Proceedings
Back
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.
Read
more
Past events
Table of Contents
Download
MÁLEK Václav Technical University of Liberec, Faculty of Mechanical Engineering, Department of Material Science, Studentska 2, 461 17 Liberec, Czech Republic, EU, vaclav.malek@tul.cz
Co-authors:
MAKOWKA Marcin
KORMUNDA Martin
RYŠÁNEK Petr
Abstract:
Tungsten carbide (WC) is in the groups hard materials, which is used for cutting tool. The substrate sample was coated with device PVD. [..]
Read more
MATĚJKOVÁ Michaela Institute of Materials Science and Engineering, NETME centre, Brno University of Technology, Czech Republic
Co-authors:
ČÍŽEK Jan
MUŠÁLEK Radek
DLOUHÝ Ivo
Abstract:
The surface properties of hydroxyapatite (HA) deposited on the Ti-6Al-4V substrates by plasma spraying were studied. Two different plasma spray technologies (hybrid plasma spray system (WSP-H) and conventional atmospheric plasma spray technology (APS)) and two various feedstock (suspension for WSP-H and powder for APS) were used for deposition of HA layers potentially suitable for bio-applications. [..]
Read more
MILEWSKI Krystian Trzuskawica S.A., Sitkówka, Poland, EU
Co-authors:
MADEJ Monika
OZIMINA Dariusz
Abstract:
The paper presents the properties of diamond-like carbon (DLC) coatings deposited by PVD technique. Their properties were determined by the analysis of the structure and texture of the films and by hardness and tribological testing. [..]
Read more
MUŠÁLEK Radek Institute of Plasma Physics CAS, v.v.i., Prague, Czech Republic, EU
Co-authors:
CTIBOR Pavel
MEDŘICKÝ Jan
TESAŘ Tomáš
KOTLAN Jiří
LUKÁČ František
Abstract:
In this study, suspension plasma spraying of sub-stoichiometric titania was attempted using hybrid water/argon stabilized plasma torch (WSP-H). Porous coatings with fine cauliflower-like columnar microstructure were successfully deposited in two separate experiments with different power levels of the plasma torch. [..]
Read more
OCHODEK Vladislav VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU
Co-authors:
SIOSTRZONEK René
Abstract:
Blast-cleaning is one of the often-used technologies of surface pre-treatment. Its main use is in the area of anticorrosive protection of materials, as the last technological operation prior to the creation of protective coating. [..]
Read more
ONISZCZUK-ŚWIERCZ Dorota Warsaw University of Technology, Institute of Manufacturing Technology, Warsaw, Poland, EU
Co-authors:
ŚWIERCZ Rafał
Abstract:
Wire electrical discharge machining (WEDM) belongs to the advanced technology widely used in the engineering industry. In WEDM process material is removed from workpiece by series of electrical sparks. [..]
Read more
PANTOJA-SUAREZ Fernando FEMAN Group, Dep. Applied Physics, Universitat de Barcelona, C/ Martí i Franquès, 1, 08028, Barcelona, España
Co-authors:
ALSHAIKH Islam
AMADE Roger
ANDUJAR José-Luis
PASCUAL Esther
BERTRAN-SERRA Enric
Abstract:
We propose a new effective method to keep the catalyst nanoparticles on the surface of bulk stainless steel 304 (SS304) to grow carbon nanotubes (CNTs). This method consists on the creation of a buffer layer of nitrided stainless steel and a top barrier layer of aluminium nitride (AlN). [..]
Read more
PIETRASZEK Jacek Cracow University of Technology, Faculty of Mechanical Engineering, Kraków, Poland, EU
Co-authors:
SZCZOTOK Agnieszka
KOŁOMYCKI Maciej
RADEK Norbert
KOZIEŃ Ewa
Abstract:
The paper describes a non-parametric approach to the statistical analysis performed on data obtained during investigation on the airfoil blade traces. This approach releases us from limits of many conditions. [..]
Read more
PILCH Ondrej University of Defence, Faculty of Military Technology, Department of Mechanical Engineering, Czech Republic, EU. E-mail: ondrej.pilch@unob.cz
Co-authors:
HRUBÝ Vojtěch
FALTEJSEK Petr
Abstract:
Plasma nitriding is a thermochemical treatment, widely used in many technical applications as a final operation to improve the mechanical, tribological and corrosion properties of steel. This paper is focused on plasma nitriding treatment of X12Cr13 martensitic stainless steel. [..]
Read more
RACZKIEWICZ Wioletta Kielce University of Technology, Kielce, Poland, EU, raczkiewicz.w@op.pl
Co-authors:
WÓJCICKI Artur
Abstract:
Early steel bars corrosion in reinforced concrete elements are difficult to detect because of the lack of visible changes on the concrete surface. To assess reinforcement corrosion risk level without structure damage some non-destructive diagnostic methods are applied. [..]
Read more
RADEK Norbert Kielce University of Technology, Centre for Laser Technologies of Metals, Kielce, Poland, EU
Co-authors:
PIETRASZEK Jacek
SZCZOTOK Agnieszka
Abstract:
The paper described properties of electro-spark deposited coatings. The processes of coating formation on metal parts including electro-spark deposition involve mass and energy transport accompanied by chemical, electrochemical and electrothermal reactions. [..]
