Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Miroslav, TOMÁŠ"'
Autor:
Peter Dubovan, Miroslav Tomáš, Jana Pavlendová, Ramadan Aziri, Marek Makovník, Jozef Dolník, Daniel Pinďák
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 18, Iss 1, Pp 1-5 (2023)
Abstract Background Pericardial effusions with its potential life threatening progression towards cardiac tamponade have to be often managed with surgical intervention. In our case study we describe a complication after a common surgical procedure wh
Externí odkaz:
https://doaj.org/article/659d63b40488435ea2ed9bc028d0d8ac
Autor:
Anna Guzanová, Dagmar Draganovská, Miroslav Tomáš, Petr Szelag, Nikita Veligotskyi, Miroslav Džupon, Marek Vojtko
Publikováno v:
Crystals, Vol 14, Iss 6, p 558 (2024)
The paper deals with the joining of dissimilar steels by adhesive bonding. The base materials for the experimental work were deep-drawn low-carbon steel DC04, and hot-dip galvanized HSLA steel HX340LAD+Z. Adhesive bonding was performed using rubber-b
Externí odkaz:
https://doaj.org/article/25ce20612f034b579d59ebb9d5a78921
Autor:
Miroslav Tomáš, Stanislav Németh, Emil Evin, František Hollý, Vladimír Kundracik, Juliy Martyn Kulya, Marek Buber
Publikováno v:
Lubricants, Vol 12, Iss 6, p 198 (2024)
This article presents the improved properties of GI (hot-dip galvanized) steel plates in combination with a special permanent surface treatment. The substrate used was hot-dip galvanized deep-drawn steel sheets of grade DX56D + Z. Subsequently, vario
Externí odkaz:
https://doaj.org/article/607f3ccf56c94128ad4f82b2979ab439
Autor:
Anna Guzanová, Dagmar Draganovská, Janette Brezinová, Miroslav Tomáš, Nikita Veligotskyi, Štefan Kender
Publikováno v:
Crystals, Vol 14, Iss 3, p 220 (2024)
This paper deals with joining dissimilar materials using thermal drilling technology as well as the combination of thermal drilling and adhesive bonding. The base materials for the experimental work were deep-drawn low-carbon steel DC04, HSLA steel T
Externí odkaz:
https://doaj.org/article/76245043d2ad46268bd2fe88cb9ba555
Publikováno v:
BMC Surgery, Vol 22, Iss 1, Pp 1-6 (2022)
Abstract Background Congenital abnormalities are not very common and are even rarer when two or more are combined. Congenital malformation of the superior mesenteric vein may not affect normal development, or it may lead to moderate or even severe sy
Externí odkaz:
https://doaj.org/article/555d967543f84d92b646ae63423ec338
Autor:
Emil Evin, Miroslav Tomáš
Publikováno v:
Lubricants, Vol 10, Iss 11, p 297 (2022)
This paper presents the formability results of galvanized Zn-Fe-based interstitial-free (IF) “galvanneal” steel sheets with different degrees of alloying. The Fe content of the Zn-Fe coatings was determined by titration method and the phase compo
Externí odkaz:
https://doaj.org/article/b057a320928a4e4ab25ee6d30da26d39
Autor:
Anna Guzanová, Erik Janoško, Dagmar Draganovská, Ján Viňáš, Miroslav Tomáš, Janette Brezinová, Silvia Maláková, Miroslav Džupon, Marek Vojtko
Publikováno v:
Metals, Vol 12, Iss 10, p 1682 (2022)
The paper deals with the metallographic analysis of overlapped laser welds of dissimilar materials based on galvanized and ungalvanized steels in various combinations. In addition to a gallery of metallographic sections, the paper presents the monito
Externí odkaz:
https://doaj.org/article/70b2355d13d24f28afe296486eb35259
Autor:
Anna Guzanová, Erik Janoško, Dagmar Draganovská, Marek Vrabeľ, Miroslav Tomáš, Peter Horňak, Marek Vojtko, Nikita Veligotskyi
Publikováno v:
Metals, Vol 12, Iss 4, p 540 (2022)
The applicability of flowdrill technology to join steel and aluminum alloys is studied. When used to flowdrill two overlapped thin-walled materials, a joint is formed as a secondary effect. The quality of the resulting bushings forming the interferen
Externí odkaz:
https://doaj.org/article/85a7f8a816cb46e9bab9720ef15216e7
Autor:
Emil Evin, Miroslav Tomáš
Publikováno v:
Metals, Vol 12, Iss 1, p 54 (2021)
The effect of laser welding on the mechanical properties and the prediction of formability for austenitic stainless steel AISI 304 and ferritic steel AISI 430 when welded by a YLS-5000 fiber laser, were studied in the paper. The microstructure of the
Externí odkaz:
https://doaj.org/article/ff5a6ebe309f454e8623116efc7fe899
Publikováno v:
Applied Sciences, Vol 11, Iss 6, p 2756 (2021)
The friction coefficient in the simulation of stamping processes should be defined. Modern simulation software allows its definition as constant or its dependence on pressure or temperature. It is also useful in stamping processes to define different
Externí odkaz:
https://doaj.org/article/02a4ce9bf808400bbb73a685a9a6a10b