Proceedings
Back
Conference Proceedings - METAL 2024
33rd International Conference on Metallurgy and Materials
May 22 - 24, 2024 / Orea Congress Hotel Brno, Czech Republic, EU
www.metalconference.eu
ISSN: 2694-9296
ISBN: 978-80-88365-21-1
Read
more
Past events
Table of Contents
Download
BAJTOŠOVÁ Lucia Charles University, Faculty of Mathematics and Physics, Prague, Czech Republic, EU, 96473937@o365.cuni.cz, nikoleta.staffenova635@student.cuni.cz, ech4285@gmail.com, Jan.Hanus@mff.cuni.cz, Miroslav.Cieslar@mff.cuni.cz
Co-authors:
ŠTAFFENOVÁ Nikoleta
CHOCHOĽAKOVÁ Elena
HANUŠ Jan
FIKAR Jan
CIESLAR Miroslav
Abstract:
<div>Titanium nanoparticles are renowned for their high strength-to-weight ratio, excellent corrosion resistance, and biocompatibility, making them promising for various advanced applications. This study explores the properties of Ti nanoparticles, mainly focusing on dislocation analysis. [..]
Read more
BARTÍKOVÁ Tereza Research Centre Řež, s.r.o., Husinec-Řež, Czech Republic, EU, tereza.bartikova@cvrez.cz
Co-authors:
PŘIBYL Adam
Abstract:
Corrosion and material selection are critical challenges in the practical design and operation of power plants, chemical plants, pipeline transportation systems, and wells. All of these are components of the systems used to capture and store carbon dioxide (CCS). [..]
Read more
EDRISI ARANI Esmaeil Advanced Materials Research Center, Department of Materials Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran, es.edrisi@gmail.com
Co-authors:
MANSOURI HASAN ABADI Mehdi
Abstract:
<div>In the present research the microstructure and mechanical properties of TIG welded AA6061 Al alloy utilizing TiO2 containing filler metal were investigated via microscopic observation, microhardness measurement and tensile test evaluation. For this purpose, spray method was used to make various TiO2 containing filler metal with 0.5 and 1.5 wt% TiO2 nano particles. [..]
Read more
GALČÍKOVÁ Eliška Czech Technical University in Prague, Prague, Czech Republic, EU, eliska.galcikova@fs.cvut.cz, jan.krcil@fs.cvut.cz, vladimir.mara@fs.cvut.cz, lucie.pilsova@fs.cvut.cz
Co-authors:
KRČIL Jan
MÁRA Vladimír
PILSOVÁ Lucie
REŽNAR Jiří
DRÁPALA Jaromír
Abstract:
<div>Titanium and its alloys offer a unique combination of properties (e.g. high specific strength, biocompatibility and corrosion resistance). [..]
Read more
JUŘICA Jan VSB - Technical University of Ostrava, Faculty of Materials Science and Technology, Ostrava, Czech Republic, EU, jan.jurica@vsb.cz
Co-authors:
SKOTNICOVÁ Kateřina
ČEGAN Tomáš
JANHUBA Filip
MATÚS Eduard
RŮŽIČKA Jana
Abstract:
<div>This work deals with the increase in mechanical and utility properties of diamond grinding wheel with controlled porosity prepared by the sintering along the diamond grain boundary using binder material based on Cu-Sn-Ti alloy with subsequent hot isostatic pressing (HIP). The structure of diamond grinding wheel contained after sintering a large proportion of open porosity (35 to 39 %), which ensures a very good supply of coolant to the grinding point and at the same time removes the ground material from the grinding point. [..]
