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Conference Proceedings - METAL 2018
27th International Conference on Metallurgy and Materials
May 23rd - 25th 2018 / Hotel Voronez I, Brno, Czech Republic, EU
www.metalconference.eu
ISSN: 2694-9296
ISBN: 978-80-87294-84-0
Proceedings of the conference were published in Web of Science and Scopus.
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SZWED Bartłomiej Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering, Kielce, Poland, EU, bszwed@tu.kielce.pl
Co-authors:
KONIECZNY Marek
KURP Piotr
Abstract:
In the present study, commercial pure titanium (Grade 2) was joined to the stainless steel (X5CrNi18-10) by diffusion bonding using different intermediate materials like aluminum, copper and nickel. The thickness of those filler metals were 100 μm. [..]
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ŠAŠEK Stanislav Charles University, Prague, Department of Physics of Materials, Czech Republic, EU, sasekstanislav@seznam.cz
Co-authors:
STRÁSKÁ Jitka
MINÁRIK Peter
JANEČEK Miloš
Abstract:
Magnesium alloyed with 0.3 wt.% Zr was processed by extrusion followed by equal channel angular pressing (ECAP) for 1, 2, 4 and 8 passes. The material was characterized using microhardness measurements, compression tests and electron backscatter diffraction (EBSD). [..]
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ŠERÁK Jan University of Chemistry and Technology Prague, Department of Metals and Corrosion Engineering, Prague, Czech Republic, serakj@vscht.cz
Co-authors:
VOŇAVKOVÁ Ilona
VOJTĚCH Dalibor
Abstract:
Aluminum alloys show a high strength-to-weight ratio and a relatively good corrosion resistance making them prospective structural materials in many fields. In material standards of commercial Al alloys, chemical composition is always defined as concentration ranges of alloying elements and impurities. [..]
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TERYNKOVÁ Anna Department of Physics of Materials, Charles University, Ke Karlovu 5, 12116 Prague, Czech Republic, EU, annaterynkova@gmail.com
Co-authors:
KOZLÍK Jiří
BARTHA Kristína
CHRÁSKA Tomáš
DLABÁČEK Zdeněk
STRÁSKÝ Josef
Abstract:
Metastable β-titanium alloys are receiving much interest for various applications such as aircraft industry and medicine thanks to their excellent mechanical properties and biocompatibility. The common way of preparing the titanium alloys is hindered by its production costs. Powder metallurgy (PM) approach is a promising route for cost-effective fabrication of titanium alloys due to possibility of near net shaping.In this study, binary biomedical Ti-15Mo alloy was prepared by PM. [..]
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TSYGANOV Alexey I. Lipetsk State Technical University, Metallurgical Institute, Lipetsk, Russian Federation, zyganov@daad-alumni.de
Co-authors:
MANESCU Adrian
GELINSKY Michael
TSYGANOV Igor A.
Abstract:
A fine-grained alloy with a Ti-48Al-2Nb-2Cr (in atom pct) composition was prepared by Self-propagating High temperature Synthesis (SHS). The relationship among different compression ratio, microstructure, porosity, density, mechanical properties and residual stresses of the Ti-48Al-2Nb-2Cr alloy was studied by scanning electron microscopy, X-ray diffraction, neutron diffraction and mechanical testing. [..]
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TUTAK Piotr Czestochowa University of Technology, Institute of Mechanics and Machine Design Foundations, Czestochowa, Poland, EU, piotrtutak@wp.pl, kubiak@imipkm.pcz.pl
Co-authors:
KUBIAK Marcin
Abstract:
This work presents an application of Abaqus simulation software based on Finite Element Method in pressure pulse test simulation to optimize design of Charge Air Cooler and prepare it for serial production release. The work explains step by step how the pressure pulse test simulation of Charge Air Cooler design is performed on a level of virtual validation and what kind of useful information it can provide to the development team. [..]
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WAŚ Joanna BOSMAL Automotive Research and Development Institute Ltd, Sarni Stok 93, Bielsko-Biala, Poland, joanna.was@bosmal.com.pl; zbigniew.jurasz@bosmal.com.pl, jacek.glod@bosmal.com.pl
Co-authors:
JURASZ Zbigniew
GŁÓD Jacek
JĘDRZEJCZYK Dariusz
SKOTNICKI Wojciech
Abstract:
Aluminum alloy 5754 (AlMg3) has a high welding and strength properties and also a good resistance to atmospheric and marine corrosion. The alloy is used in many industries such as automotive, railway, marine building, electricity, chemistry and forging. [..]
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ŻABA Krzysztof AGH - Technical University of Science and Technology Cracow, Poland, EU, krzyzaba@agh.edu.pl, julwol@student.agh.edu.pl, spuchler@agh.edu.pl
Co-authors:
WŁODARSKA Julia
PUCHLERSKA Sandra
Abstract:
Paper presents characteristics of thermovision, 3D scanning and tomography methods used for quality rating in multilayer ceramic moulds used for purposes of aircraft turbine blades casting. Moulds measurements were performed with thermovision camera, 3D scanner and tomography. [..]
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ZLÁMAL Tomáš VŠB – Technical University of Ostrava, Ostrava, Czech Republic, EU, tomas.zlamal@vsb.cz, jana.petru@vsb.cz, sarka.malotova@vsb.cz, robert.cep@vsb.cz, jiri.hajnys@vsb.cz
Co-authors:
PETRŮ Jana
MALOTOVÁ Šárka
ČEP Robert
HAJNYŠ Jiří
Abstract:
The contribution deals with the determination of the influence of the microgeometry of the cutting tool on the progress and size of the dynamic load of the system in the machining process. The experimental part was realized in conditions of longitudinal turning of aluminum alloy EN AW 2014. [..]
