Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Railson Bolsoni Falcão"'
Autor:
Rafael de Moura Nobre, Willy Ank de Morais, Matheus Tavares Vasques, Jhoan Guzmán, Daniel Luiz Rodrigues Junior, Henrique Rodrigues Oliveira, Railson Bolsoni Falcão, Fernando José Gomes Landgraf
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss , Pp 484-495 (2021)
Additive manufacturing, known as “3D printing”, is a set of manufacturing technologies that can build parts with complex geometries in a process by adding layers of powder material. The laser powder bed fusion (L-PBF) process is characterized by
Externí odkaz:
https://doaj.org/article/d9deecef4b3d4622a423201f5c9e9bc5
Autor:
Railson Bolsoni Falcão
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Neste trabalho investigou-se a obtenção do composto TiFe a partir da moagem de alta energia de misturas de pós de TiH2 e Fe, seguida de aquecimento sob vácuo para a reação de síntese. No lugar do Ti, o TiH2 foi escolhido como precursor em raz
Autor:
Railson Bolsoni Falcão
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Neste trabalho, investigou-se a elaboração mecânica do composto intermetálico TiFe por moagem de bolas com alta energia. Uma forte aderência do material moído, particularmente nas paredes do recipiente de moagem, foi o principal problema verifi
Autor:
Matheus Tavares Vasques, Fernando José Gomes Landgraf, Henrique Rodrigues Oliveira, Daniel Luiz Rodrigues Junior, Jhoan Guzmán, Railson Bolsoni Falcão, Rafael de Moura Nobre, Willy Ank de Morais
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss, Pp 484-495 (2021)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Additive manufacturing, known as “3D printing”, is a set of manufacturing technologies that can build parts with complex geometries in a process by adding layers of powder material. The laser powder bed fusion (L-PBF) process is characterized by
Autor:
Jhoan Guzmán, Victor Lira Chastinet, D.L. Bayerlein, Rafael de Moura Nobre, Fernando José Gomes Landgraf, Edwin Sallica-Leva, Enzo R. Nunes, Henrique Rodrigues Oliveira, Railson Bolsoni Falcão, D. L. Rodrigues Júnior, Willy Ank de Morais
Publikováno v:
Journal of Materials Engineering and Performance. 30:6557-6567
Literature reports that irregularly shaped powder has lower flowability and apparent density than spherical shaped powder, factors that hinder its use in additive manufacturing, although its cost is potentially lower. In this study, four samples of N
Autor:
Railson Bolsoni Falcão, Rafael de Moura Nobre, Edwin Sallica-Leva, Victor Lira Chastinet, D.L. Bayerlein, João Batista Ferreira Neto, Enzo R. Nunes, Fernando José Gomes Landgraf, Jhoan Guzmán, Henrique Rodrigues Oliveira
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Journal of Materials Research and Technology, Vol 10, Iss, Pp 1372-1381 (2021)
Universidade de São Paulo (USP)
instacron:USP
Journal of Materials Research and Technology, Vol 10, Iss, Pp 1372-1381 (2021)
Laser powder bed fusion (LPBF) – also known as selective laser melting (SLM) – is a technology of additive manufacturing (AM) that offers benefits to the fabrication of implants. This approach can create customized and complex parts with low elas
Autor:
Edwin Sallica-Leva, Fernando José Gomes Landgraf, D.L. Bayerlein, J.B. Ferreira Neto, Railson Bolsoni Falcão
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
In this work, the hydride-dehydride process (HDH) parameters to obtain Nb47Ti and Ti13Nb13Zr alloys powders were investigated, aiming the production of orthopedic implants by additive manufacturing (AM). Nb47Ti and Ti13Nb13Zr alloys were previously o
Autor:
Ricardo Mendes Leal Neto, R.A. Silva, Walter José Botta Filho, Graziele Cristina Seco Coutinho, Railson Bolsoni Falcão, Daniel Rodrigo Leiva, Ricardo Floriano
Publikováno v:
Materials Science Forum. 899:13-18
The aim of this work is to investigate the influence of some processes variables on the microstructure and hydrogen absorption kinetics of MgH2 - X wt.% TiFe composites. Samples were synthesized by high-energy ball milling in a planetary (X = 40, 50,
Autor:
Jhoan Sebastian Guzmán Hernández, Rafael de Moura Nobre, Edwin Sallica Leva, Daniel Luiz Rodrigues Junior, D.L. Bayerlein, Railson Bolsoni Falcão, Victor Lira Chastinet, Enzo R. Nunes, Henrique Rodrigues Oliveira, Fernando José Gomes Landgraf
Publikováno v:
ABM Proceedings.