Open cross section stainless steel beams
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00342210" target="_blank" >RIV/68407700:21110/20:00342210 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Svařované nosníky otevřených průřezů z korozivzdorných ocelí
Original language description
The contribution shows experimental and numerical research of welded slender stainless steel I-section beams. Currently, open sections are being used in structures and the design rules for both local buckling of very slender sections as well as lateral torsional buckling curves are based on very limited experimental and numerical research. For this reason, new research covering these phenomena has been started at the Czech Technical University in Prague. The experimental program consisted of six stainless steel beam four-point bending tests being used for the numerical model validation. The tested beams were fabricated from two stainless steel materials, namely austenitic and ferritic steel, one cross-section geometry (Class 4 web and flanges) and three beam lengths. A parametric study based on the validated numerical model has been carried out for slender section beams and the results are compared with Eurocode design procedures.
Czech name
Svařované nosníky otevřených průřezů z korozivzdorných ocelí
Czech description
The contribution shows experimental and numerical research of welded slender stainless steel I-section beams. Currently, open sections are being used in structures and the design rules for both local buckling of very slender sections as well as lateral torsional buckling curves are based on very limited experimental and numerical research. For this reason, new research covering these phenomena has been started at the Czech Technical University in Prague. The experimental program consisted of six stainless steel beam four-point bending tests being used for the numerical model validation. The tested beams were fabricated from two stainless steel materials, namely austenitic and ferritic steel, one cross-section geometry (Class 4 web and flanges) and three beam lengths. A parametric study based on the validated numerical model has been carried out for slender section beams and the results are compared with Eurocode design procedures.
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
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník semináře doktorandů katedry ocelových a dřevěných konstrukcí 2020
ISBN
978-80-01-06739-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
66-71
Publisher name
České vysoké učení technické v Praze
Place of publication
Praha
Event location
Praha
Event date
Feb 4, 2020
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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