NUMERICAL DESIGN CALCULATION OF STRUCTURAL STEEL WELDS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F23%3A00369269" target="_blank" >RIV/68407700:21110/23:00369269 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.59382/pro.intl.con-ibst.2023.ses1-20" target="_blank" >https://doi.org/10.59382/pro.intl.con-ibst.2023.ses1-20</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.59382/pro.intl.con-ibst.2023.ses1-20" target="_blank" >10.59382/pro.intl.con-ibst.2023.ses1-20</a>
Alternative languages
Result language
angličtina
Original language name
NUMERICAL DESIGN CALCULATION OF STRUCTURAL STEEL WELDS
Original language description
This paper focuses on designing fillet welds made from high-strength steel (HSS). It presents a numerical design calculation (NDC) method for assessing weld strength using the regular inclined shell element model (RISEM) in the finite element method (FEM). NDC uses FEM to design joints according to standardised procedures. The inclined shell element in RISEM represents the geometry and stiffness of welds, controlling its stresses in the plane. The paper recommends using a common inclined shell element with rigid links to represent the geometry and rigidity of fillet welds accurately. A new strength criterion is proposed based on stresses on the inclined shell element, using maximum equivalent stress as an indicator. Validation of the method is confirmed by comparing RISEM and test results using finite element (FE) simulation. Additionally, the weld resistance computed from the equation in prEN 1993-1-8:2020 is also in good agreement.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE CONSTRUCTION SCIENCE AND TECHNOLOGY TOWARD SUSTAINABLE DEVELOPMENT
ISBN
978-604-82-7527-3
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
181-189
Publisher name
Construction Publishing House
Place of publication
Hanoi
Event location
Hanoi
Event date
Nov 10, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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