Publication detail

Modelling of bolted joints in fire using the component-based finite element method

VILD, M. DER, B. WALD, F.

Original Title

Modelling of bolted joints in fire using the component-based finite element method

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

This paper presents a study using the component-based finite element method to analyze the behavior bolted joints in fire. The model was verified and validated on analytical and experimental results at elevated temperature. In this work, the plates are modelled using shell elements and the bolt is represented by non-linear springs. The elements are analyzed by geometrically and materially nonlinear analysis with imperfections (GMNIA). Consequently, the method used in this work can give reasonable results to predict the behavior of joints at elevated temperature. It is predicting the resistance and the stiffness for design of steel structure at elevated temperature by 3D model with members represented by 1D or 2D elements.

Keywords

CBFEM; bolted joints; fire; shell element; validation; verification

Authors

VILD, M.; DER, B.; WALD, F.

Released

12. 9. 2023

Publisher

Ernst & Sohn

Location

Amsterdam

ISBN

2509-7075

Periodical

ce/papers

Year of study

6

Number

3-4

State

Federal Republic of Germany

Pages from

2103

Pages to

2107

Pages count

5

URL

https://onlinelibrary.wiley.com/doi/10.1002/cepa.2485

Full text in the Digital Library

http://hdl.handle.net/11012/245061

BibTex

@inproceedings{BUT187072,
  author="Batuhan {Der} and František {Wald} and Martin {Vild}",
  title="Modelling of bolted joints in fire using the component-based finite element method",
  year="2023",
  journal="ce/papers",
  volume="6",
  number="3-4",
  pages="2103--2107",
  publisher="Ernst & Sohn",
  address="Amsterdam",
  doi="10.1002/cepa.2485",
  issn="2509-7075",
  url="https://onlinelibrary.wiley.com/doi/10.1002/cepa.2485"
}