Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Fernando Humel Lafratta"'
Publikováno v:
Polímeros, Vol 33, Iss 2 (2023)
Abstract Tricomponent epoxy-matrix nanocomposites were prepared by airbrushing multiwalled carbon nanotubes (MWCNT) on glass fiber fabric (GF), aiming to establish a scalable route to produce electromagnetic interference (EMI) materials. The MWCNT de
Externí odkaz:
https://doaj.org/article/4e37d22d4449477785d2b43a54751dde
Autor:
Marcos Nunes dos Santos, Carlos Vinícius Opelt, Sérgio Henrique Pezzin, Sandro Campos Amico, César Edil da Costa, Júlio César Milan, Fernando Humel Lafratta, Luiz Antonio Ferreira Coelho
Publikováno v:
Materials Research, Vol 16, Iss 2, Pp 367-374 (2013)
In this study, the thermal, dynamic-mechanical and tribological behavior of nanocomposites of a photocurable epoxy-acrylate resin and multiwalled carbon nanotubes (MWCNT) are investigated. A route consisting of a combination of sonication, mechanical
Externí odkaz:
https://doaj.org/article/27078947244d476d8b77b2336e6226a1
Autor:
Marcos Nunes dos Santos, Carlos Vinícius Opelt, Sérgio Henrique Pezzin, Sandro Campos Amico, César Edil da Costa, Júlio César Milan, Fernando Humel Lafratta, Luiz Antonio Ferreira Coelho
Publikováno v:
Materials Research, Iss ahead, p 0 (2012)
In this study, the thermal, dynamic-mechanical and tribological behavior of nanocomposites of a photocurable epoxy-acrylate resin and multiwalled carbon nanotubes (MWCNT) are investigated. A route consisting of a combination of sonication, mechanical
Externí odkaz:
https://doaj.org/article/d6a34c1377a342ea96b600b55a23b0e0
Autor:
Thiago Schroeder da Silva, Denise Monique Dubet da Silva Mouga, André Lourenço Nogueira, Fernando Humel Lafratta
Melipona quadrifasciata quadrifasciata Lepeletier, 1836 (Mandaçaia) is a species of stingless bee, native in Brazil, that produces geopropolis, a physical mixture of propolis and clay, instead of producing conventional propolis. The present work aim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7de97ae9860925d76cc6d11b9ee77aa
Autor:
Diego Alves de Miranda, Willian Kévin Rauber, Miguel Vaz, Marcus Vinícius Canhoto Alves, Fernando Humel Lafratta, André Lourenço Nogueira, Paulo Sergio Berving Zdanski
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 315:105033
Autor:
Roberto Silvio Ubertino Rosso, Eduardo Harbs, Fernando Humel Lafratta, Gabriel Hermann Negri, Marcelo da Silva Hounsell, Allan Yoshio Hasegawa, João Carlos Espíndola Ferreira, Guilherme Jarentchuk
Publikováno v:
International Journal of Computer Integrated Manufacturing. 34:621-640
Manufacturing systems in the present industry must be flexible and allow fast reconfiguration to supply increasing demands for diversified products. Thus, a standard model for data exchange should ...
Autor:
Edson Costa Santos, Yimeng Chen, Sabrina Bodziak, Fernando Humel Lafratta, André Marcon Zanatta, Luiz Veriano Oliveira Dalla Valentina, Kassim S. Al-Rubaie
Publikováno v:
Materials Characterization. 151:73-83
This paper focuses on the precipitates found in the 300 grade maraging steel built by Selective Laser Melting (SLM), which is globally one of the fastest-growing Additive Manufacturing (AM) technology. The test samples were built layer by layer via f
Publikováno v:
Tecnologia em Metalurgia, Materiais e Mineração. 17
Autor:
Júlio César Giubilei Milan, Sandro Campos Amico, Sérgio Henrique Pezzin, Fernando Humel Lafratta, Marcos Nunes dos Santos, César Edil da Costa, Luiz A. F. Coelho, Carlos V. Opelt
Publikováno v:
Materials Research, Vol 16, Iss 2, Pp 367-374 (2013)
Materials Research, Volume: 16, Issue: 2, Pages: 367-374, Published: 11 DEC 2012
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Materials Research v.16 n.2 2013
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Iss ahead, p 0 (2012)
Materials Research, Volume: 16, Issue: 2, Pages: 367-374, Published: 11 DEC 2012
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Materials Research v.16 n.2 2013
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Iss ahead, p 0 (2012)
In this study, the thermal, dynamic-mechanical and tribological behavior of nanocomposites of a photocurable epoxy-acrylate resin and multiwalled carbon nanotubes (MWCNT) are investigated. A route consisting of a combination of sonication, mechanical
Autor:
Fernando Humel Lafratta, Carlos V. Opelt, Sérgio Henrique Pezzin, Carlos Maurício Lepienski, Marcos Nunes dos Santos, Luiz A. F. Coelho
Publikováno v:
Materials Science and Engineering: A. 528:4318-4324
In this work, thermal and mechanical behaviors of nanocomposites of a photocurable epoxyacrylate resin and multiwalled carbon nanotubes (MWCNT) were investigated. A combination of sonication, and mechanical and magnetic stirring was used to disperse