Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Danniel F. Oliveira"'
Autor:
David D.S. Silva, Gemierson V.M. Candido, Ricardo F. Alves, Elisabeth A.M.G.S. Dias, Danniel F. Oliveira
Publikováno v:
Journal of Alloys and Metallurgical Systems, Vol 7, Iss , Pp 100092- (2024)
This study reports the effects of Cr addition on the microstructure, superelasticity and corrosion resistance improvement of CuAlBe shape memory alloy. Analysis via structural, morphological, thermal, mechanical and electrochemical characterizations
Externí odkaz:
https://doaj.org/article/826155aa30af484fa23c8113e13c01e0
Autor:
Railson M. N. Alves, Paulo C. S. Silva, Danielle G. L. Cavalcante, Danniel F. Oliveira, Carlos J. De Araújo, João M. P. Q. Delgado, Antonio G. B. Lima
Publikováno v:
Metals, Vol 14, Iss 7, p 738 (2024)
Shape memory alloy (SMA) bidimensional cellular structures (CSs) have a great potential application in attenuation of vibrations due to reversible martensitic phase transformations induced by thermal or mechanical loading. This work aims to produce a
Externí odkaz:
https://doaj.org/article/037f5be4837143fba975ad8f6a1f01de
Autor:
Ricardo F. Alves, Rafael A. Raimundo, Bruno A.S.G. Lima, Danniel F. Oliveira, Renato A.C. de Santana, Rodinei M. Gomes, Carlos J. de Araújo
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 6009-6021 (2023)
In the present work, effects of 0.1 at.% and 0.2 at.% vanadium content on the microstructure, transformation characteristics and corrosion behavior of the Cu72Al17Mn11 shape memory alloy (SMA) have been investigated by means of OM, SEM, XRD, DSC meas
Externí odkaz:
https://doaj.org/article/38b9a148a58948f4ac4ba7ff230a1682
Autor:
David D.S. Silva, Rafael T. Vieira, Gabriely M.S. Falcão, Ieverton C.A. Brito, Rafael E. Caluête, Rodinei M. Gomes, Danniel F. Oliveira
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 4329-4335 (2023)
In this work, the influence of the processes of unidirectional solidification and squeeze casting in microstructure, thermodynamic parameters and mechanical properties of CuAlBeNbNi shape memory alloy (SMA) was investigated. The results show that the
Externí odkaz:
https://doaj.org/article/1324b49d822e43a1ba2faee5a959de8e
Autor:
Breno H.S. Andrade, David D.S. Silva, Ieverton C.A. Brito, Rafael E. Caluête, André R.R. Sousa, Rodinei M. Gomes, Danniel F. Oliveira
Publikováno v:
Journal of Materials Research and Technology, Vol 16, Iss , Pp 1667-1672 (2022)
Some applications of shape memory alloys (SMAs) require severe deformation of the ingot cast into thin circular, flat and tubular shapes. Therefore, the knowledge of the influence of the strain rate on the mechanical properties is fundamental to dete
Externí odkaz:
https://doaj.org/article/96e8781dd04244408976062b1bbf5558
Autor:
Marcus T.M.A. Pedrosa, David D.S. Silva, Ieverton C.A. Brito, Ricardo F. Alves, Rafael E. Caluête, Rodinei M. Gomes, Danniel F. Oliveira
Publikováno v:
Thermochimica Acta. 711:179188
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee87dca42a16fa82468d6edca3ae1cf
https://doi.org/10.1016/j.tca.2022.179188
https://doi.org/10.1016/j.tca.2022.179188