Výsledky vyhledávání - "hollow section joints"

Akademický článek

Experimental Validation of Finite Element Models for Open-to-CHS Column Connections

Autor: Rajarshi Das, Alper Kanyilmaz, Herve Degee

Publikováno v: Modelling, Vol 4, Iss 4, Pp 454-469 (2023)

The conventional ways to construct an open-to-circular hollow section (CHS) connection are either to directly weld the open section to the CHS column wall or to use local stiffeners (e.g., diaphragms) and gusset plates to connect the two structural c

Externí odkaz: https://doaj.org/article/a3196c5b16e14543a0e313f3933fc603

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Akademický článek

Welded connections at high-strength steel hollow section joints

Autor: Stroetmann, Richard, Kästner, Thoralf, Rust, Brian, Schmidt, Jan

The calculation of the loadbearing capacity of hollow section joints using the design formulas according to EN 1993-1-8 assumes full-strength welded connections if the non-linear stress distribution over the circumference is not covered by calculatio

Externí odkaz: https://tud.qucosa.de/id/qucosa%3A90405
https://tud.qucosa.de/api/qucosa%3A90405/attachment/ATT-0/

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Akademický článek

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Heat-affected zone in welded cold-formed rectangular hollow section joints

Autor: Yan, R.

High-strength steel (HSS) has higher strength but lower ductility than mild steel. The cross-section of the structural members may be reduced using HSS instead of mild steel, provided the buckling of elements does not govern the failure. The reduced

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f284bed5cb18546950a3aa4eb1f391bf

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Periodical

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Akademický článek

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Fracture simulation of welded RHS X-joints using GTN damage model

Autor: Rui Yan, Haohui Xin, Kristo Mela, Hagar El Bamby, Milan Veljkovic

Publikováno v: Advances in Structural Engineering: an international journal

A welded rectangular hollow section (RHS) X-joint exposed to tension loading has three typical fracture-related failure modes: Punching shear failure (PSF), Brace failure (BF), and Chord side wall failure (CSWF). Prediction of these failure modes by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fef0054edcb739ec6001d280cf60ada
https://trepo.tuni.fi/handle/10024/145540

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The problematic nature of steel hollow section joint fabrication, and a remedy using laser cutting technology: A review of research, applications, opportunities

Autor: Alper Kanyilmaz

Publikováno v: Engineering Structures. 183:1027-1048

In steel buildings, circular hollow sections (CHS) present several advantages such as uniform behaviour in all directions, the possibility of obtaining composite behaviour by concrete infill, hence high strength, stability and good fire resistance. M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11a5e774dad953fa51fdadcb3af711f3
https://doi.org/10.1016/j.engstruct.2018.12.080

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Design and analysis of laser-cut based moment resisting passing-through I-beam-to-CHS column joints

Autor: Hervé Degée, Maël Couchaux, Rajarshi Das, Benno Hoffmeister, Carlo Andrea Castiglioni

Publikováno v: Journal of Constructional Steel Research
Journal of Constructional Steel Research, 2020, 169, pp.106015. ⟨10.1016/j.jcsr.2020.106015⟩
Journal of Constructional Steel Research, Elsevier, 2020, 169, pp.106015. ⟨10.1016/j.jcsr.2020.106015⟩

International audience; Conventional circular hollow section (CHS) connections are often prone to severe local distortion of the CHS column surface, premature flange fractures and demand excessive welding quantity due to much-needed local stiffeners,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::275f896c7d94c020e3e12ebccf45933e
https://univ-rennes.hal.science/hal-02865280

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Characterization of moment resisting I-beam to circular hollow section column connections resorting to passing-through plates

Autor: Rajarshi Das, Benno Hoffmeister, Alper Kanyilmaz, Hervé Degée, Maël Couchaux

Publikováno v: Engineering Structures
Engineering Structures, Elsevier, 2020, 210, pp.110356. ⟨10.1016/j.engstruct.2020.110356⟩
Engineering Structures, 2020, 210, pp.110356. ⟨10.1016/j.engstruct.2020.110356⟩

International audience; Open-to-Circular Hollow Section (CHS) connections are highly encouraged nowadays in modern multistoried structures due to the extensive resistance provided by the CHS columns against high compression, tension as well as flexur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bddbaf88ef06f006a68e7b98b3e5bee8
https://hal-univ-rennes1.archives-ouvertes.fr/hal-02798005

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