Component Based Finite Element Method for Steel Joints at Ambient and Elevated Temperatures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F23%3A00369084" target="_blank" >RIV/68407700:21110/23:00369084 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.59382/pro.intl.con-ibst.2023.keynotes-2" target="_blank" >https://doi.org/10.59382/pro.intl.con-ibst.2023.keynotes-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.59382/pro.intl.con-ibst.2023.keynotes-2" target="_blank" >10.59382/pro.intl.con-ibst.2023.keynotes-2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Component Based Finite Element Method for Steel Joints at Ambient and Elevated Temperatures

Popis výsledku v původním jazyce

This paper introduces Component Based Finite Element Model (CBFEM) which is a numerical design model to analyze and design connections of steel structures with features demonstrated here on a portal frame eaves bolted connection. The connection in CBFEM procedure is analyzed by Finite Element Method FEM. The correct behavior of components is treated by introducing components that well represent its behavior in terms of initial stiffness, ultimate strength and deformation capacity, of bolts, welds etc. As for another FEM design procedures a special care is given to the validation and verification procedures which is demonstrated here in this contribution on example of portal frame eaves welded connection. In this paper, CBFEM is applied to analyze steel beams and columns also at elevated temperature. The main objective of this study is to verify the CBFEM for predicting the resistance of steel members and connections at elevated temperatures.

Název v anglickém jazyce

Component Based Finite Element Method for Steel Joints at Ambient and Elevated Temperatures

Popis výsledku anglicky

This paper introduces Component Based Finite Element Model (CBFEM) which is a numerical design model to analyze and design connections of steel structures with features demonstrated here on a portal frame eaves bolted connection. The connection in CBFEM procedure is analyzed by Finite Element Method FEM. The correct behavior of components is treated by introducing components that well represent its behavior in terms of initial stiffness, ultimate strength and deformation capacity, of bolts, welds etc. As for another FEM design procedures a special care is given to the validation and verification procedures which is demonstrated here in this contribution on example of portal frame eaves welded connection. In this paper, CBFEM is applied to analyze steel beams and columns also at elevated temperature. The main objective of this study is to verify the CBFEM for predicting the resistance of steel members and connections at elevated temperatures.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název statě ve sborníku

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE CONSTRUCTION SCIENCE AND TECHNOLOGY TOWARD SUSTAINABLE DEVELOPMENT

ISBN

978-604-82-2586-5

ISSN

—

e-ISSN

—

Počet stran výsledku

10

Strana od-do

14-23

Název nakladatele

Construction Publishing House

Místo vydání

Hanoi

Místo konání akce

Hanoi

Datum konání akce

10. 11. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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