Publication detail

Numerical Stress Analysis of the Biaxial Tension-Compression Wedge-Splitting Test in Vicinity of the Crack Tip

SEITL, S. MIARKA, P. MERTA, I. KERŠNER, Z.

Original Title

Numerical Stress Analysis of the Biaxial Tension-Compression Wedge-Splitting Test in Vicinity of the Crack Tip

Type

conference paper

Language

English

Original Abstract

Wedge-splitting test is widely used fracture mechanical test for its stability in measurement during the testing and many papers were published. However, the biaxial wedgesplitting test is relatively a new method and the numerical stress analysis of such test is necessary. Especially the investigation of the stress fields in the vicinity of the crack tip. In this contribution, influence of various biaxial stress level is discussed on values of first and second terms of William’s expansion.

Keywords

Wedge-splitting test, biaxial tension-compression, fracture mechanics, numerical analysis, constraint, T-stress.

Authors

SEITL, S.; MIARKA, P.; MERTA, I.; KERŠNER, Z.

Released

26. 10. 2018

Publisher

Trans Tech Publications, Switzerland

ISBN

978-3-0357-1242-1

Book

Local Mechanical Properties XIII

ISBN

1013-9826

Periodical

Key Engineering Materials (print)

Year of study

784

State

Swiss Confederation

Pages from

85

Pages to

90

Pages count

6

URL

https://www.scientific.net/Paper/Preview/531944

BibTex

@inproceedings{BUT150521,
  author="Stanislav {Seitl} and Petr {Miarka} and Ildiko {Merta} and Zbyněk {Keršner}",
  title="Numerical Stress Analysis of the Biaxial Tension-Compression Wedge-Splitting Test in Vicinity of the Crack Tip",
  booktitle="
Local Mechanical Properties XIII",
  year="2018",
  journal="Key Engineering Materials (print)",
  volume="784",
  pages="85--90",
  publisher="Trans Tech Publications, Switzerland",
  doi="10.4028/www.scientific.net/KEM.784.85",
  isbn="978-3-0357-1242-1",
  issn="1013-9826",
  url="https://www.scientific.net/Paper/Preview/531944"
}