Read more
RYDZEWSKI Michał Institute for Sustainable Technologies – National Research Institute in Radom, Radom, Poland, EU
Co-authors:
KACPRZYŃSKA-GOŁACKA Joanna
OSUCH-SŁOMKA Edyta
KAMIŃSKA Małgorzata
BILEWSKA Katarzyna
SŁOMKA Zbigniew
SMOLIK Jerzy
MAZURKIEWICZ Adam
Abstract:
Engineering ceramics are commonly used as coating materials in machining steel and in the non-ferrous alloys industry, mainly to increase the durability tools working in different operating conditions. Coatings based on borides, nitrides, or carbides have high hardness and good tribological properties at room and at elevated temperatures. [..]
Read more
SCHIFFNER Jan VSB – Technical University of Ostrava, Faculty of Mechanical Engineering, Department of Machining, Assembly and Engineering Metrology, Ostrava, Czech Republic, EU
Co-authors:
ZLÁMAL Tomáš
PETRŮ Jana
ČEP Robert
Abstract:
The article focuses on the technology of machining thermal sprays and the determination of suitable machining parameters with respect to the achieved quality of the machined surface. Thermal sprays are characterized by a very good workability in terms of chip machining technology, but this production results in a defective surface quality (ripped coating). [..]
Read more
ŚWIERCZ Rafał Institute of Manufacturing Technology, Warsaw University of Technology, Warsaw, Poland, EU, rsw@meil.pw.edu.pl
Co-authors:
ONISZCZUK-ŚWIERCZ Dorota
Abstract:
Electrical discharge machining (EDM) is precision method of manufacturing complex shape with conductive materials, which is widely used in aerospace, automotive and mold making industries. In EDM material is removing with the series discharges occurring in the gap between two electrodes. [..]
Read more
VONTOROVÁ Jiřina VSB - Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic, EU, jirina.vontorova@vsb.cz
Co-authors:
MOHYLA Petr
Abstract:
This work experimentally evaluates the effects of chemical composition, particularly the amount of silicon on the quality of the applied coating technology of hot dip galvanizing. The experiment is aimed at determining the microstructure, thickness and quality of the zinc layer on the test samples of different steel grades. [..]
Read more
WAŚ-SOLIPIWO Joanna BOSMAL Automotive Research and Development Institute Ltd, Sarni Stok 93, Bielsko-Biala, Poland, joanna.was@bosmal.com.pl;
Co-authors:
PIECHA Inga
JURASZ Zbigniew
JEDRZEJCZYK Dariusz
SKOTNICKI Wojciech
Abstract:
The results of corrosion resistance of aluminum alloy 5754 used as a construction material in the automotive industry has been presented in the paper. The samples of aluminum alloy were exposed to acetic salt spray, containing copper chloride as a corrosion initiator, according to ISO 9227: 2012 and the following methods: linear polarization, potentiodynamic cyclic voltametry according to PN-EN ISO 10271: 2012 and impedance spectroscopy according to PN-EN ISO 16773: 2009. [..]
Read more
STEINLECHNER Stefan Chair of Nonferrous Metallurgy, Montanuniversität, Franz-Josef-Str. 18, 8700 Leoben, AUSTRIA, stefan.steinlechner@unileoben.ac.at
Abstract:
In the past the treatment of industrial residues from copper, lead or zinc industry focused in the majority of cases only on the recovery of one target metal. Mostly it is the focal metal produced in the industry the residue arises from. [..]
Read more
KOWAL Radosław AGH University of Science and Technology, Faculty of Non - Ferrous Metals, Department of Metal Working and Physical Metallurgy of Non- Ferrous Metals, Mickiewicza Av. 30, 30-059 Cracow, Poland, EU, rakow@agh.edu.pl
Co-authors:
MAMALA Andrzej
ŚCIĘŻOR Wojciech
KWAŚNIEWSKI Paweł
GRZEBINOGA Justyna
JURKIEWICZ Bartosz
FRANCZAK Krystian
Abstract:
An important scientific and utilitarian challenge is to provide repeatability of the chemical composition in volume of billets, which guarantee the uniform yield stress during hot metal forming processes. During real billet manufacturing processes the segregation of chemical composition is observed. [..]
Read more
KONDRAT’EV Sergey Peter the Great St. Petersburg Polytechnic University, Technology and materials research department, St. Petersburg, Russia, petroprom2013@yandex.ru.
Co-authors:
SHVETCOV Oleg
Abstract:
The study deals with advantages and disadvantages of aluminum alloys application for oil and gas extraction. Aluminum alloy applications in drilling pipes, tapered and casing tubing as well as in raisers to extract hydrocarbons were widely known for a long time. [..]
Read more
MAMALA Andrzej AGH University of Science and Technology, Faculty of Non-Ferrous Metals, 30 Mickiewicza Av., 0-059 Kraków, Poland, justynagrzebinoga9@gmail.com
Co-authors:
GRZEBINOGA Justyna
KWAŚNIEWSKI Paweł
KIESIEWICZ Grzegorz
ŚCIĘŻOR Wojciech
NOWAK Andrzej
KORDASZEWSKI Szymon
KOWAL Radosław
ZASADZIŃSKA Małgorzata
Abstract:
Steel-aluminum wires, despite their common use, show insufficient operational properties for current needs. Their main disadvantages are high mass and maximum operating temperature limit that guarantees the stability of mechanical properties at 80 °C, which more and more often proves to be insufficient. [..]
Read more