Publication result detail

The general procedure of numerical analysis related to a fatigue damage on the cyclically loaded construction

LEHNER, P.; PAŘENICA, P.; KREJSA, M.; KŘIVÝ, V.; BROŽOVSKÝ, J.; SEITL, S.; KALA, Z.

Original Title

The general procedure of numerical analysis related to a fatigue damage on the cyclically loaded construction

English Title

The general procedure of numerical analysis related to a fatigue damage on the cyclically loaded construction

Type

Paper in proceedings (conference paper)

Original Abstract

The paper presents a general procedure of numerical analysis of the steel structure in case of cyclic loading. The basic recommendations that can be applied to different details, are discussed. The article shows examples of the truss structure loaded with a crane track, but also applicable to other types of constructions. There are basic ideas of the whole process, which is divided into several parts. The beginning of the process is to determine the influence line from the simplified model of the whole structure. A stochastic estimation of the load effect associated with the load history in combination with the influence line is utilized. The complex 3D FEM model for estimation of residual life of the chosen detail is the main result of the analysis.

English abstract

The paper presents a general procedure of numerical analysis of the steel structure in case of cyclic loading. The basic recommendations that can be applied to different details, are discussed. The article shows examples of the truss structure loaded with a crane track, but also applicable to other types of constructions. There are basic ideas of the whole process, which is divided into several parts. The beginning of the process is to determine the influence line from the simplified model of the whole structure. A stochastic estimation of the load effect associated with the load history in combination with the influence line is utilized. The complex 3D FEM model for estimation of residual life of the chosen detail is the main result of the analysis.

Keywords

numerical analysis; fatigue damage; cyclically loaded construction;

Key words in English

numerical analysis; fatigue damage; cyclically loaded construction;

Authors

LEHNER, P.; PAŘENICA, P.; KREJSA, M.; KŘIVÝ, V.; BROŽOVSKÝ, J.; SEITL, S.; KALA, Z.

RIV year

2021

Released

05.03.2020

Location

Slovensko

Book

MATEC Web of Conferences

ISBN

2261-236X

Periodical

MATEC web of conferences

Volume

310

State

French Republic

Pages from

1

Pages to

7

Pages count

7

URL

https://www.matec-conferences.org/articles/matecconf/abs/2020/06/matecconf_space20_00016/matecconf_space20_00016.html

BibTex

@inproceedings{BUT170451,
  author="Petr {Lehner} and Přemysl {Pařenica} and Martin {Krejsa} and Vít {Křivý} and Jiří {Brožovský} and Stanislav {Seitl} and Zdeněk {Kala}",
  title="The general procedure of numerical analysis related to a fatigue damage on the cyclically loaded construction",
  booktitle="MATEC Web of Conferences",
  year="2020",
  journal="MATEC web of conferences",
  volume="310",
  pages="1--7",
  address="Slovensko",
  doi="10.1051/matecconf/202031000016",
  issn="2274-7214",
  url="https://www.matec-conferences.org/articles/matecconf/abs/2020/06/matecconf_space20_00016/matecconf_space20_00016.html"
}