Detail publikace

Damage tolerance of high-speed machined integral panels made from 2024-T351 aluminium alloy

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

J. KLEMENT, P. AUGUSTIN

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"
}