Publication detail

Component based finite element design of steel joints

WALD, F. VILD, M. KUŘÍKOVÁ, M. KABELÁČ, J. SEKAL, D. MAIER, N. DA SILVA SECO, L. COUCHAUX, M.

Original Title

Component based finite element design of steel joints

Type

journal article - other

Language

English

Original Abstract

This paper describes the principles of multi-level Finite Element modeling for design of structural steel joints. The integral part of the design by Finite Elements is the Validation and Verification of the model and its results. For models by shell and solid elements it is mesh sensitivity study. In component bases finite element method (CBFEM), the steel plates are considered by materially nonlinear analysis (MNA). Their resistance in plastic stage is limited by strains. The behavior of components, for example, of bolts, anchor bolts, welds etc., is treated by introducing nonlinear springs representing its behavior in terms of initial stiffness, ultimate resistance and deformation capacity. To show this process a contribution is prepared, which summarizes the history of achievements of Finite Element Analyses (FEA) in structural steel joints. This paper shows differences between the research-oriented and design-oriented models and the current trends in modeling of connection components. Both have their role

Keywords

Steel structure; Joints; Multi-level model; Finite Element Analyses, Block shear; Base plate

Authors

WALD, F.; VILD, M.; KUŘÍKOVÁ, M.; KABELÁČ, J.; SEKAL, D.; MAIER, N.; DA SILVA SECO, L.; COUCHAUX, M.

Released

15. 7. 2020

Publisher

Ernst & Sohn

Location

Berlín

ISBN

2625-073X

Periodical

Civil engineering design

Year of study

2

Number

3

State

Federal Republic of Germany

Pages from

78

Pages to

89

Pages count

11

URL

https://onlinelibrary.wiley.com/doi/epdf/10.1002/cend.202000015

BibTex

@article{BUT173016,
  author="WALD, F. and VILD, M. and KUŘÍKOVÁ, M. and KABELÁČ, J. and SEKAL, D. and MAIER, N. and DA SILVA SECO, L. and COUCHAUX, M.",
  title="Component based finite element design of steel joints",
  journal="Civil engineering design",
  year="2020",
  volume="2",
  number="3",
  pages="78--89",
  doi="10.1002/cend.202000015",
  issn="2625-073X",
  url="https://onlinelibrary.wiley.com/doi/epdf/10.1002/cend.202000015"
}