Detail publikačního výsledku

Fracture Mechanics Analysis of Multi-layer Pipes

NEZBEDOVÁ, E.

Originální název

Fracture Mechanics Analysis of Multi-layer Pipes

Anglický název

Fracture Mechanics Analysis of Multi-layer Pipes

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

A special type of a C-shaped non-homogeneous fracture mechanics specimen machined directly from the pipe was suggested, numerically analyzed and tested. To describe the influence of the interface between different material layers of the C-shaped specimen on crack behavior, a modification of standard crack fracture mechanics was used. Transferability of the fracture mechanics parameters obtained from a small laboratory C-type specimen to pipe systems was discussed using a constraint-based two-parameter fracture mechanics approach

Anglický abstrakt

A special type of a C-shaped non-homogeneous fracture mechanics specimen machined directly from the pipe was suggested, numerically analyzed and tested. To describe the influence of the interface between different material layers of the C-shaped specimen on crack behavior, a modification of standard crack fracture mechanics was used. Transferability of the fracture mechanics parameters obtained from a small laboratory C-type specimen to pipe systems was discussed using a constraint-based two-parameter fracture mechanics approach

Klíčová slova

polyethylene, multi-layer pipes, fracture toughness, constraint, fracture toughness.

Klíčová slova v angličtině

polyethylene, multi-layer pipes, fracture toughness, constraint, fracture toughness.

Autoři

NEZBEDOVÁ, E.

Vydáno

09.12.2007

Nakladatel

CSIR and AMTS

Místo

South Africa

Strany od

5

Strany do

15

Strany počet

10

BibTex

@inproceedings{BUT25371,
  author="Eva {Nezbedová}",
  title="Fracture Mechanics Analysis of Multi-layer Pipes",
  year="2007",
  pages="5--15",
  publisher="CSIR and AMTS",
  address="South Africa"
}