Zobrazeno 1 - 10
of 53
pro vyhledávání: '"ARLENE Maria Cunha Sarmanho"'
Autor:
Matheus Miranda de Oliveira, Lucas Roquete, Lucas da Silva Tanus, Isabella Estevão Monteiro, Vinicius Alves, Arlene Maria Cunha Sarmanho
Publikováno v:
REM: International Engineering Journal, Vol 76, Iss 1, Pp 21-27 (2023)
Abstract This article presents a theoretical and numerical study of bolted sleeve connections with rectangular hollow sections (RHS) under axial tension and compression. The geometric form of a hollow section provides resistance for high axial loads,
Externí odkaz:
https://doaj.org/article/49408bb2b4a84a778a98a652e19b55aa
Autor:
Daniel José Rocha Pereira, Messias Júnio Lopes Guerra, Arlene Maria Cunha Sarmanho, João Batista da Silva Neto, Gabriel Vieira Nunes, Vinícius Nicchio Alves
Publikováno v:
REM: International Engineering Journal, Vol 74, Iss 4, Pp 433-442 (2021)
Abstract The chord length is an essential geometric property that must be defined in the analysis of isolated joints composed of hollow steel sections, as well as the boundary conditions of the test. The analysis of these parameters’ effect on the
Externí odkaz:
https://doaj.org/article/1ff8d09407bd4e5a8aebe22716b364ae
Autor:
Matheus Miranda de Oliveira, Lucas Roquete, Arlene Maria Cunha Sarmanho, Daniel Jose Rocha Pereira, Vinicius Alves
Publikováno v:
REM: International Engineering Journal, Vol 73, Iss 2, Pp 153-161 (2020)
Abstract This article analyzes sleeve connections between circular hollow sections. This type of connection is composed of two tubes connected by bolts to an inner tube with a smaller diameter, and explores the efficiency, aesthetics and resistance o
Externí odkaz:
https://doaj.org/article/a0d13b2c8041493396b6b27d0ddc1b43
Autor:
Laís De Bortoli Lecchi, Walnório Graça Ferreira, Paulo Manuel Mendes Pinheiro da Providência e Costa, Arlene Maria Cunha Sarmanho
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 15, Iss 1 (2021)
abstract: Current practices in structural engineering demand ever-increasing knowledge and expertise concerning stability of structures from professionals in this field. This paper implements standardized procedures for geometrically nonlinear analys
Externí odkaz:
https://doaj.org/article/3b54d2969d8548958d27ba0a530513ca
Autor:
Joel Donizete Martins, Sineval Esteves Pereira Junior, Ellen Martins Xavier, Luiz Henrique de Almeida Neiva, Arlene Maria Cunha Sarmanho
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 14, Iss 2 (2021)
Abstract In the present work, two composite trusses formed by tubular shapes supporting a concrete slab were evaluated. Based on analytical formulation related to the problem, according to recommendations of standards, numerical analyses were perform
Externí odkaz:
https://doaj.org/article/6677d49ab8f8438ab5b4a3f457dbfc76
Autor:
Adriano Toledo Silva, Arlene Maria Cunha Sarmanho, Gabriel Vieira Nunes, Daniel José Rocha Pereira, Luiz Henrique de Almeida Neiva
Publikováno v:
REM: International Engineering Journal, Vol 71, Iss 4, Pp 497-504
Abstract This article presents a theoretical and numerical study of an innovative joint using cold-formed steel sections. The motivation for the study of this connection is the ease of manufacturing and assembly that it provides. The profiles are mad
Externí odkaz:
https://doaj.org/article/2f43ead5c2d942528f4a0328d4506fe6
Autor:
Lucas Roquete, Arlene Maria Cunha Sarmanho, Ana Amélia Oliveira Mazon, João Alberto Venegas Requena
Publikováno v:
REM: International Engineering Journal, Vol 70, Iss 4, Pp 393-398
Abstract The circular hollow sections (CHS) are being widely employed in steel structures around the world, increasing the development of new researches. This article proposes an innovative connection model for circular hollow sections that facilitat
Externí odkaz:
https://doaj.org/article/8be323c807eb45d19e0acfa7fd6882af
Publikováno v:
REEC - Revista Eletrônica de Engenharia Civil. 19:78-91
Os perfis formados a frio constituem uma opção econômica e eficiente de estrutura metálica. Usualmente contêm perfurações para o encaixe de ligações ou passagem de dutos, o que pode alterar seu comportamento estrutural e reduzir sua resistê
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4081c638f273fd82035de5b7d53818f
https://doi.org/10.5216/reec.v19i1.74342
https://doi.org/10.5216/reec.v19i1.74342
Publikováno v:
Revista de Engenharia e Pesquisa Aplicada. 7:30-37
Os perfis formados frio são uma importante alternativa para a construção de estruturas de aço seguras e econômicas. Devido à sua esbeltez, estes elementos possuem modos de instabilidade característicos, como a flambagem distorcional, ainda pou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99d8ed14d9008e802127443c49b7583d
https://doi.org/10.25286/repa.v7i1.1717
https://doi.org/10.25286/repa.v7i1.1717
Autor:
Messias Júnio Lopes Guerra, Daniel José Rocha Pereira, Gabriel Vieira Nunes, Luciano Vieira Lima, Arlene Maria Cunha Sarmanho, João Batista da Silva Neto
Publikováno v:
Structures. 32:548-561
The design of tubular joints with slender cross-sections is currently limited by the validity ranges of established international design standards. Aiming to assess the structural behaviour of tubular joints characterised by thin-walled chord cross-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::818ae2ea1d79020d5e245e9e98022e4b
https://doi.org/10.1016/j.istruc.2021.03.008
https://doi.org/10.1016/j.istruc.2021.03.008