Publication result detail

Fatigue characterization of polyethylene under mixed mode I/III conditions

GOSCH, A.; ARBEITER, F.; BERER, M.; VOJTEK, T.; HUTAŘ, P.; PINTER, G.

Original Title

Fatigue characterization of polyethylene under mixed mode I/III conditions

English Title

Fatigue characterization of polyethylene under mixed mode I/III conditions

Type

WoS Article

Original Abstract

Mixed mode I/III fatigue fracture behaviour of bulk polymers is scarcely investigated. Thus, the aim of this work is to focus on the comparison of pure mode I and mixed mode I/III fatigue loading of polyethylene. During mixed mode I/III testing, both increases and decreases of lifetime were observed, depending on the levels of applied mode I and mode III loading. Additionally, the critical influence of friction and the accompanying increase of local temperature between the shear loaded crack flanks in mode III, as well as the dominant fracture mechanisms were discussed based on the fracture surface morphology.

English abstract

Mixed mode I/III fatigue fracture behaviour of bulk polymers is scarcely investigated. Thus, the aim of this work is to focus on the comparison of pure mode I and mixed mode I/III fatigue loading of polyethylene. During mixed mode I/III testing, both increases and decreases of lifetime were observed, depending on the levels of applied mode I and mode III loading. Additionally, the critical influence of friction and the accompanying increase of local temperature between the shear loaded crack flanks in mode III, as well as the dominant fracture mechanisms were discussed based on the fracture surface morphology.

Keywords

Mixed Mode I/III fatigue loading; Polyethylene; Fracture surface analysis; Equivalent stress intensity factor; Polymer

Key words in English

Mixed Mode I/III fatigue loading; Polyethylene; Fracture surface analysis; Equivalent stress intensity factor; Polymer

Authors

GOSCH, A.; ARBEITER, F.; BERER, M.; VOJTEK, T.; HUTAŘ, P.; PINTER, G.

RIV year

2022

Released

01.04.2021

Publisher

Elsevier

Location

OXFORD

ISBN

1879-3452

Periodical

International Journal of Fatigue

Volume

145

Number

1

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

13

Pages count

13

URL

https://www.sciencedirect.com/science/article/pii/S0142112320306162

Full text in the Digital Library

http://hdl.handle.net/11012/202284

BibTex

@article{BUT172978,
  author="Anja {Gosch} and Florian {Arbeiter} and Michael {Berer} and Tomáš {Vojtek} and Pavel {Hutař} and Gerald {Pinter}",
  title="Fatigue characterization of polyethylene under mixed mode I/III conditions",
  journal="International Journal of Fatigue",
  year="2021",
  volume="145",
  number="1",
  pages="1--13",
  doi="10.1016/j.ijfatigue.2020.106084",
  issn="0142-1123",
  url="https://www.sciencedirect.com/science/article/pii/S0142112320306162"
}

Documents

1-s2.0-S0142112320306162-main