Zobrazeno 1 - 5
of 5
pro vyhledávání: '"L. L. F. Lima"'
Autor:
L. L. F. Lima, M. S. Libório, J. F. Medeiros Neto, K. S. Coan, L. S. Rossino, R. R. M. Sousa, M. G. C. B Barbosa, R. M. do Nascimento, M. C. Feitor, T. H. C Costa
Publikováno v:
Materials Research, Vol 26 (2023)
The use of thin films as solid lubricating makes it an excellent option for controlling wear and friction under certain operating conditions, in addition to not harming the environment. Thus, this work aims to study plasma deposition with a cathodic
Externí odkaz:
https://doaj.org/article/85beeeb65a59487fa679809778b759d8
Autor:
J. F. M. Neto, M. Naeem, T. H. C. Costa, L. L. F. Lima, R. R. M. Sousa, M. C. Feitor, M. S. Libório, R. M. Nascimento
Publikováno v:
Journal of Materials Science. 58:7182-7194
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2833885595dbfe66848da32f1ba20e80
https://doi.org/10.1007/s10853-023-08494-4
https://doi.org/10.1007/s10853-023-08494-4
Autor:
P. A. Radi, Danieli Aparecida Pereira Reis, Muhammad Naeem, Thércio Henrique de Carvalho Costa, L. C. Silva, Rômulo Ribeiro Magalhães de Sousa, M. S. Libório, L. L. F. Lima, Salete Martins Alves
Publikováno v:
Journal of Materials Engineering and Performance. 29:6740-6747
In this study, plasma treatment was performed to increase the surface hardness, followed by the deposition of MoS2-TiN multilayer films by magnetron sputtering to reduce friction and facilitate sliding contact. The tribological test was performed wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95982883ccd3b7f0f72c678064db6432
https://doi.org/10.1007/s11665-020-05156-3
https://doi.org/10.1007/s11665-020-05156-3
Autor:
L. L. F. Lima, Ivan Alves de Souza, V. S. S. Sobrinho, Michelle Cequeira Feitor, M. S. Libório, Thércio Henrique de Carvalho Costa, E. O. Almeida, José Quinzinho Medeiros Neto, J. C. A. Queiroz, Rômulo Ribeiro Magalhães de Sousa
Publikováno v:
Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
2030-12 The study of thin films with properties that meet specific needs and improve people’s quality of life has been the focus of many researchers. However, knowing and controlling the production techniques of these films have been a challenge fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e2b9844f088098d93ebb236966b1479
https://doi.org/10.1007/s13538-020-00794-3
https://doi.org/10.1007/s13538-020-00794-3
Autor:
I.G. Nascimento, Thércio Henrique de Carvalho Costa, L. L. F. Lima, G.B. Praxedes, Muhammad Naeem, Salete Martins Alves, Rômulo Ribeiro Magalhães de Sousa, Javed Iqbal, M. S. Libório
Publikováno v:
Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Titanium nitride (TiN) is a good choice for the improvement in surface hardness of high-speed steel. Unfortunately, it has low adhesion with substrate and exhibits high friction coefficient; as a result it does not provide sufficient protection again
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26911c1ba48c0bf08610f483ff5a22b2
https://repositorio.ufrn.br/jspui/handle/123456789/30148
https://repositorio.ufrn.br/jspui/handle/123456789/30148
