Detail publikačního výsledku

Comparison of the Fatigue Crack Propagation Rates in S355 J0 and S355 J2 Steel Grades

SEITL, S.; MIARKA, P.; KLUSÁK, J.; FINTOVÁ, S.; KUNZ, L.

Originální název

Comparison of the Fatigue Crack Propagation Rates in S355 J0 and S355 J2 Steel Grades

Anglický název

Comparison of the Fatigue Crack Propagation Rates in S355 J0 and S355 J2 Steel Grades

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The use of S355 high strength steel in civil engineering to design bridges, its elements or simple engineering parts allows material and economical savings meeting the strict construction requirements. The knowledge of the fatigue resistance of material plays the key role during design and maintenance of the bridge structures. This contribution brings a comparison of the fatigue crack growth resistance of two standard S355 J0 and S355 J2 steel grades. Differences in chemical composition and the texture of material structure could generally play a role in the fatigue crack growth. This study shows that in the case of studied steels the chemical composition has an influence on material fatigue behaviour, whereas the texture of material structure is irrelevant.

Anglický abstrakt

The use of S355 high strength steel in civil engineering to design bridges, its elements or simple engineering parts allows material and economical savings meeting the strict construction requirements. The knowledge of the fatigue resistance of material plays the key role during design and maintenance of the bridge structures. This contribution brings a comparison of the fatigue crack growth resistance of two standard S355 J0 and S355 J2 steel grades. Differences in chemical composition and the texture of material structure could generally play a role in the fatigue crack growth. This study shows that in the case of studied steels the chemical composition has an influence on material fatigue behaviour, whereas the texture of material structure is irrelevant.

Klíčová slova

Paris law, fatigue properties, crack growth rate, S355 steel, structure, texture

Klíčová slova v angličtině

Paris law, fatigue properties, crack growth rate, S355 steel, structure, texture

Autoři

SEITL, S.; MIARKA, P.; KLUSÁK, J.; FINTOVÁ, S.; KUNZ, L.

Rok RIV

2019

Vydáno

29.10.2018

Nakladatel

Trans Tech Publications, Switzerland

ISBN

978-3-0357-1242-1

Kniha

Local Mechanical Properties XIII

ISSN

1013-9826

Periodikum

Key Engineering Materials (print)

Svazek

784

Stát

Švýcarská konfederace

Strany od

91

Strany do

96

Strany počet

6

URL

https://www.scientific.net/Paper/Preview/532000

BibTex

@inproceedings{BUT150520,
  author="Stanislav {Seitl} and Petr {Miarka} and Jan {Klusák} and Stanislava {Fintová} and Ludvík {Kunz}",
  title="Comparison of the Fatigue Crack Propagation Rates in S355 J0 and S355 J2 Steel Grades",
  booktitle="
Local Mechanical Properties XIII",
  year="2018",
  journal="Key Engineering Materials (print)",
  volume="784",
  pages="91--96",
  publisher="Trans Tech Publications, Switzerland",
  doi="10.4028/www.scientific.net/KEM.784.91",
  isbn="978-3-0357-1242-1",
  issn="1013-9826",
  url="https://www.scientific.net/Paper/Preview/532000"
}