Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Dawid Romek"'
Autor:
Artūras Kilikevičius, Darius Bačinskas, Jaroslaw Selech, Jonas Matijošius, Kristina Kilikevičienė, Darius Vainorius, Dariusz Ulbrich, Dawid Romek
Publikováno v:
Symmetry, Vol 12, Iss 4, p 657 (2020)
Bringing together the experience and knowledge of engineers allowed building modern footbridges as very slender structures. This in turn has led to structural vibration problems, which is a direct consequence of slender structures. In some footbridge
Externí odkaz:
https://doaj.org/article/e0293ac6ffcc40f192477c8ae85a2502
Autor:
Dawid Romek, Piotr Kieruj, Agata Felusiak, Agata Janeba-Bartoszewicz, Daniel Pieniak, Dariusz Ulbrich, Jarosław Selech
Publikováno v:
Tribologia. 290:55-62
The paper presents laboratory tests results of wear in the abrasive mass of cultivator coulters subjected to coated electrode pad welding. In the first stage of the test, one type of electrode was used and a padding weld was applied to the coulter su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54234b7c73c36b18758dd44a32907412
https://doi.org/10.5604/01.3001.0014.3740
https://doi.org/10.5604/01.3001.0014.3740
Publikováno v:
Materials, Vol 14, Iss 4323, p 4323 (2021)
Materials
Volume 14
Issue 15
Materials
Volume 14
Issue 15
Elements of belt conveyors, like other machine parts, are subject to wear processes. The conveyors transporting the spoil in the quartz sand mine are exposed to accelerated wear due to the effect of quartz on metal elements. Intensive wear of metal p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bb0b1ffc98ac09c6533d06600070292
https://www.mdpi.com/1996-1944/14/15/4323
https://www.mdpi.com/1996-1944/14/15/4323
Autor:
Daniel Pieniak, Aneta Krzyżak, L. Gil, Dawid Romek, Albin Michał Wit-Rusiecki, Jarosław Selech
Publikováno v:
Tribologia. 286:87-94
The aim of the study was to determine the usable and quality features and tribological properties of four Carbon Fibre Reinforced Polymer laminates (CFRP) newly developed by the authors and to indicate the structures with the most advantageous functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d73c5995c28548295ab010f48955db9
https://doi.org/10.5604/01.3001.0013.5968
https://doi.org/10.5604/01.3001.0013.5968
Publikováno v:
Tribologia. 282:131-136
The paper presents quantitative results of mass wear of plough chisels working in soil made of various steel types and subjected to pad welding. The research was carried out in real field conditions on soils with similar physical and chemical paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99430b4c2b97df098acaf038d71829ed
https://doi.org/10.5604/01.3001.0012.8433
https://doi.org/10.5604/01.3001.0012.8433
Autor:
Kristina Kilikevičienė, Darius Vainorius, Dariusz Ulbrich, Jarosław Selech, Jonas Matijošius, Dawid Romek, Darius Bacinskas, Artūras Kilikevičius
Publikováno v:
Symmetry, Vol 12, Iss 657, p 657 (2020)
Symmetry; Volume 12; Issue 4; Pages: 657
Symmetry; Volume 12; Issue 4; Pages: 657
Bringing together the experience and knowledge of engineers allowed building modern footbridges as very slender structures. This in turn has led to structural vibration problems, which is a direct consequence of slender structures. In some footbridge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b779605ee7b4a74d39ef10546fe673f
https://www.mdpi.com/2073-8994/12/4/657
https://www.mdpi.com/2073-8994/12/4/657
Publikováno v:
Tribologia. 281:95-100
The article presents the results of research on the wear of belt conveyors’ elements made of various materials. For the purpose of the experiment, a test stand was built, reflecting the real working conditions of the conveyor belt, on which abrasiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e34119be70230b9bcc4cab2c6dd2eb0
https://doi.org/10.5604/01.3001.0012.7658
https://doi.org/10.5604/01.3001.0012.7658
Autor:
Mateusz Zbonik, Jarosław Selech, Dawid Romek, Jacek Marcinkiewicz, Dariusz Ulbrich, Konrad Włodarczyk, Żaneta Staszak
Publikováno v:
Mechanik. 91:603-605
The article contains a draft of a device for laying drainage pipelines. The project was made in a CAD environment. The article contains basic strength calculations of the device structure elements. The main assumptions that the device fulfills is the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::741c00590f486bf7b1d49e91ad97cadb
https://doi.org/10.17814/mechanik.2018.7.97
https://doi.org/10.17814/mechanik.2018.7.97
Autor:
Dariusz Ulbrich, Konrad Włodarczyk, Jarosław Selech, Jacek Marcinkiewicz, Dawid Romek, Żaneta Staszak, Patryk Wietrzych
Publikováno v:
MATEC Web of Conferences, Vol 254, p 02002 (2019)
National Information Processing Institute
National Information Processing Institute
In the article design of a self-propelled vehicle for inspecting ventilation ducts and ceiling structures in buildings equipped with omni wheels was presented. Such vehicles are used in places that are hard to reach for people. The vehicle was design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bdb065ac14e34fb945ca9524f8805b2
https://doaj.org/article/75fbacf1f9ea4a159ef57f5917bd3d85
https://doaj.org/article/75fbacf1f9ea4a159ef57f5917bd3d85
Autor:
Jarosław Selech, Dawid Romek, Jacek Marcinkiewicz, Przemysław Rogoziński, Dariusz Ulbrich, Żaneta Staszak, W. Kęska
Publikováno v:
MATEC Web of Conferences, Vol 254, p 05003 (2019)
Cultivators are machines used among others to open and smooth out the surface of the ploughland and to mix mineral fertilizers with soil. The article presents a design of a cultivator mounted on an agricultural tractor with a power of up to 20 kW. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dd0baf2381b31821a2a820bccd58c17
https://doaj.org/article/a797f9eab44c41cc9de9e10e0927ce15
https://doaj.org/article/a797f9eab44c41cc9de9e10e0927ce15