Detail publikace
Experiments on Fatigue Crack Propagation in Loading Modes II and III in Metals
VOJTEK, T.
Anglický název
Experiments on Fatigue Crack Propagation in Loading Modes II and III in Metals
Typ
Stať ve sborníku v databázi WoS či Scopus
Jazyk
en
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 anglicky
fatigue crack propagation, shear modes, threshold values, shielding effects, stereophotogrammetry
Vydáno
2011-04-18
Místo
Brno
ISBN
978-80-87434-03-1
Kniha
13th Conference Applied mechanics 2011
Strany od–do
239–242
Počet stran
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"
}