Detail publikace

Numerical simulation of the failure behavior of PE pressure pipes with additional loads

HUTAŘ, P. ŠEVČÍK, M. NÁHLÍK, L. MITEV, I. FRANK, A. PINTER, G.

Anglický název

Numerical simulation of the failure behavior of PE pressure pipes with additional loads

Typ

Stať ve sborníku v databázi WoS či Scopus

Jazyk

en

Originální abstrakt

Using linear elastic fracture mechanics concepts a simulation methodology for the assessment of internally pressurized pipe lifetimes was developed. The concept is based on the numerical calculation of stress intensity factors for pipes under different loading conditions and on using experimentally generated creep crack growth kinetics for lifetime calculations. Comparison of simulated lifetimes with experimental data from tests with internally pressurized pipes proved the principal applicability of the concept, but also identified major parameters affecting pipe lifetime.

Klíčová slova anglicky

PE pipe; fracture mechanics; crack kinetics

Vydáno

2009-07-01

Nakladatel

Society of Plastics Engineers, Inc.

Místo

United States

ISBN

1-61567-327-X

Kniha

67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009

Strany od–do

2163–2168

Počet stran

6

BIBTEX


@inproceedings{BUT32183,
  author="Pavel {Hutař} and Martin {Ševčík} and Luboš {Náhlík} and Ivaylo {Mitev} and Andreas {Frank} and Gerald {Pinter}",
  title="Numerical simulation of the failure behavior of PE pressure pipes with additional loads",
  booktitle="67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009",
  year="2009",
  pages="2163--2168",
  publisher="Society of Plastics Engineers, Inc.",
  address="United States",
  isbn="1-61567-327-X"
}