Detail publikace
Impact analysis of shot peening of aluminium alloy AW 6082 on the fatigue propertie
ŠKORÍK, V. NOVÝ, F. DOLEŽAL, P. HADZIMA, B. HORYNOVÁ, M.
Anglický název
Impact analysis of shot peening of aluminium alloy AW 6082 on the fatigue propertie
Typ
Abstrakt
Jazyk
en
Originální abstrakt
The influence of shot peening on fatigue resistance of the wrought AW 6082 aluminium alloy was investigated in the very high cycle region. Specimens with as machined and shot peened surfaces were subjected to high frequency fatigue loading (f=20 kHz, T=20 3 C, R=-1). Shot peening process led to the formation of compresive residual stresses in the surface layer and effectively improved the fatigue resistence. The fracture surfaces after fatigue loadings were evaluated by fractographical analysis using light stereo microscope and SEM.
Klíčová slova anglicky
aluminium alloy, shot peening, fatigue properties
Vydáno
2011-09-05
Nakladatel
Material Research Society of Serbia
Kniha
YUCOMAT 2011
Strany od–do
112–112
Počet stran
1
BIBTEX
@misc{BUT74871,
author="ŠKORÍK, V. and NOVÝ, F. and DOLEŽAL, P. and HADZIMA, B. and HORYNOVÁ, M.",
title="Impact analysis of shot peening of aluminium alloy AW 6082 on the fatigue propertie",
booktitle="YUCOMAT 2011",
year="2011",
pages="112--112",
publisher="Material Research Society of Serbia",
note="Abstract"
}