Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Aurelian Buzaianu"'
Autor:
Aurelian BUZAIANU, Sigrun KARLSDOTTIR, Kolbrun RAGNARSDOTTIR, Helen HARALDSDOTTIR, Saemundur GUDLAUGSSON, Petra MOTOIU, Ioana CSAKI
Publikováno v:
European Journal of Materials Science and Engineering, Vol 2, Iss 3, Pp 63-76 (2017)
This study aims to review in situ corrosion tests and evaluated some characteristics of complex composite layers based on powders Ni21Cr11Al2.5Y1Co with 3%WC. These powders presenting agglomerate WC man-sized cluster particles and are used as an opti
Externí odkaz:
https://doaj.org/article/0ca6990b2a5643dc8cdd11738e798a2b
Publikováno v:
Proceedings, Vol 2, Iss 23, p 1434 (2018)
The chromium carbide hard phases powders are used for the high velocity oxygen fuel (HVOF) coating technique. This paper investigates samples coated with Ni20Cr10Al2Y on carbon steel plates. The coatings were designed to improve the erosion corrosion
Externí odkaz:
https://doaj.org/article/7f24d2bb28064ea5a526b6059cdc188d
Autor:
Sigrun Nanna Karlsdottir, Magdalena Lungu, Vlad Motoiu, Sæmundur Guðlaugsson, Kolbrun Ragna Ragnasdottir, Kristjan Leosson, Ioana Csaki, Aurelian Buzaianu, Helen Osk Haraldsdottir
Publikováno v:
Surface and Coatings Technology. 350:531-541
Development of advanced coatings for corrosion protection for different technological application currently has a strong emphasis worldwide. Nickel alloy based coatings have for example been tested and studied for oil and gas industry application, bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73868ebb5da1688bc0aed90cc5e200d7
https://doi.org/10.1016/j.surfcoat.2018.07.029
https://doi.org/10.1016/j.surfcoat.2018.07.029
Publikováno v:
Proceedings, Vol 2, Iss 23, p 1434 (2018)
The chromium carbide hard phases powders are used for the high velocity oxygen fuel (HVOF) coating technique. This paper investigates samples coated with Ni20Cr10Al2Y on carbon steel plates. The coatings were designed to improve the erosion corrosion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15982a106b2027aafb47e7a17924916b
https://www.mdpi.com/2504-3900/2/23/1434
https://www.mdpi.com/2504-3900/2/23/1434
Autor:
Adalsteinn Arnbjornsson, Daniel Guðmundsson, Ioana Csaki, Kolbrun Ragnarstottir, Sæmundur Guðlaugsson, Aurelian Buzaianu, Petra Moţoiu, Gabriela K. Popescu
Publikováno v:
Geothermics. 57:1-7
These days, many countries are involved in evaluation and development of geothermal projects, and this includes the installation and maintenance of geothermal steam turbine. High reliability and maintainability are required as a basic condition for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::844d6a91f42da4ce2db5deac7e217683
https://doi.org/10.1016/j.geothermics.2015.05.001
https://doi.org/10.1016/j.geothermics.2015.05.001
Autor:
Gabriela K. Popescu, Daniel Goubmunson, Ioana Csaki, Kolbrun R. Ragnarsodottir, Sæmundur Guðlaugsson, Petra Moţoiu, Aurelian Buzaianu, Ingolfur Thorbjornsson
Publikováno v:
Advanced Materials Research. 1114:233-238
A few numbers of countries in the world are involved in geothermal exploration and geothermal development projects. In order to provide a stable power supply without increasing carbon dioxide on global environment problem, a basic condition need to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1826632261016f8eb31693c98632b867
https://doi.org/10.4028/www.scientific.net/amr.1114.233
https://doi.org/10.4028/www.scientific.net/amr.1114.233
Publikováno v:
Advanced Materials Research. 837:253-258
To obtain SAF we have focused research on Al-Mg alloys with different concentrations of magnesium and silicon carbide (SiC). To obtain these materials has been chosen different gas blowing method (N2, SO2 and C4H10). It was observed that the best res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc3b09a2cea349b71afdeaaac526020a
https://doi.org/10.4028/www.scientific.net/amr.837.253
https://doi.org/10.4028/www.scientific.net/amr.837.253
Publikováno v:
Advanced Materials Research. 837:283-289
In this paper characteristics of an AlMg/AlN composite produced in-situ and processed in a flowing N2 atmosphere is investigated. Some critical parameters such as the manufacturing process temperature, the percentage of the magnesium consumed, the fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5c1bbe2af8d739d0e2a27c590a14d5d
https://doi.org/10.4028/www.scientific.net/amr.837.283
https://doi.org/10.4028/www.scientific.net/amr.837.283
Publikováno v:
Applied Surface Science. 259:311-319
There are few papers which aim to analyze the effects of laser marking for traceability on various materials; therefore, the present paper proposes a study of the influences of such radiation processing on a titanium alloy, a vastly used material bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc5d286c06d871e72190b4f9b2311f40
https://doi.org/10.1016/j.apsusc.2012.07.039
https://doi.org/10.1016/j.apsusc.2012.07.039
Publikováno v:
Scopus-Elsevier
The paper’s aim is to present the processing of a new master alloy similar to STROBLOY. This alloy represents a combination of two master alloys, already known in aluminum industry (AlTiB and AlSr). The benefits of this new alloy are the cut of Ti,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f812ed0bf38cc3b9467fbd48635f7b9
https://doi.org/10.4028/www.scientific.net/amr.23.295
https://doi.org/10.4028/www.scientific.net/amr.23.295