Detail publikace

Experiments on Fatigue Crack Propagation in Loading Modes II and III in Metals

VOJTEK, T.

Originální název

Experiments on Fatigue Crack Propagation in Loading Modes II and III in Metals

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The article is about experiments on fatigue crack propagation in shear modes II, III and their combination in ferritic and austenitic steel. Cylindrical bars with circumferential notch are loaded by pure shear and a description of the experiment is presented. The purpose is measuring of stress intensity factor threshold values in mode II and III and 3D reconstruction of fracture surfaces. Different modifications of the experiment are performed in terms of pre-crack creating and shielding effects rate. The results will be also used for specifying of conditions under which crack deviates from mode II or III into opening mode I.

Klíčová slova

fatigue crack propagation, shear modes, threshold values, shielding effects, stereophotogrammetry

Autoři

VOJTEK, T.

Rok RIV

2011

Vydáno

18. 4. 2011

Místo

Brno

ISBN

978-80-87434-03-1

Kniha

13th Conference Applied mechanics 2011

Strany od

239

Strany do

242

Strany počet

4

BibTex

@inproceedings{BUT75551,
  author="Tomáš {Vojtek}",
  title="Experiments on Fatigue Crack Propagation in Loading Modes II and III in Metals",
  booktitle="13th Conference Applied mechanics 2011",
  year="2011",
  pages="239--242",
  address="Brno",
  isbn="978-80-87434-03-1"
}