Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Danniel Ferreira de Oliveira"'
Autor:
Fernanda de Souza Silva, Marcio Assolin Correa, Felipe Bohn, Rodolfo Bezerra da Silva, Tibério Andrade dos Passos, Ramon Alves Torquato, Bruno Alessandro Guedes de Lima, Carlos Henrique Nascimento Cordeiro, Danniel Ferreira de Oliveira
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 5167-5176 (2023)
We report a systematic investigation of the mechanical, structural, and magnetic properties of Nb-doped NiMnSn Heusler alloys. Specifically, NiMnSnNb alloys with 1% at Nb doping replacing distinct elements in NiMnSn alloys are explored. Our results i
Externí odkaz:
https://doaj.org/article/7995941da86f4aff95d49fff8ec133eb
Autor:
Thayza Pacheco dos Santos Barros, Danielle Guedes de Lima Cavalcante, Danniel Ferreira de Oliveira, Rafael Evaristo Caluête, Severino Jackson Guedes de Lima
Publikováno v:
Journal of Materials Research and Technology, Vol 8, Iss 1, Pp 590-598 (2019)
This work consists of the study of the surface and Hardness properties of epoxy/quasicrystal (QC) composites. The composites had volumetric proportions of 1%, 10%, 20% and 30%, where the comparison was made between the composites and the pure epoxy r
Externí odkaz:
https://doaj.org/article/ee05ca9d09fc452d98c42c295b9119d2
Autor:
Antônia Pamela de Sousa, Aline Karla Barbosa da Silva, Lucas Ricardo Fernandes Figueiredo, Eliton Souto de Medeiros, Tibério Andrade Passos, Danniel Ferreira de Oliveira, Danielle Guedes de Lima Cavalcante
Publikováno v:
Materials Research Express, Vol 9, Iss 11, p 116404 (2022)
In search to meet technological demands, material studies as well as techniques to process them have been increasing worldwide, thus seeking to unite lower processing costs, the best properties of the materials involved, reuse of resources and more s
Externí odkaz:
https://doaj.org/article/1b8e2b9326974bc0b490f3d15d664e84
Autor:
Gemierson Valois da Mota Candido, Danniel Ferreira de Oliveira, Ieverton Caiandre Andrade Brito, Rafael Evaristo Caluête, Breno Henrique da Silva Andrade, Danielle Guedes de Lima Cavalcante
Publikováno v:
Materials Research, Vol 23, Iss 1 (2020)
Abstract Shape memory alloys are generally produced by casting processes and are subsequently homogenized. However, to obtain semifinished products on an industrial scale, the ingots from the casting process must be hot worked. In particular, final b
Externí odkaz:
https://doaj.org/article/b02cd184d29f4fd084816c1385e7f221
Autor:
Gabrielly de Lucena Tiburtino, Rafael Tavares Vieira, Ieverton Caiandre Andrade Brito, Rafael Evaristo Caluête, Rodinei Medeiros Gomes, Danniel Ferreira de Oliveira
Publikováno v:
Materials Research, Vol 22, Iss 4 (2019)
Copper-based polycrystalline shape memory alloys (SMAs) have limitations for many practical applications due to their low superelasticity and low ductility. In order to overcome this situation, in recent years, the production of copper-based SMAs by
Externí odkaz:
https://doaj.org/article/127fe60db6124a96b58fc4c4ea526304
Autor:
Danniel Ferreira de Oliveira, Ieverton Caiandre Andrade Brito, Rafael Evaristo Caluête, Rodinei Medeiros Gomes, Tadeu Antônio de Azevedo Melo
Publikováno v:
Materials Research, Vol 22, Iss 4 (2019)
The understanding of the stabilization mechanism of martensite used to obtain alloys with high hysteresis and the possibility of recovering this martensite (residual strain) by heating at temperatures higher than As and Af have been fundamental for a
Externí odkaz:
https://doaj.org/article/a7d280f3def146698be373981c455dbd
Autor:
Wictor Magnus Patrício Araújo de Lima, Thaís Liane de Sousa Moura, Luiz Henrique de Carvalho Filho, Rafael A. Raimundo, Danniel Ferreira de Oliveira, Ramon Alves Torquato
Publikováno v:
MRS Communications. 13:75-81
Autor:
Josivan Silva da Paz, Danniel Ferreira de Oliveira, Ieverton Caiandre Andrade Brito, Rafael Evaristo Caluête, Gabriely Medeiros de Souza Falcão, Rodinei Medeiros Gomes
Publikováno v:
MRS Communications. 12:329-335
Autor:
Michel Raimundo de Brito, Fernanda de Souza Silva, Marcio Assolin Correa, Felipe Bohn, Rodolfo Bezerra da Silva, Tibério Andrade dos Passos, Ramon Alves Torquato, Rodinei Medeiros Gomes, Danniel Ferreira de Oliveira
Publikováno v:
MRS Communications. 12:62-67
Autor:
Francisco W. E. L. A. Júnior, Danniel Ferreira de Oliveira, Rodinei Medeiros Gomes, Nilmário Galdino Guedes, Ramon A. Torquarto, Francisco R. P. Feitosa, Bruno Alessandro Silva Guedes de Lima, David D.S. Silva
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:7875-7881
This study proposes to characterize the effect of long-term thermal cycling on transformation temperatures and thermodynamic parameters of polycrystalline CuAlBeCr shape memory alloy. Structural, morphological and thermal characterizations were perfo