Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Wojciech Zorawski"'
Publikováno v:
Archives of Medical Science, Vol 17, Iss 6, Pp 1583-1589 (2021)
Introduction Implantable cardioverter defibrillators register various types of arrhythmias. Thus they can be exploited to better identify patients with atrial fibrillation episodes and increase the proportion of patients who may benefit from implemen
Externí odkaz:
https://doaj.org/article/cf5b7fb43b5143c1a10f9e3887039b36
Publikováno v:
Communications, Vol 20, Iss 3, Pp 15-18 (2018)
The composite alumina-titania coatings have been widely used in industry fields to protect metallic components from wear, corrosion and thereby prolonging their service time. This paper presents an analysis of the microstructure and mechanical proper
Externí odkaz:
https://doaj.org/article/0724bdd116184e9386b73f404942fe4c
Publikováno v:
Materials, Vol 14, Iss 15, p 4078 (2021)
The influence of the laser treatment on the corrosion resistance of the Cr3C2-25(Ni20Cr) cermet coating on the Al7075 (EN, AW-7075) substrate (Cr3C2-25(Ni20Cr)/Al7075) was investigated. The coating was produced by the cold sprayed (CS) method. The te
Externí odkaz:
https://doaj.org/article/18cd8c999a854e3d81b03e04c9890e15
Publikováno v:
Metals, Vol 9, Iss 8, p 890 (2019)
The influence of the size and structure of nickel powder grains on the corrosion resistance of nickel coatings on an Al7075 substrate in an acidic chloride solution was investigated. The Ni coating was produced by the cold spraying (CS) method. The s
Externí odkaz:
https://doaj.org/article/f7bc88c36f214e06beed04f3d2b775b2
Autor:
Wojciech Zorawski, Rafal Chatys
Publikováno v:
Communications, Vol 6, Iss 1, Pp 15-18 (2004)
Plasma sprayed coatings have been used in various industries for a number of purposes. To increase their mechanical properties, different methods of thermal treatment are being applied. This work is concerned with composite coatings obtained by plasm
Externí odkaz:
https://doaj.org/article/c01be6c2fd88496f99c7bd8e220b0a15
Publikováno v:
Stroke. 51
Introduction: Implantable cardioverter defibrillators due to the possibility of continuous recording of intracardiac electrograms can detect episodes of atrial fibrillation. In practice, this allows better identification of patients with asymptomatic
Autor:
Wojciech Zorawski, Mieczyslaw Scendo, Katarzyna Staszewska-Samson, Medard Makrenek, Anna Góral
Publikováno v:
Journal of Materials Engineering and Performance. 27:1725-1737
Corrosion resistance of the cold-sprayed nickel coatings deposited on the Ni surface (substrate) without and with abrasive grit-blasting treatment of the substrate was investigated. The corundum powder with different grain sizes was used. The corrosi
Publikováno v:
Materials, Vol 16, Iss 21, p 7002 (2023)
This work presents the effect of surface roughness (Al 7075) on the microstructure and mechanical properties of cold-sprayed nickel coatings. Coating analysis included substrate surfaces and coating geometry, microstructure characterization, microhar
Externí odkaz:
https://doaj.org/article/97e8ab3f1f8a4deb88c14817616ac7bc
Autor:
Rafał Zybała, Bartosz Bucholc, Kamil Kaszyca, Krystian Kowiorski, Dominika Soboń, Wojciech Żórawski, Dorota Moszczyńska, Rafał Molak, Zbigniew Pakieła
Publikováno v:
Materials, Vol 15, Iss 24, p 9014 (2022)
Additive manufacturing (AM) has seen remarkable development in recent years due to relatively high efficiency of the process. Cold spraying (CS) is a particular method of AM, in which titanium and titanium alloy powders are used. CS is a very competi
Externí odkaz:
https://doaj.org/article/f36c345dd5804fd3937d0e02a3ff8e05
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