Numerical modeling of multilayer pipes fracture

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F09%3A00332099" target="_blank" >RIV/68081723:_____/09:00332099 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Numerical modeling of multilayer pipes fracture

Original language description

In the contribution solution of special fracture mechanics problems connected with multi-layer plastic pipes were investigated. The assumptions of linear elastic fracture mechanics were accepted. A simple two-dimensional numerical model of multi-layer pipes system consisting of main (functional) pipe and protective layers has been suggested and numerically solved by finite element method. Three basic problems connected with lifetime expectation of two- and three-layer pipe system have been considered and analyzed, namely: question of main pipe material measurements, K ? calibration of the pipe system and the problems connected with through cracks in protective layers.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

JL - Fatigue and fracture mechanics

OECD FORD branch

—

Project

<a href="/en/project/GA106%2F09%2F0279" target="_blank" >GA106/09/0279: Fracture damage mechanism of multilayer polymer body</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Tagungsband 12 Problemseminar

ISBN

978-3-86829-170-4

ISSN

—

e-ISSN

—

Number of pages

8

Pages from-to

—

Publisher name

Polymer service GmbH

Place of publication

Merseburg

Event location

Merseburg

Event date

Jun 24, 2009

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

—