Experimental and numerical evaluation of clinch connections of thin-walled building structures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F20%3A10245209" target="_blank" >RIV/61989100:27120/20:10245209 - isvavai.cz</a>

Result on the web

<a href="https://www.mdpi.com/2071-1050/12/14/5691" target="_blank" >https://www.mdpi.com/2071-1050/12/14/5691</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/su12145691" target="_blank" >10.3390/su12145691</a>

Result language

angličtina

Original language name

Experimental and numerical evaluation of clinch connections of thin-walled building structures

Original language description

The high energy intensity of industry and the importance of natural resources are currently much-discussed topics. Light steel structures made from thin-walled cold-formed (TWCF) profiles play an important role in this discussion because their increased use has significantly reduced the consumption of conventional structural steel. New, more efficient technologies for connections of the TWCF structures, such as punch riveting and clinching, are being developed, which are advantageous in terms of cost and time. An innovative way to obtain the physical properties of a clinch joint and instructions for a detailed reliability assessment of this type of connection is described in this article. The resulting behaviour of the numerical model based on the tensile test of the basic material and suitable boundary conditions was validated by a physical experiment. The computational procedures presented in the article will facilitate the design of steel structures in the field of global static analysis of TWCF light steel structures because the described methods can be generalised and applied in commonly available commercial software. Two variants of the model were prepared and evaluated-with and without slippage in the press jaws. Comparison of the numerical model and experimental results shows compliance. (C) 2020 by the authors.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Sustainability

ISSN

2071-1050

e-ISSN

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Volume of the periodical

12

Issue of the periodical within the volume

14

Country of publishing house

CH - SWITZERLAND

Number of pages

10

Pages from-to

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UT code for WoS article

000554186000001

EID of the result in the Scopus database

2-s2.0-85088831907