Read more
KRÁLÍK Rostislav Charles University, Faculty of Mathematics and Physics, Prague, Czech Republic, EU, rostislav.kralik@matfyz.cuni.cz, ech4285@gmail.com, 96473937@o365.cuni.cz, nikoleta.staffenova635@student.cuni.cz, barbora.krivska@matfyz.cuni.cz, Jan.Hanus@mff.cuni.cz, Miroslav.Cieslar@mff.cuni.cz
Co-authors:
CHOCHOĽAKOVÁ Elena
BAJTOŠOVÁ Lucia
ŠTAFFENOVÁ Nikoleta
KIHOULOU Barbora
HANUS Jan
CIESLAR Miroslav
Abstract:
<div>Gas aggregation sources based on physical vapour deposition are nowadays commonly used for the preparation of metallic nanoparticles or composite nanostructures containing metals, oxides, nitrides, polymers, etc. The most common configuration of the device for the preparation of core-shell Ni-Ti nanoparticles consists of the primary aggregating source producing the Ni core followed by a second chamber with a Ti target overcoating the core by a shell. [..]
Read more
MALCHARCZIKOVÁ Jitka VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU, jitka.malcharczikova@vsb.cz, simona.turkova.st@vsb.cz
Co-authors:
TURKOVÁ Simona
Abstract:
The paper characterizes selected lead-based wastes occurring in the metalworking industry, such as wire manufacturers using lead baths in the heat treatment process. Attention is focused on the possibility of using the proportion of lead in direct metal form, which can occur in certain types of waste. [..]
Read more
NOVOTNÝ Adam CTU–Czech Technical University in Prague, Department of Manufacturing Technology, Prague, Czech Republic, EU, Adam.Novotny@fs.cvut.cz
Co-authors:
ROHAN Pavel
KARMÁČEK Jakub
SAHUL Miroslav
KOLAŘÍKOVÁ Marie
Abstract:
<div>Plasma transfer arc surfacing is very perspective technology, which is currently used to create layers with special properties such as corrosion resistance, wear resistance or resistance against high temperatures. In case of Nickel based alloys, it is possible to increase hardness and wear resistance using heat treatment, but it is very expensive and time consuming and impossible to apply on different materials (Nickel based coating and alloy steel base material). [..]
Read more
NOWIŃSKA Katarzyna Silesian University of Technology, Gliwice, Poland, EU, katarzyna.nowinska@polsl.pl, zdzislaw.adamczyk@polsl.pl
Co-authors:
ADAMCZYK Zdzisław
Abstract:
<div>Slags formed during pyrometallurgical extraction of zinc and lead contain numerous metals, and can provide a valuable source of these. Metal recovery from Zn-Pb slags can be accomplished using a pyrometallurgical method consisting in recovering materials at sufficiently high temperatures by transferring them to specific condensed phases (including metallic alloys) or the gas phase with subsequent condensation. [..]
Read more
TEKE Emre Sakarya University, Mechanical Engineering Department, Sakarya, Turkey, emretk97@gmail.com, nerken@sakarya.edu.tr, ozsoy@sakarya.edu.tr
Co-authors:
ÖZSOY Neslihan
ÖZSOY Murat
Abstract:
<div>Drilling has an essential place in machining processes. Therefore, optimizing the parameter levels used in drilling is valuable regarding process quality. [..]
Read more
PETRÁŠ Roman Research Centre Řež, Husinec-Řež, Czech Republic, EU, roman.petras@cvrez.cz
Co-authors:
MURTAZIN Mark
PETERKA Matěj
MATĚJÍČEK Jiří
HAJÍČEK Michal
HAVLÍK Petr
ČÍŽEK Ondřej
ZÝKA Jiří
VÁLA Ladislav
Abstract:
<div>During the operation of fusion devices, plasma facing components (PFCs) are subjected to high thermal loads. These result in mechanical stresses and various forms of degradation and microstructural changes in the material volume. [..]
Read more
SZURMAN Ivo VSB – Technical University of Ostrava, Faculty of Materials Science and Technology, Ostrava, Czech Republic, EU, ivo.szurman@vsb.cz
Co-authors:
SKOTNICOVÁ Kateřina
KALOČ Václav
ČEGAN Tomáš
JUŘICA Jan
NOVÁK Pavel
Abstract:
<div>The work deals with the study of progressive materials based on a matrix of NiAl and a reinforcing FeSi phase. The fabrication is realized through vacuum induction melting and centrifugal casting. [..]
