Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Victor Manoliu"'
Autor:
Nicolae-Alexandru STOICA, Alina-Maria STOICA, Andrei TUDOR, Victor MANOLIU, Mihail BOTAN, George Catalin CRISTEA
Publikováno v:
INCAS Bulletin, Vol 13, Iss 1, Pp 193-201 (2021)
The stick-slip phenomenon is a dynamic instability that appears at the contact interface of two sliding surfaces. Its occurrence is influenced by the relative sliding speed, the contact pressure, and the system rigidity, but also by the state of cont
Externí odkaz:
https://doaj.org/article/fd7159dd5f5c4aaebc06e9991461ca2d
Autor:
Ramona-Nicoleta TURCU, Ion PENCEA, Mihai BRANZEI, Victor MANOLIU, Adriana STEFAN, Alina Cristina POPESCU-ARGES, Mihaita IOAN, Iulian Virgil CALOTA
Publikováno v:
INCAS Bulletin, Vol 12, Iss 4, Pp 183-194 (2020)
Thermal barrier coatings (TBC) are designed to reduce the temperatures at the surface of metallic hot working pieces. A new refractory enamel, denoted RE_20, was developed at INCAS SA. The RE_20 is designed to protect pieces made of EI 468 superalloy
Externí odkaz:
https://doaj.org/article/1df723e66874487c9a48c015d7000a83
Autor:
Victor MANOLIU, Sorin DIMITRIU, Mihail BOTAN, Gheorghe IONESCU, Radu Robert PITICESCU, George Catalin CRISTEA, Alina DRAGOMIRESCU
Publikováno v:
Proceedings on Engineering Sciences, Vol 1, Iss 1, Pp 240-245 (2019)
Hot parts of turbo engines as well as those working in extreme conditions in the metallurgical industry are subject to complex loads, leading to wear factors that sometimes work together: temperature, thermal shock, erosion, corrosion, sliding fricti
Externí odkaz:
https://doaj.org/article/ba317b238c064a1d83cc217b725f2c00
Autor:
Alina DRAGOMIRESCU, Adriana STEFAN, Alexandru MIHAILESCU, Cristina-Elisabeta PELIN, Victor MANOLIU, Gheorghe IONESCU, Mihail BOTAN
Publikováno v:
INCAS Bulletin, Vol 9, Iss 1, Pp 49-57 (2017)
Thermal barrier coatings (TBC) are designed to protect metal surfaces from extreme temperatures and improve their resistance to oxidation during service. Currently, the most commonly used systems are those that have the TBC structure bond coat (BC) /
Externí odkaz:
https://doaj.org/article/4f9839e49ebd46ec836098a98ccae44d
Publikováno v:
INCAS Bulletin, Vol 5, Iss 2, Pp 25-32 (2013)
Protective layers of “hot parts” of the turbo engines as well as co-generative systems of energy industry are exposed to a combination of wear factors which may act together at high values.The main goal of the paper is the behavior of some advanc
Externí odkaz:
https://doaj.org/article/2fe5f45f5fea4533bd270589886bea35
Publikováno v:
INCAS Bulletin, Vol 3, Iss 3, Pp 63-69 (2011)
The coatings obtained by thermal spray are used both as antioxidant and connection materials (e.g. MCrAlY type alloys) as well as thermal barrier coatings (e.g. partially stabilized zirconia oxide with yttria oxide). This paper studies the characteri
Externí odkaz:
https://doaj.org/article/907a0673ce71440daf509456e4579603
Publikováno v:
INCAS Bulletin, Vol 1, Iss 2, Pp 116-121 (2009)
From the assembly of the wear factors which act on the “hot parts” of the turbo engines,respectively on the protective coatings, the thermal shock acts the most perturbing.The behavior of the materials at thermal shock is evaluated at present on
Externí odkaz:
https://doaj.org/article/7c4d8a8670594f4a8eb9cf8d93020a7c
Autor:
Victor Manoliu, Mihail Botan, A. Tudor, N A Stoica, George Catalin Cristea, Alina-Maria Stoica
Publikováno v:
INCAS Bulletin, Vol 13, Iss 1, Pp 193-201 (2021)
The stick-slip phenomenon is a dynamic instability that appears at the contact interface of two sliding surfaces. Its occurrence is influenced by the relative sliding speed, the contact pressure, and the system rigidity, but also by the state of cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cd38d7c66af3dce73596f8fcd988cd4
https://doi.org/10.13111/2066-8201.2021.13.1.20
https://doi.org/10.13111/2066-8201.2021.13.1.20
Autor:
Mihaita Ioan, Mihai Branzei, Ramona-Nicoleta Turcu, Iulian Virgil Calota, Ion Pencea, Alina Cristina Popescu-Arges, Victor Manoliu, Adriana Stefan
Publikováno v:
INCAS Bulletin, Vol 12, Iss 4, Pp 183-194 (2020)
Thermal barrier coatings (TBC) are designed to reduce the temperatures at the surface of metallic hot working pieces. A new refractory enamel, denoted RE_20, was developed at INCAS SA. The RE_20 is designed to protect pieces made of EI 468 superalloy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae9e0aa6cf66f6ef203f759c49e20954
https://bulletin.incas.ro/files/turcu__pencea__all__vol_12_iss_4.pdf
https://bulletin.incas.ro/files/turcu__pencea__all__vol_12_iss_4.pdf
Autor:
Victor Manoliu, C. E. Sfat, Ramona Nicoleta Turcu, Alecs Andrei Matei, Iulian Vasile Antoniac, Ion Pencea, Mihai Branzei
Publikováno v:
Journal of Adhesion Science and Technology. 31:2555-2570
A new micro-composite refractory enamel (MCRE) was designed to play a multifunctional protective role (thermal barrier coating, corrosive and erosive protection) for the hot working parts made of EI868 superalloy sheets i.e. burning chambers, fire tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d520d47e3c9643fc9f522c1c7ec0543
https://doi.org/10.1080/01694243.2017.1310172
https://doi.org/10.1080/01694243.2017.1310172