Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Carlos Eduardo Marcos Guilherme"'
Autor:
Daniel Magalhães da Cruz, Ignacio Melito, Aleones José da Cruz Júnior, Marcel Willian Reis Sales, Tales Luiz Popiolek Júnior, Carlos Eduardo Marcos Guilherme
Publikováno v:
E&S Engineering and Science, Vol 13, Iss 1 (2024)
Todos os estudos de engenharia recorrem a bases matemáticas para sua realização, sejam elas da probabilidade, da estatística, do cálculo diferencial e integral, da álgebra vetorial, etc. Fato é que a abordagem matemática é parte crucial do d
Externí odkaz:
https://doaj.org/article/77b1b9cdbb6b4f1e899b73b3a4d42858
Autor:
Fernanda Mazuco Clain, Carlos Eduardo Marcos Guilherme, Frantchescole Borges Cardoso, Fernando Machado Machado, Rubens Camaratta, Carlos Perez Bergmann, Alice Goncalves Osorio
Publikováno v:
Carbon Trends, Vol 13, Iss , Pp 100313- (2023)
One of the primary challenges to turning CNTs into commercial applications is the feasibility to manufacture macroscopic structures that mirror the extraordinary properties of individual CNTs. CNT yarns (CNTY) are an alternative to overcome this chal
Externí odkaz:
https://doaj.org/article/3af1c0d111324dd38fb175a88e5f60e1
Publikováno v:
Acta Polytechnica, Vol 62, Iss 5, Pp 538-548 (2022)
Polymeric multifilaments have gained a significant interest in recent decades. In the studies of mechanical characteristics, although there are different types of tests, such as rupture, abrasion, creep, impact and fatigue, it can be said that the ma
Externí odkaz:
https://doaj.org/article/75ef803d353d4b8a835a8eebe78dd9da
Autor:
Gabriela Hahn, Antônio Henrique Monteiro da Fonseca Thomé da Silva, Felipe Tempel Stumpf, Carlos Eduardo Marcos Guilherme
Publikováno v:
Acta Polytechnica, Vol 62, Iss 4, Pp 473-478 (2022)
The discovery of oil fields in deep and ultra-deep waters provided an opportunity to evaluate the use of synthetic ropes, complementarily or alternatively to traditional steel-based mooring lines in offshore units, mainly because of the former’s lo
Externí odkaz:
https://doaj.org/article/c563811c1eb543d79b8c3100709cd912
Publikováno v:
Acta Polytechnica, Vol 61, Iss 3, Pp 406-414 (2021)
The present work evaluates the mechanical behaviour of High Modulus Polyethylene (HMPE) yarns after being impacted by sudden axial loads. The influence of loading conditions on the structural integrity of yarns is assessed by tensile, fatigue, and cr
Externí odkaz:
https://doaj.org/article/dcc8aedc340846179a029ee6db7b698c
Autor:
Felipe Vannucchi de Camargo, Carlos Eduardo Marcos Guilherme, Cristiano Fragassa, Ana Pavlovic
Publikováno v:
Acta Polytechnica, Vol 56, Iss 5, Pp 402-408 (2016)
Mooring ropes used in offshore oil platforms are exposed to a set of extreme environmental conditions that can be crucial to their behaviour in service. Considering the elevated mechanical demands on these ropes imposed by both the undersea environme
Externí odkaz:
https://doaj.org/article/fdf84144097e45149aa59bdb1ff8effe
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 7, Iss 0, Pp 76-78 (2016)
The discovery of oil fields in deeper waters through out the last decades has led the oil industry to the necessity of replacing the mooring systems of offshore platforms from steel to synthetic cables. Consequently, both the industry and the academy
Externí odkaz:
https://doaj.org/article/7e45e46e6ed840cc98d48ad9154bee3e
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 3, Iss 0, Pp 75-77 (2016)
Anchoring systems of offshore platforms are designed to work uninterruptedly for 20 to 30 years, and despite the increasing number of studies concerning these systems’ mechanical behavior in working conditions, most of them are conducted in speedin
Externí odkaz:
https://doaj.org/article/30996801aff8402181b3b94d51d0135d
Autor:
Daniel Magalhães da Cruz, Antonio Henrique Monteiro da Fonseca Thomé da Silva, Fernanda Mazuco Clain, Carlos Eduardo Marcos Guilherme
Publikováno v:
Engineering Solid Mechanics. 11:23-34
This article studies the mechanical characterization of impact loads on polyamide fibers. Using synthetic ropes in mooring systems, these are subject to static loads, but dynamic loads are also expected. One of the dynamic loads that can occur on cab
Autor:
Ignacio Melito, Daniel Magalhães da Cruz, Eduarda da Silva Belloni, Fernanda Mazuco Clain, Carlos Eduardo Marcos Guilherme
Publikováno v:
Engineering Solid Mechanics. 11:243-252
Polyester fibers are the most used in the manufacture of ropes for mooring systems and offshore operation, thus being constantly subjected to different situations. Such requests are implicated in a variety of load conditions, and their effects must b