Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jan Kec"'
Publikováno v:
Metals, Vol 14, Iss 3, p 290 (2024)
Railway wheels are usually attached to axles by press-fitting; therefore, the mechanical processes taking place during operation can result in failure, with fatal consequences for the axle seats. This manuscript describes the effect of laser hardenin
Externí odkaz:
https://doaj.org/article/b3a7bd4fafc6418a8326de799528f260
Autor:
Jiří Čapek, Jan Kec, Karel Trojan, Ivo Černý, Nikolaj Ganev, Kamil Kolařík, Stanislav Němeček
Publikováno v:
Metals, Vol 12, Iss 9, p 1517 (2022)
Most power plants use the Rankine cycle, where the heat supplied to water and steam is converted into mechanical work; therefore, most components have to be made of heat-resistant steel. Sufficient mechanical properties must be ensured for welded pip
Externí odkaz:
https://doaj.org/article/b8387e0abba14b86a91a98e8baec1d1f
Publikováno v:
Metals, Vol 12, Iss 1, p 153 (2022)
The aim of this article is to quantify the loads exerted by heavy-duty vehicles when crossing over buried pipeline. This problem arises in connection to the question pertaining to the use of protective sleeves (casings) applied to gas pipelines in re
Externí odkaz:
https://doaj.org/article/88bbdec07a614eafb4a0ff77a49c1909
Publikováno v:
Communications, Vol 19, Iss 4, Pp 10-14 (2017)
The present paper deals with complex material properties of DN 300 pipeline from the section Olesna - Barchov. The work was aimed at experimental verification of the effect of welded-on cover patches on the pipeline integrity. Two types of welded-on
Externí odkaz:
https://doaj.org/article/9e1c91d984024410a2ca665da55d0cb7
Publikováno v:
Materials, Vol 14, Iss 16, p 4598 (2021)
The authors would like to correct the sentence in the “Materials and Methods” section of their article [...]
Externí odkaz:
https://doaj.org/article/75ddebb037c34d66b8111281573355fa
Publikováno v:
Applied Engineering Letters, Vol 2, Iss 1, Pp 16-21 (2017)
The analysis of hydrodynamic steel sliding bearing with leaded bronze lining, which had a reduced shortened lifetime due to its unequal wear, was carried out. The lining structure of this bearing was compared to those of the bearing with a high lifet
Externí odkaz:
https://doaj.org/article/3bcd84b5e0424ba1a1ea7b533adfc518
Publikováno v:
Materials, Vol 14, Iss 1, p 131 (2020)
Pipeline transport uses millions of kilometers of pipes worldwide to transport liquid or gas over long distances to the point of consumption. High demands are placed, especially on the transport of hazardous substances under high pressure (gas, oil,
Externí odkaz:
https://doaj.org/article/ef77b6518a304319a28ea5e3d3e5a8ce
Publikováno v:
Procedia Structural Integrity. 37:598-605
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf57a7c71f9fbcbf0ea4e928196d93b
https://doi.org/10.1016/j.prostr.2022.01.128
https://doi.org/10.1016/j.prostr.2022.01.128
Publikováno v:
Comprehensive Structural Integrity ISBN: 9780323919456
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f6d1d7797c986624f2f89798aca01df
https://doi.org/10.1016/b978-0-12-822944-6.00026-8
https://doi.org/10.1016/b978-0-12-822944-6.00026-8
