts of data generated by modern processes. Nowadays, most process parameters can be collected automatically and therefore, the large volume of process data generated becomes close to impossible to analyse manually, or at least, to be able to extract from it all the useful information that it contains.Advanced mathematical and computational tools to analyse data and create models automatically have existed for some time, being labeled at one time or another as Expert Systems, Artificial Intelligence, Machine Learning, Data Mining, Statistical Pattern Recognition etc. [..]
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