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ŻABA Krzysztof AGH – University of Science and Technology, Faculty of Non-Ferrous Metals, Cracow, Poland, EU, krzyzaba@agh.edu.pl, zyburamaciej@gmail.com, spuchler@agh.edu.pl
Co-authors:
ŻYBURA Maciej
SITEK Ryszard
PUCHLERSKA Sandra
Abstract:
The paper presents the results of research aimed at the use of thermal imaging as the method of assessing changes in the structure of multi-layered ceramic forms, intended for the investment cast parts of air blades. Analysis of infrared radiation allows to notice anomalies resulting from incorrect temperature distribution, which, in combination with other methods of quality control, creates the possibility of developing an innovative system for monitoring unit processes of producing jet engine components. [..]
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SANIUK Anna University of Zielona Góra, Faculty of Mechanical Engineering, Zielona Góra, Poland, EU, a.saniuk@iizp.uz.zgora.pl
Co-authors:
SANIUK Sebastian
Abstract:
The macroeconomic situation in the steel market has a large impact on the functioning of enterprises producing steel and steel-based products. Currently, global steel production continues to increase in 2017, seeing a rise of about 5.3 % over 2016. [..]
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MALINDŽÁK Dušan Technical University of Košice, Košice, Slovakia, EU, dusan.malindzak@tuke.sk
Co-authors:
PIĘTOWSKA-LASKA Renata
Abstract:
The article describes a case study of internal transport solutions for persons of executive managers, dispatchers, maintenance staff, referents in the company spread over large premises of technological facilities, warehouses, administrative buildings, managerial centers, transport routes (metallurgical complex, chemical factory) where passenger cars are needed for staying and communicating. The solution can be to assign them to personal service, which often leads to inefficient use for capacitive and economic reasons. [..]
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JAROŠOVÁ Eva SKODA AUTO University, Mladá Boleslav, Czech Republic, EU, jarosova@is.savs.cz
Co-authors:
KLAPUT Pavel
Abstract:
The paper deals with attributes control charts, especially with the control charts for fraction nonconforming, and their use in retrospective analysis of a process. Several forms of these charts are applied in a case study. [..]
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TAKAGI Hiroyuki JFE Steel Corporation, Kawasaki, Japan, ah-takagi@jfe-steel.co.jp, bs-kuyama@jfe-steel.co.jp, ch-shigemori@jfe-steel.co.jp
Co-authors:
KUYAMA Shuji
SHIGEMORI Hiroyasu
Abstract:
To reduce production cost of steel products, it is necessary to control quality stabilization for preventing nonconformance of material properties. The quality stability is improved by constructing a highly accurate prediction model of material properties and incorporating it into the quality control system. [..]
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ŠPIČKA Ivo VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU
Co-authors:
HEGER Milan
ZIMNÝ Ondřej
TYKVA Tomáš
ŠPIČKOVÁ Dagmar
Abstract:
Vision Industry 4.0 also includes a digital factory. Its core is based on the ideas of cyber-physics systems, models using all available modelling methods, artificial intelligence that includes fuzzy systems, artificial neural networks, expert systems, etc.This concept is also beneficial to the metallurgical industry, where many systems have been developed, although not under the conception of Industry 4.0, in the past. [..]
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PERZYK Marcin Warsaw University of Technology, Warszawa, Poland, EU, M.Perzyk@wip.pw.edu.pl, jkozlows76@gmail.com
Co-authors:
KOZLOWSKI Jacek
Abstract:
The fundamental role of data analytics in the era of Industry 4.0 is characterized. The main types of data-driven advanced models, including learning systems, are presented. [..]
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POMYKALSKI Przemysław Lodz University of Technology, Piotrkowska 266, 90-924 Lodz, Poland, EU, przemyslaw.pomykalski@p.lodz.pl
Abstract:
Digital platforms are becoming the dominant business model in many industries. Platforms are a foundation for new value creation. [..]
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PASKER Vít VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU, vit.pasker.st@vsb.cz
Co-authors:
HLAVICA Robert
GRYCZ Ondřej
Abstract:
The thesis deals with the control of setting the position of the welding head on the line welded tubes
with spiral weld. The industrial line is located in the premises of large metallurgical company in Silesian region. [..]
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BURCHART-KOROL Dorota Silesian University of Technology, Faculty of Transport, Krasińskiego 8 40-019 Katowice, Poland, EU, dorota.burchart-korol@polsl.pl, piotr.folega@polsl.pl
Co-authors:
FOLĘGA Piotr
Abstract:
Management of metal and fossil fuels resources is one of the goals of the electromobility development. The aim of this study was to evaluate cumulative metal demand in battery electric vehicles (BEVs) based on life cycle assessment (LCA). [..]
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ŠULC Kryštof Czech Technical University in Prague, Faculty of Mechanical Engineering, Prague, Czech Republic, EU, krystof.sulc@fs.cvut.cz
Co-authors:
ŠVECOVÁ Lenka
Abstract:
The article describes and analyzes specific approaches to calculation of life cycle costing (LCC) as a part of Life-cycle Cost Analysis (LCCA). LCCA is an approach to assessment the most cost-effective alternative in comparison to other alternatives when each of them is equally suited from a technical point of view. [..]
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