Publication detail

Numerical Modelling of Cylindrical Specimen under Mixed-Mode Loading Conditions

SLÁVIK, O. HUTAŘ, P. BERER, M. GOSCH, A. ARBEITER, F. PINTER, G. NÁHLÍK, L.

English title

Numerical Modelling of Cylindrical Specimen under Mixed-Mode Loading Conditions

Type

journal article in Scopus

Language

en

Original abstract

Mixed mode loaded fatigue specimens are not used very frequently. The main reason is that there are still very few qualitative results, which would help with better understanding of how the mode II and mode III are affecting the overall crack propagation. On the other hand, there is considerable number of parts loaded in mixed mode. Studying fatigue failure of roller bearing elements made of polymer material was a motivation to design a new experimental specimen for study of fatigue behaviour of the material loaded in mixed mode. The contribution presents developed FEM model of such specimen with focus on determination of fracture mechanics parameters of propagating cracks.

English abstract

Mixed mode loaded fatigue specimens are not used very frequently. The main reason is that there are still very few qualitative results, which would help with better understanding of how the mode II and mode III are affecting the overall crack propagation. On the other hand, there is considerable number of parts loaded in mixed mode. Studying fatigue failure of roller bearing elements made of polymer material was a motivation to design a new experimental specimen for study of fatigue behaviour of the material loaded in mixed mode. The contribution presents developed FEM model of such specimen with focus on determination of fracture mechanics parameters of propagating cracks.

Keywords in English

Failure of Polymer Bearings, Fracture Mechanics, Mixed Mode, Numerical Modelling

Released

01.08.2018

Publisher

Trans Tech Publications Ltd

ISSN

1013-9826

Volume

774

Number

2018

Pages from–to

325–330

Pages count

6

BIBTEX


@article{BUT151145,
  author="Ondrej {Slávik} and Pavel {Hutař} and Gerald {Pinter} and Luboš {Náhlík},
  title="Numerical Modelling of Cylindrical Specimen under Mixed-Mode Loading Conditions",
  year="2018",
  volume="774",
  number="2018",
  month="August",
  pages="325--330",
  publisher="Trans Tech Publications Ltd",
  issn="1013-9826"
}