Detail publikace

Assessment of crack behaviour in a polymer pipe weld

ŠEVČÍK, M. HUTAŘ, P. NÁHLÍK, L. KNÉSL, Z.

Originální název

Assessment of crack behaviour in a polymer pipe weld

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

This paper is focused on numerical estimation of a crack behaviour influenced by presence of geometrical and material inhomogeneity induced by a butt weld. The three-dimensional finite element model of cracked pipe weld has been developed in which the crack initiates in the region influenced by butt-welding process. The material inhomogenity is taken into account as well as the weld bead geometry. Presented paper can be helpful for assessment of fracture behaviour of polymer pipe systems.

Klíčová slova

polymer weld; stress intensity factor; fracture mechanics; weld bead

Autoři

ŠEVČÍK, M.; HUTAŘ, P.; NÁHLÍK, L.; KNÉSL, Z.

Vydáno

7. 11. 2011

Nakladatel

Západočeská univerzita

Místo

Plzeň

ISBN

978-80-261-0027-0

Kniha

Computational Mechanics 2011 - extended abstract

Strany od

1

Strany do

2

BibTex

@misc{BUT88424,
  author="Martin {Ševčík} and Pavel {Hutař} and Luboš {Náhlík} and Zdeněk {Knésl}",
  title="Assessment of crack behaviour in a polymer pipe weld",
  booktitle="Computational Mechanics 2011 - extended abstract",
  year="2011",
  pages="1--2",
  publisher="Západočeská univerzita",
  address="Plzeň",
  isbn="978-80-261-0027-0",
  note="abstract"
}