Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Rodrigo teixeira Santos Freire"'
Autor:
Matheus Henrique Morato de Moraes, Iuri Fazolin Fraga, Isabella Silva Menezes, Francisco Antonio Rocco Lahr, Tulio Hallak Panzera, Rodrigo Teixeira Santos Freire, Alfredo Manuel Pereira Geraldes Dias, Herisson Ferreira dos Santos, Emerson Faustino, Wanderlei Malaquias Pereira Junior, André Luis Christoforo
Publikováno v:
Buildings, Vol 13, Iss 8, p 1946 (2023)
This study aimed to compare the mechanical performance of two truss typologies, the modified Fan and Howe trusses, using five different wood species: Cambará-rosa, Cupiúba, Angelim-pedra, Garapa, and Jatobá. The spans considered were 6, 9, 12, and
Externí odkaz:
https://doaj.org/article/d9df81e3b60849fcaacb265f526716bf
Autor:
Júlio Cesar dos Santos, Pablo Resende Oliveira, Rodrigo Teixeira Santos Freire, Luciano Machado Gomes Vieira, Juan Carlos Campos Rubio, Túlio Hallak Panzera
Publikováno v:
Materials Research, Vol 25 (2022)
Abstract This work investigates the effect of eco-friendly chemical treatments on the mechanical and physical properties of composite laminates based on sisal fibres. A 2231 full-factorial design is conducted to test the influence of chemical solutio
Externí odkaz:
https://doaj.org/article/0e53f8c9d43a4ff8a94cf245d8b7a1d8
Autor:
Lívia Ávila de Oliveira, Jacob Nicholas Orth, Rodrigo Teixeira Santos Freire, Túlio Hallak Panzera, André Luis Christoforo, Fabrizio Scarpa
Publikováno v:
Materials Research, Vol 24, Iss 4 (2021)
Abstract This work investigates the mechanical behaviour of a sustainable sandwich panel, consisting of bamboo rings core, treated aluminium skins and epoxy adhesive. A Design of Experiment (DoE) is used to identify the effects of bamboo diameters (3
Externí odkaz:
https://doaj.org/article/e264ac0512384537929cceb2f29a3b74
Autor:
Gabriela Luiza Cota Coura, Rodrigo Teixeira Santos Freire, Júlio César dos Santos, Lívia Ávila de Oliveira, Fabrizio Scarpa, Túlio Hallak Panzera
Publikováno v:
Composites Part C: Open Access, Vol 2, Iss , Pp 100017- (2020)
This work focuses on the fabrication and characterisation of epoxy composites reinforced with natural fibre layers extracted from the inner bast (phloem) of the papaya plant (Carica papaya) under tensile and three-point bending loading. The papaya ph
Externí odkaz:
https://doaj.org/article/442fd358c46c4318b51f3a5d41b0ba85
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFMGUniversidade Federal de Minas GeraisUFMG.
Neste trabalho, estudamos, através de simulações Monte Carlo, as transições de fases que ocorrem em dois modelos tridimensionais distintos, obtendo o diagrama de fases de cada um deles, para diferentes valores dos parâmetros do hamiltoniano cor
Externí odkaz:
http://hdl.handle.net/1843/ESCZ-6L6HVJ
Autor:
Jiping Bai, K. Benzarti, Simon Bickerton, S. Cabral-Fonseca, André Luís Christoforo, X. Colin, João Ramôa Correia, J. Custódio, Mohamed F.M. Fahmy, Rodrigo Teixeira Santos Freire, Quentin Govignon, Rui Miranda Guedes, L.C. Hollaway, Mahesh V. Hosur, Shaik Jeelani, Piaras Kelly, Matteo Lilli, N. Miskolczi, Kívia Mota Nascimento, Túlio Hallak Panzera, Paulo H. Ribeiro Borges, Fabrizio Sarasini, Francesca Sbardella, Claudia Sergi, Farooq Syed, Farid Taheri, Md. Sarower Tareq, Jacopo Tirillò, G.J. Turvey, José Xavier, Shaik Zainuddin
Publikováno v:
Advanced Fiber-Reinforced Polymer(FRP) Composites for Structural Applications ISBN: 9780128203460
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fefadc8ddff66b6f5dc8d0b4bdc90a8
https://doi.org/10.1016/b978-0-12-820346-0.09991-3
https://doi.org/10.1016/b978-0-12-820346-0.09991-3
Autor:
Kívia Mota Nascimento, Rodrigo Teixeira Santos Freire, Paulo H. Ribeiro Borges, André Luís Christoforo, Túlio Hallak Panzera
Publikováno v:
Advanced Fiber-Reinforced Polymer(FRP) Composites for Structural Applications ISBN: 9780128203460
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbce942f337fb9abedffae03b5a38c5f
https://doi.org/10.1016/b978-0-12-820346-0.00008-3
https://doi.org/10.1016/b978-0-12-820346-0.00008-3
Autor:
Lívia Ávila de Oliveira, Matheus Milagres Vieira, Júlio Cesar dos Santos, Rodrigo Teixeira Santos Freire, Maikson Luiz Passaia Tonatto, Túlio Hallak Panzera, Pedram Zamani, Fabrizio Scarpa
Publikováno v:
Discover Mechanical Engineering. 1
Sandwich panels made with a bamboo core of different dimensions, packing geometries and facing materials are subjected to three-point bending tests and assessed through statistical and failure analysis. In addition to promoting a circular economy, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3caef846011a6050c140debc328a7a69
https://doi.org/10.1007/s44245-022-00006-z
https://doi.org/10.1007/s44245-022-00006-z
Autor:
Alysson H. S. Bueno, Gilberto Garcia del Pino, Rodrigo Teixeira Santos Freire, Lívia Ávila de Oliveira, Leandro José da Silva, Francisco M. dos Santos, Túlio Hallak Panzera
Publikováno v:
Journal of Research Updates in Polymer Science. 10:17-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbc1937e444e144c2e312cc32a860f8d
https://doi.org/10.6000/1929-5995.2021.10.3
https://doi.org/10.6000/1929-5995.2021.10.3
Autor:
Júlio Cesar dos Santos, Valdir Mano, Lívia Ávila de Oliveira, Rodrigo Teixeira Santos Freire, Túlio Hallak Panzera, Luciano Machado Gomes Vieira
Publikováno v:
Construction and Building Materials. 211:427-436
This work evaluates a new eco-friendly surface treatment method for coir fibres based on sodium bicarbonate (NaHCO3). The fibres are treated with 10 wt% NaHCO3 solution for different periods of time (24, 96 and 168 h). A 2141 Full Factorial Design is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f299da8edec6c2c59c9d217ab198a8c
https://doi.org/10.1016/j.conbuildmat.2019.03.284
https://doi.org/10.1016/j.conbuildmat.2019.03.284