Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Jean Dille"'
Autor:
Aline Raquel Vieira Nunes, Sinara Borborema, Caio Marcello F. Azevedo Cossú, Leonardo Sales Araújo, Jean Dille, Loïc Malet, Michael J. Kaufman, Luiz Henrique de Almeida
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 4104-4112 (2024)
In this study, the influence of thermomechanical treatments on the microstructure and mechanical properties of a new metastable β-titanium Ti-23.6Nb-5.1Mo-6.7Zr alloy was assessed. The objective was to determine if the alloy is a potential candidate
Externí odkaz:
https://doaj.org/article/968481667e544ab289ce64af44bd1740
Autor:
Aline Raquel Vieira Nunes, Sinara Borborema, Leonardo Sales Araújo, Taissa Zangerolami Lopes Rodrigues, Loïc Malet, Jean Dille, Luiz Henrique de Almeida
Publikováno v:
Metals, Vol 13, Iss 11, p 1889 (2023)
A new generation of titanium alloys with non-toxic, non-allergenic elements and lower Young’s modulus (YM) have been developed, presenting modulus values close to that of bone. In titanium alloys, the value of the Young’s modulus is strongly depe
Externí odkaz:
https://doaj.org/article/346b1aabcd2d47cbbbf63b7d11cbe6f0
Publikováno v:
ACS Omega, Vol 6, Iss 29, Pp 18576-18590 (2021)
Externí odkaz:
https://doaj.org/article/ca669541ff014f3a8489e23f10703c99
Autor:
Flávia da Cruz Gallo, Luiz Maurício Barreto de Azevedo, Cilene Labre, Leonardo Sales Araújo, Jean Dille, Luiz Henrique de Almeida
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1801-1808 (2020)
The nickel-based superalloy 718 after processing through three thermomechanical routes, i.e., forged, hot rolled, and cold rolled, was investigated considering its δ-phase (Ni3Nb–DOa) intergranular precipitation. The samples were subjected to diff
Externí odkaz:
https://doaj.org/article/855b30e943704653b28a3e52e55fcd8e
Publikováno v:
Nano Biomedicine and Engineering, Vol 10, Iss 4, Pp 392-405 (2018)
The antibacterial activity of various nanoparticles is gaining increasing interest due to its potential medical applications. In this work, we presented the synthesis of copper oxide nanoparticles prepared by chemical reduction from aqueous solutions
Externí odkaz:
https://doaj.org/article/ae71ca2ea32d49d99f86827a8f4069c0
Autor:
Aline Raquel Vieira Nunes, Sinara Borborema Gabriel, Carlos Angelo Nunes, Leonardo Sales Araújo, Renato Baldan, Paulo Mei, Loïc Malet, Jean Dille, Luiz Henrique de Almeida
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 526-531 (2017)
Metastable β-type Ti alloys with non-toxic addition elements such as Mo, Zr, Sn, Ta and Nb were developed as an alternative to the widely used Ti-6Al-4V alloy for biomedical applications. These alloys possess enhanced biocompatibility and reduced el
Externí odkaz:
https://doaj.org/article/3ebcf4a5b9ce4d6a8351f2cc1cd7a779
Control of the Microhardness to Young Modulus Ratio by Mechanical Processing of a Ti-10Mo-20Nb Alloy
Autor:
Sinara Borborema Gabriel, Mônica Costa Rezende, Luiz Henrique de Almeida, Carlos Angelo Nunes, Jean Dille, Glória de Almeida Soares
Publikováno v:
Materials Research, Vol 18, Iss suppl 2, Pp 39-42 (2015)
β-metastable titanium alloys with high strength to Young’s modulus ratio have been developed by different authors aiming their use as biomaterials for hard tissue replacement. However, it is not easy to combine low elastic modulus with high mechan
Externí odkaz:
https://doaj.org/article/3e229e13aa844c9886a6a18252019fa4
Autor:
Sinara Borborema Gabriel, Jean Dille, Monica Castro Rezende, Paulo Mei, Luiz Henrique de Almeida, Renato Baldan, Carlos Angelo Nunes
Publikováno v:
Materials Research, Vol 18, Iss suppl 2, Pp 8-12 (2015)
Beta titanium alloys were developed for biomedical applications due to the combination of its mechanical properties including low elasticity modulus, high strength, fatigue resistance, good ductility and with excellent corrosion resistance. With this
Externí odkaz:
https://doaj.org/article/cc8a0734d02c4d24b7491e3dc79cf7b8
THe effect of niobium content on the hardness and elastic modulus of heat-treated ti-10mo-xnb alloys
Publikováno v:
Materials Research, Vol 13, Iss 3, Pp 333-337 (2010)
This study has investigated the niobium (Nb) additions effect on both microstructure and heat-treated Ti-10Mo-xNb (x = 3, 6 and 9) alloys mechanical properties. The microstructures were characterized by optical microscopy, X-ray diffraction and trans
Externí odkaz:
https://doaj.org/article/7d6eb90063544c3cbdfb1191611133bd
Publikováno v:
ACS Omega, Vol 6, Iss 29, Pp 18576-18590 (2021)
ACS Omega
ACS Omega
The bactericidal properties of copper oxide nanoparticles have growing interest due to potential application in the medical area. The present research investigates the influence of sodium dodecyl sulfate (SDS) and poly(vinylpyrrolidone) (PVP) on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd4dd581becb3447f6011cdeaf252fcb
https://doaj.org/article/ca669541ff014f3a8489e23f10703c99
https://doaj.org/article/ca669541ff014f3a8489e23f10703c99