Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jan Filipenský"'
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 67, Iss 3, Pp 649-657 (2019)
Mechanical properties of NiCrBSi coatings on plain carbon steel substrate prepared by HVOF (High velocity flame spraying) were studied in this work. Sprayed coatings with average thicknesses of 0.25 mm, 0.5 mm and 1 mm were prepared on preheated stee
Externí odkaz:
https://doaj.org/article/fe7bd05dff5245608cf19ec410d13002
Autor:
Jan Valíček, Marta Harničárová, Jan Řehoř, Milena Kušnerová, Ludmila Kučerová, Miroslav Gombár, Jaroslava Fulemová, Jan Filipenský, Jan Hnátík
Publikováno v:
Materials, Vol 13, Iss 23, p 5344 (2020)
The objective of this paper is to present a new way of identifying and predicting the relationship between thermodynamic and physical-mechanical parameters in the formation of a layer after spraying on a substrate with NiCrBSi alloy and its subsequen
Externí odkaz:
https://doaj.org/article/b018f8273183438bb3fff4545aeb6371
Autor:
Jan Valíček, Marta Harničárová, Jan Řehoř, Milena Kušnerová, Miroslav Gombár, Mário Drbúl, Michal Šajgalík, Jan Filipenský, Jaroslava Fulemová, Alena Vagaská
Publikováno v:
Applied Sciences, Vol 10, Iss 7, p 2524 (2020)
In this research, the authors set out to propose a new method of predicting and adjusting the main cutting parameters of chip machining, namely spraying on the substrate. In the experiments, a total of 28 turning cuts on a Stellite 6 coating layer we
Externí odkaz:
https://doaj.org/article/a722eaf93e474279a8cb051651acfa39
Autor:
Doskočil, Martin Buchtík, Matěj Březina, Libor Mrňa, Marek Palán, Jan Filipenský, Pavel Doležal, David Nečas, Josef Frýza, Daniel Kajánek, Jaromír Wasserbauer, Leoš
Publikováno v:
Coatings; Volume 13; Issue 6; Pages: 1033
An Fe-based coating was thermally sprayed onto the surface of AZ91 magnesium alloy via the High-Velocity-Oxygen-Fuel (HVOF) method. The thermally sprayed coating with a thickness of 530 ± 25 µm and a porosity of 0.7 ± 0.1% did not show any macrost
Autor:
Martin Buchtík, Michaela Hasoňová, Petr Horník, Matěj Březina, Leoš Doskočil, Jiří Másilko, Libor Mrňa, Jan Filipenský, Ivo Kuběna, Stanislava Fintová, Jaromír Wasserbauer, Pavel Doležal
Publikováno v:
Materials Characterization. 194:112343
Autor:
Jan Řehoř, Jan Valíček, Milena Kušnerová, Miroslav Gombár, Marta Harničárová, Jan Filipenský, Jaroslava Fulemová, Jan Hnátík, Ludmila Kučerová
Publikováno v:
Coatings
Volume 10
Issue 8
Coatings, Vol 10, Iss 744, p 744 (2020)
Volume 10
Issue 8
Coatings, Vol 10, Iss 744, p 744 (2020)
The high-velocity oxy-fuel spraying process was used to investigate and improve the surface properties of a workpiece. The research was focused on the spherical surface of a workpiece made of high-strength steel, a ball and socket assembly. After spr
Autor:
Jaroslava Fulemová, Miroslav Gombár, Milena Kušnerová, Alena Vagaská, Marta Harničárová, Jan Filipenský, Jan Řehoř, Mário Drbúl, Michal Šajgalík, Jan Valíček
Publikováno v:
Applied Sciences, Vol 10, Iss 2524, p 2524 (2020)
Applied Sciences
Volume 10
Issue 7
Applied Sciences
Volume 10
Issue 7
In this research, the authors set out to propose a new method of predicting and adjusting the main cutting parameters of chip machining, namely spraying on the substrate. In the experiments, a total of 28 turning cuts on a Stellite 6 coating layer we
Autor:
Martin Buchtík, Ondřej Vyklický, Jaromír Wasserbauer, Jan Filipenský, Jiří Másilko, Petr Ptáček
Publikováno v:
METAL Conference Proeedings.
Publikováno v:
Journal of Magnetism and Magnetic Materials. 41:437-440
This paper presents measurements of the screening coefficient tests made on samples of screens manufactured from amorphous soft magnetic materials and from the conventional crystalline materials. The measurements were made at various frequencies and
Autor:
Jaroslav Kučera, Jan Filipenský
Publikováno v:
Scripta Metallurgica. 12:649-652