Publication result detail

Stress concetration factor on a corrosion pit

MALÍKOVÁ, L.; DOUBEK, P.; JUHÁSZOVÁ, T.; SEITL, S.

Original Title

Stress concetration factor on a corrosion pit

English Title

Stress concetration factor on a corrosion pit

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Phenomenon of corrosion in structural materials is very important, because they very often yield to aggressive environment. Moreover, not inconsiderable effect of fatigue damage via cyclic loading of such engineering structures should be considered as well. Thus, the influence of a corrosion pit (of a circular segment shape) on the stress distribution in a rectangular specimen subjected to remote tensile stress range has been investigated via finite element method. Particularly the stress concentration factor has been calculated for various sizes of the corrosion pit and the results obtained have been discussed.

English abstract

Phenomenon of corrosion in structural materials is very important, because they very often yield to aggressive environment. Moreover, not inconsiderable effect of fatigue damage via cyclic loading of such engineering structures should be considered as well. Thus, the influence of a corrosion pit (of a circular segment shape) on the stress distribution in a rectangular specimen subjected to remote tensile stress range has been investigated via finite element method. Particularly the stress concentration factor has been calculated for various sizes of the corrosion pit and the results obtained have been discussed.

Keywords

Corrosion pit; finite element simulations; stress concentration factor; high-strength steel (HSS)

Key words in English

Corrosion pit; finite element simulations; stress concentration factor; high-strength steel (HSS)

Authors

MALÍKOVÁ, L.; DOUBEK, P.; JUHÁSZOVÁ, T.; SEITL, S.

RIV year

2024

Released

31.12.2023

Publisher

VŠB-TUO OSTRAVA

Location

Ostrava

ISBN

1804-4824

Periodical

Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series

Volume

23

Number

2

State

Czech Republic

Pages from

27

Pages to

30

Pages count

4

URL

http://tces.vsb.cz/Home/ArticleDetail/860

BibTex

@article{BUT186877,
  author="Lucie {Malíková} and Anna {Benešová} and Mohammad Sami {Al Khazali} and Stanislav {Seitl}",
  title="Stress concetration factor on a corrosion pit",
  journal="Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series",
  year="2023",
  volume="23",
  number="2",
  pages="27--30",
  doi="10.35181/tces-2023-0011",
  issn="1804-4824",
  url="http://tces.vsb.cz/Home/ArticleDetail/860"
}