Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Francisco Cavilha Neto"'
Autor:
Francisco Cavilha Neto, Vagner Kretiska Medeiros, Vicente Salinas-Barrera, Edgar Pio, Claudio Aguilar, Bruno Borges Ramos, Aloísio Nelmo Klein, Bruno Henriques, Cristiano Binder
Publikováno v:
Metals, Vol 14, Iss 10, p 1145 (2024)
Highly porous titanium foams are great candidates for replacing bone structures with a low elastic modulus owing to their ability to avoid the stress shielding effect. However, the production of highly porous foams (>70 vol.%) with well-distributed,
Externí odkaz:
https://doaj.org/article/58f2b93720ab45d29450edb464d16f78
Autor:
Francisco Cavilha Neto, Mauricio Vitor Giaretton, Guilherme Oliveira Neves, Claudio Aguilar, Marcelo Tramontin Souza, Cristiano Binder, Aloísio Nelmo Klein
Publikováno v:
Metals, Vol 12, Iss 5, p 783 (2022)
In the past two decades, titanium foams have attracted greater interest from the biomedical industry due to their excellent chemical and mechanical biocompatibility when used as biomimetic implants. The porous structure plays an important role in bon
Externí odkaz:
https://doaj.org/article/eaec406e581f492fb95c6716c6799ee3
Autor:
Keli Vanessa Salvador Damin, Thiago de Souza Lamim, Francisco Cavilha Neto, Cristiano Binder, Aloisio Nelmo Klein, Ana Maria Maliska
Publikováno v:
Materials Research, Vol 19, Iss 5, Pp 1049-1056 (2016)
Abstract To modify the surface structure of AISI 1005 steel and its properties without any dimensional loss, different plasma surface treatments were performed at low temperatures (500 ºC) in this study. The samples were subjected to single plasma t
Externí odkaz:
https://doaj.org/article/82ba71b5ce1b4dd0a15661dee4dd8333
Autor:
Marcelo Tramontin Souza, Lucas Onghero, Rafael Dors Sakata, Francisco Cavilha Neto, Carlos Eduardo Maduro de Campos, José Renato de Castro Pessôa, Wellington Longuini Repette, Antonio Pedro Novaes de Oliveira
Publikováno v:
Materials Letters. 345:134496
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394af680818bc49be5c4d6575e8819d9
https://doi.org/10.1016/j.matlet.2023.134496
https://doi.org/10.1016/j.matlet.2023.134496
Autor:
Luiz Fernando Bossa, Luiz Eduardo dos Santos Paes, Francisco Cavilha Neto, Márcio Celso Fredel, Milton Pereira
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 112:2509-2517
This study aimed to assess and to understand the effect of modulation frequency on weld bead porosity. A fiber laser source with a maximum power of 10 kW was used on SAE 1020 plates. A square wave modulation with pulse power at 4 kW and base power at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::062108f1aad91e42c4594cbdaf2008e5
https://doi.org/10.1007/s00170-020-06482-5
https://doi.org/10.1007/s00170-020-06482-5
Autor:
Francisco Cavilha Neto, Tatiana Bendo, Bruno Borges Ramos, Walter Dal’Maz Silva, Cristiano Binder, Aloisio Nelmo Klein
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202774f92a9766d37bd002376c49eab8
https://doi.org/10.1007/s40430-022-03506-x
https://doi.org/10.1007/s40430-022-03506-x
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 43
Penetration depth is a relevant output for laser welding, since its increment enables the joining of thick plates in one pass, thus contributing to productivity. A usual way of achieving higher penetration is utilizing heat input, increasing power, d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f759a3aebade58f68bebf1c84e417d96
https://doi.org/10.1007/s40430-021-03006-4
https://doi.org/10.1007/s40430-021-03006-4
Publikováno v:
Proceedings of the 26th International Congress of Mechanical Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::431dc5ff37617ee9139b1f0f6ce3a32e
https://doi.org/10.26678/abcm.cobem2021.cob2021-1292
https://doi.org/10.26678/abcm.cobem2021.cob2021-1292
Autor:
Márcio Celso Fredel, Matias R. Viotti, Francisco Cavilha Neto, Milton Pereira, Luiz Eduardo dos Santos Paes
Publikováno v:
Optics & Laser Technology. 140:107032
Residual stresses are a concern in weld beads since they increase the susceptibility to cracks and fatigue failure. Conventional methods to reduce these stresses are based on post-processing or the application of additional tools in the process, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc93e4e337cb2478268610cf2d9a2583
https://doi.org/10.1016/j.optlastec.2021.107032
https://doi.org/10.1016/j.optlastec.2021.107032
Publikováno v:
Revista Liberato; v. 18 n. 29 (2017): Revista Liberato; 113-130
Revista Liberato
Fundação Escola Técnica Liberato Salzano Vieira da Cunha (Liberato)
instacron:Liberato
Revista Liberato
Fundação Escola Técnica Liberato Salzano Vieira da Cunha (Liberato)
instacron:Liberato
O desenvolvimento dos aços inoxidáveis significou um grande avanço na fabricação de materiais resistentes à corrosão. Dentre os aços inoxidáveis desenvolvidos, estão os aços inoxidáveis duplex (AID). Os AID são aços de baixo teor de car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c68cca56ec72bd867c38603619d511a
https://doi.org/10.31514/rliberato.2017v18n29.p113
https://doi.org/10.31514/rliberato.2017v18n29.p113