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2015 | 128 | 4 | 633-636
Article title

The Microstructure and Fatigue of Ultrafine-Grained Al-Cu-Mg Alloy

Content
Title variants
Languages of publication
EN
Abstracts
EN
In this work the influence of equal-channel angular pressing on strength and fatigue of an aluminum alloy has been studied. Transmission electron microscopy was applied to determine an average grain size, shape, and size of precipitates. The ultimate tensile strength and fatigue endurance limit of ultrafine-grained and coarse-grained samples were evaluated at 20°C and 175°C.
Keywords
EN
Publisher

Year
Volume
128
Issue
4
Pages
633-636
Physical description
Dates
published
2015-10
Contributors
  • Ufa State Aviation Technical University, Ufa, Russia
author
  • Ufa State Aviation Technical University, Ufa, Russia
author
  • Ufa State Aviation Technical University, Ufa, Russia
author
  • Ufa State Aviation Technical University, Ufa, Russia
author
  • Ufa State Aviation Technical University, Ufa, Russia
  • Central Institute of Aviation Motor Development named P.I. Baranov, Moscow, Russia
author
  • Central Institute of Aviation Motor Development named P.I. Baranov, Moscow, Russia
References
  • [1] R.Z. Valiev, I.V. Alexandrov, Bulk Nanostructured Metallic Materials: Production, Structure and Properties, Akademkniga Pub., Moscow 2007 (in Russian)
  • [2] R.Z. Valiev, Y. Estrin, Z. Horita, T.G. Langdon, M.J. Zehetbauer, Y.T. Zhu, JOM 58, 33 (2006), doi: 10.1007/s11837-006-0213-7
  • [3] M.J. Zehetbauer, Y.T. Zhu, Bulk Nanostructured Materials, Wiley-VCH, Weinheim 2009, doi: 10.1002/9783527626892
  • [4] R.Z. Valiev, R.K. Islamgaliev, I.V. Alexandrov, Prog. Mater. Sci. 45, 103 (2000), doi: 10.1016/S0079-6425(99)00007-9
  • [5] Commercial Aluminum Alloys, Reference book, 'Metallurgia', Moscow 1984 (in Russian)
  • [6] GOST 25.502-79. Estimates and tests of strength in mechanical engineering. Methods of mechanical testing of metals. Fatigue testing methods (in Russian)
  • [7] P. Lukas, L. Kunz, M. Svoboda, Mater. Sci. Eng. A 391, 337 (2005), doi: 10.1016/j.msea.2004.09.052
  • [8] H.W. Hoppel, Z.M. Zhou, H. Mughrabi, R.Z. Valiev, Philos. Mag. A 82, 1781 (2002), doi: 10.1080/01418610210131399
  • [9] O. Kulyasova, R.K. Islamgaliev, B. Mingler, M. Zehetbauer, Mater. Sci. Eng. A 503, 176 (2009), doi: 10.1016/j.msea.2008.03.057
  • [10] V.F. Terentyev, Fatigue of Metal Materials, Nauka, Moscow 2002 (in Russian)
  • [11] H.W. Höppel, M. Kautz, C. Xu, M. Murashkin, T.G. Langdon, R.Z. Valiev, H. Mughrabi, Int. J. Fatigue 28, 1001 (2006), doi: 10.1016/j.ijfatigue.2005.08.014
  • [12] Y. Estrin, A. Vinogradov, Int. J. Fatigue 32, 898 (2010), doi: 10.1016/j.ijfatigue.2009.06.022
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv128n439kz
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