Zobrazeno 1 - 10
of 25
pro vyhledávání: '"L. S. BARBOSA"'
Autor:
V. C. Maia, L. S. Barbosa
Publikováno v:
Brazilian Journal of Biology, Iss 0 (2017)
Abstract Stephomyia Tavares, 1916 comprises seven species, all Neotropical: S. clavata (Tavares, 1920); S. epeugeniae Gagné, 1994; S. espiralis Maia, 1993; S. mina Maia, 1993; S. rotundifoliorum Maia, 1993; S. tetralobae Maia, 1993; and S. eugeniae
Externí odkaz:
https://doaj.org/article/55289b0fb5b04d1cbfcf046894df0fa6
Autor:
André F. V. Pedroso, Naiara P. V. Sebbe, Francisco J. G. Silva, Raul D. S. G. Campilho, Rita C. M. Sales-Contini, Rúben D. F. S. Costa, Marta L. S. Barbosa, Francisca R. Nogueira
Publikováno v:
Machines, Vol 12, Iss 4, p 255 (2024)
Injection moulds are crucial to produce plastic and lightweight metal components. One primary associated challenge is that these may suffer from different types of failures, such as wear and/or cracking, due to the extreme temperatures (T), thermal c
Externí odkaz:
https://doaj.org/article/507d102399b14968ae77624b8210d1c5
Autor:
André F. V. Pedroso, Naiara P. V. Sebbe, Rúben D. F. S. Costa, Marta L. S. Barbosa, Rita C. M. Sales-Contini, Francisco J. G. Silva, Raul D. S. G. Campilho, Abílio M. P. de Jesus
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 1, p 37 (2024)
Machining INCONEL® presents significant challenges in predicting its behaviour, and a comprehensive experimental assessment of its machinability is costly and unsustainable. Design of Experiments (DOE) can be conducted non-destructively through Fini
Externí odkaz:
https://doaj.org/article/3965473f1eef4d6988da9db66ccaf177
Autor:
Francisco J. G. Silva, Naiara P. V. Sebbe, Rúben D. F. S. Costa, André F. V. Pedroso, Rita C. M. Sales-Contini, Marta L. S. Barbosa, Rui P. Martinho
Publikováno v:
Materials, Vol 17, Iss 2, p 443 (2024)
Inconel 718 is a Ni superalloy with superior mechanical properties, even at high temperatures. However, due to its high hardness and low thermal conductivity, it is considered a difficult-to-machine material. This material is widely used in applicati
Externí odkaz:
https://doaj.org/article/0b5268fc0a68451da749e81d582556ec
Autor:
Marta L. S. Barbosa, Rúben D. F. S. Costa, Francisco J. G. Silva, Susana R. Sousa, Arnaldo G. Pinto, Bruno O. Ferreira
Publikováno v:
Polymers, Vol 15, Iss 19, p 3931 (2023)
Due to chlorine’s ability to kill bacteria and fungi through a chemical reaction, chlorine solutions are commonly used to clean and disinfect numerous public facilities, although these actions are also dependent to the equipment present in those fa
Externí odkaz:
https://doaj.org/article/7370ade393fd46aaa390ae671b634aab
Autor:
C. R. Marinho, L. S. Barbosa, A. C. G. Azevedo, M. M. C. Queiroz, M. A. Valgode, V. M. Aguiar-Coelho
Publikováno v:
Brazilian Journal of Biology, Vol 66, Iss 1a, Pp 95-100
The Calliphoridae are flies of great ecological, medical and sanitary importance because they are decom-posers of organic matter, mechanical vectors of pathogenic agents, and causers of myiasis. This paper attempts to ascertain the diversity of Calli
Externí odkaz:
https://doaj.org/article/bf6ed97f786f4641b225c44fb2428665
Autor:
Rúben D. F. S. Costa, Marta L. S. Barbosa, Francisco J. G. Silva, Susana R. Sousa, Vitor F. C. Sousa, Bruno O. Ferreira
Publikováno v:
Materials, Vol 16, Iss 6, p 2514 (2023)
Many municipal facilities, such as pools and drinking water treatment facilities, are subject to ongoing maintenance due to the corrosion of their metallic materials caused by chlorine, leading to high costs and a possible risk to public health. A pr
Externí odkaz:
https://doaj.org/article/f835fbe92f5846e4a6b6291e3a58924c
Autor:
Rúben D. F. S. Costa, Marta L. S. Barbosa, Francisco J. G. Silva, Susana R. Sousa, Arnaldo G. Pinto, Vitor F. C. Sousa, Bruno O. Ferreira
Publikováno v:
Materials, Vol 16, Iss 3, p 969 (2023)
The use of disinfection and cleaning chemicals in several municipal facilities, such as swimming pools and drinking water treatment plants, causes the degradation of various types of wood, which leads to failures in equipment and the corresponding ne
Externí odkaz:
https://doaj.org/article/8e069306228040f59bd02162fc55e23e
Autor:
V. F. C. Sousa, F. J. G. Silva, A. G. Pinto, R. D. S. G. Campilho, M. L. S. Barbosa, R. D. F. S. Costa
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783031176289
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c6ae9fc779f8ac32c31a5049c066529
https://doi.org/10.1007/978-3-031-17629-6_17
https://doi.org/10.1007/978-3-031-17629-6_17
Autor:
Rúben D. F. S. Costa, Marta L. S. Barbosa, Francisco J. G. Silva, José C. Sá, Luís P. Ferreira, Bebiana Pinto
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783031093814
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7424e0b5793b78e1a55ff6c368d80ddc
https://doi.org/10.1007/978-3-031-09382-1_6
https://doi.org/10.1007/978-3-031-09382-1_6