Detail publikace

Stress distribution description in the vicinity of the crack front in the case of thin specimens

ŠEVČÍK, M. HUTAŘ, P. NÁHLÍK, L.

Anglický název

Stress distribution description in the vicinity of the crack front in the case of thin specimens

Typ

Stať ve sborníku v databázi WoS či Scopus

Jazyk

en

Originální abstrakt

This work shows the comparison of stress field distribution in front of the crack front from both vertex singularity and out-of-plane constraint description. The three-dimensional numerical simulations of the middle crack tension specimen are performed. Relevant fracture mechanics parameters are estimated using finite element simulations and used for semi-analytical stress field descriptions mentioned. Good agreement between out-of-plane constraint methodology and vertex singularity methodology was found.

Klíčová slova anglicky

crack front, stress distribution, thin specimen, stress singularity

Vydáno

2010-04-10

Nakladatel

TU Liberec

Místo

Liberec

ISBN

978-80-7372-586-0

Kniha

12th International Scientific Conference Applied Mechanics 2010

Strany od–do

119–122

Počet stran

4

BIBTEX


@inproceedings{BUT30364,
  author="Martin {Ševčík} and Pavel {Hutař} and Luboš {Náhlík}",
  title="Stress distribution description in the vicinity of the crack front in the case of thin specimens",
  booktitle="12th International Scientific Conference Applied Mechanics 2010",
  year="2010",
  pages="119--122",
  publisher="TU Liberec",
  address="Liberec",
  isbn="978-80-7372-586-0"
}