Detail publikace

Fracture mechanics parameters of multilayer pipes

ŠESTÁKOVÁ, L. NÁHLÍK, L. HUTAŘ, P. KNÉSL, Z.

Anglický název

Fracture mechanics parameters of multilayer pipes

Typ

Článek recenzovaný mimo WoS a Scopus

Jazyk

en

Originální abstrakt

Multilayer pipes consisting of different materials are frequently used in praxis because of partial improvement of the properties of pipe systems. To estimate lifetime of these pipes the basic fracture parameters have to be determined. In this work finite element calculations are applied in order to estimate the stress intensity factor K and T-stress values for a new type of non-homogenous C-shape specimen. The application of calculated K and T values to laboratory estimation of fracture toughness and its transferability to real pipe system is discussed.

Klíčová slova anglicky

multilayer pipes, K-calibration, T-stress, finite element method

Vydáno

2007-10-19

Nakladatel

University of West Bohemia

Místo

Plzeň

ISSN

1802-680X

Časopis

Applied andComputational Mechanics

Ročník

1

Číslo

1

Strany od–do

299–306

Počet stran

8

BIBTEX


@article{BUT44968,
  author="Lucie {Malíková} and Luboš {Náhlík} and Pavel {Hutař} and Zdeněk {Knésl}",
  title="Fracture mechanics parameters of multilayer pipes",
  journal="Applied andComputational Mechanics",
  year="2007",
  volume="1",
  number="1",
  pages="299--306",
  issn="1802-680X",
  url="https://www.kme.zcu.cz/acm/old_acm/vypis.php?co=clanek&clanek=141&number=1&volume=1"
}