Read more
ROUPCOVÁ Pavla Institute of Physics of Materials, v.v.i., CAS, Brno, Czech Republic, EU, friak@ipm.cz
Co-authors:
ŠVÁBENSKÁ Eva
SCHNEEWEISS Oldřich
HAVLÍČEK Lubomír
MICHALCOVÁ Alena
MSALLAMOVÁ Šárka
FRIÁK Martin
Abstract:
<div>The better understanding of mechanism of phase transformation of white tin to grey tin will helps to protect the historical tin artifacts. The goal of this study is explain some of low temperature phenomena by isothermal measurement of phase transformation in the range 180 – 300 K by X-ray powder diffraction (XRD) and Mössbauer spectroscopy. [..]
Read more
PIĄTKOWSKI Jarosław Politechnika Śląska, Wydział Inżynierii Materiałowej, Katowice, Poland, EU, jaroslaw.piatkowski@polsl.pl
Co-authors:
CHOWANIEC Leszek
Abstract:
<div>Aluminum alloy rims can be produced by the following methods: forging, twisting, gravity casting and low-pressure casting. Irrespective of the advantages and disadvantages of each of these technologies, by far the most common way of producing Al-Si alloy rims is low-pressure casting (up to 0.2 MPa). [..]
Read more
WALICA Kryštof Třinecké železárny, a.s, Třinec, Czech Republic, EU, krystof.walica@trz.cz
Abstract:
<div>In 2023, the subsidiary transport company Doprava TŽ, s.r.o. was merged with the parent steel company Třinecké železárny, a.s. [..]
Read more
OLLAGNIER Arnaud Fives KEODS, Maisons-Alfort, France, EU
Co-authors:
MENIGAULT Etienne
BARBIER David
Abstract:
<div>Operational constrains of Hot Dip Galvanizing Line – HDGL - management are more and more challenging: competitiveness (quality/yield improvement – productivity increase – OPEX reduction), flexibility (complex product-mix) and environment footprint reduction (lower energy consumption, raw material savings). These challenges can be addressed with the usage of digital tools enhancing the process optimization and automatic control of production lines.For that purpose, physical-based models have been built and industrially implemented in order to predict microstructural evolutions during annealing and related mechanical properties of flat-C steels at the line exit.These models rely on the description of the main metallurgical phenomena, i.e. [..]
Read more
WA KALENGA Michel Kalenga https://doi.org/10.37904/metal.2024.4925
Co-authors:
NYEMBWE Didier Kasongo
Abstract:
<div>Simple material and mass balance were efficiently drawn in high carbon ferromanganese production processes based on simple calculations. However the prediction on different products in different reactive zones using a mathematical model using artificial intelligence nueral network has not been well conducted. [..]
Read more
YENER Suayb Cagri Sakarya University, Department of Electric and Electronic Engineering, 54187, Sakarya, Turkey, syener@sakarya.edu.tr
Co-authors:
MUTLU Resat
Abstract:
<div>Electric Current Assisted Sintering (ECAS) systems offer an efficient method for creating sintered materials. ECAS systems are complex systems that need both thermal and electrical models coupled with each other. [..]
Read more
KRAWCZYK Janusz AGH University of Krakow, Faculty of Metals Engineering and Industrial Computer Science, Krakow, Poland, EU, jkrawcz@agh.edu.pl
Co-authors:
KRÓLCZYK Jolanta
KURKIEWICZ Andrzej
WIECZOROWSKI Michał
Abstract:
<div>Currently, the 8th edition of the "Implementation Doctorate" program is being implemented in Poland. This is a unique program on a global scale, the idea of which is that the program. [..]
Read more
VÍTEK Martin University of Defence, Brno, Czech Republic, EU, martin.vitek@unob.cz
Co-authors:
JELÍNEK Jiří
VÍTEK Roman
Abstract:
<div>Additive manufacturing and 3D printing is one of the most rapidly evolving industry branches nowadays. This technology brings possibility of creating new designs and materials which military industry could adopt with its benefits. [..]
Read more