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J. KLEMENT, P. AUGUSTIN
Originální název
Damage tolerance of high-speed machined integral panels made from 2024-T351 aluminium alloy
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The article describes results of experimental investigation and computer modelling of crack growth in integrally stiffened test panels high-speed milled from 2024 alloy plate. Data necessary for modelling were achieved by testing of coupons on constant and flight-simulation cyclic loading. Residual stresses after machining were meas-ured using strain gauge method. Integral panels were tested under constant amplitude loading with two values of amplitude and R and also under flight-simulation cyclic loading. Results of testing are compared with calculated cracks propagation curves. The comparison shows good correlation.
Klíčová slova
Integral panels, damage tolerance, aluminium alloy 2024
Autoři
Rok RIV
2015
Vydáno
20. 5. 2015
Nakladatel
Univerzita obrany, Brno
Místo
Brno
ISBN
978-80-7231-999-2
Kniha
XIII. Odborný seminář Materiály a technologie ve výrobě speciální techniky
ISSN
NEUVEDENO
Strany od
52
Strany do
59
Strany počet
8
BibTex
@inproceedings{BUT115272, author="Josef {Klement} and Petr {Augustin}", title="Damage tolerance of high-speed machined integral panels made from 2024-T351 aluminium alloy", booktitle="XIII. Odborný seminář Materiály a technologie ve výrobě speciální techniky", year="2015", pages="52--59", publisher="Univerzita obrany, Brno", address="Brno", isbn="978-80-7231-999-2" }