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    Fatigue Crack Growth in Friction Stir Welded Ti-5111

    作者： D. W. Moon , H. N. Jones , R. W. Fonda , P. S. Pao , C. R. Feng

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    摘要: Abstract : The effects of weld microstructure and speed on the fatigue crack growth kinetics friction stir welded Ti-5111 were investigated. FSW welds in consist very fine recrystallized grains, contrast to coarse basketweave grains base plate. Fatigue rates are significantly lower thresholds higher through than those As increases, progressively weld. However, after stress-relief annealing, such differences among different speeds no longer exist. post stress-relieved metal. observed responses discussed terms tip microstructure, compressive residual stresses, closure, deflection.

    参考文章(8)
    1.
    J Corral, EA Trillo, Ying Li, LE Murr, Corrosion of friction-stir welded aluminum alloys 2024 and 2195 Journal of Materials Science Letters. ,vol. 19, pp. 2117- 2122 ,(2000) , 10.1023/A:1026710422951
    2.
    S. Suresh, Fatigue of materials ,(1991)
    3.
    T Hanlon, Y-N Kwon, S Suresh, Grain size effects on the fatigue response of nanocrystalline metals Scripta Materialia. ,vol. 49, pp. 675- 680 ,(2003) , 10.1016/S1359-6462(03)00393-2
    4.
    K. V. Jata, K. K. Sankaran, J. J. Ruschau, Friction-stir welding effects on microstructure and fatigue of aluminum alloy 7050-T7451 Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 31, pp. 2181- 2192 ,(2000) , 10.1007/S11661-000-0136-9
    5.
    P PAO, H JONES, S CHENG, C FENG, Fatigue crack propagation in ultrafine grained Al–Mg alloy International Journal of Fatigue. ,vol. 27, pp. 1164- 1169 ,(2005) , 10.1016/J.IJFATIGUE.2005.06.027
    6.
    P.S Pao, S.J Gill, C.R Feng, K.K Sankaran, Corrosion-fatigue crack growth in friction stir welded Al 7050 Scripta Materialia. ,vol. 45, pp. 605- 612 ,(2001) , 10.1016/S1359-6462(01)01070-3
    7.
    C.G. Rhodes, M.W. Mahoney, W.H. Bingel, R.A. Spurling, C.C. Bampton, Effects of friction stir welding on microstructure of 7075 aluminum Scripta Materialia. ,vol. 36, pp. 69- 75 ,(1997) , 10.1016/S1359-6462(96)00344-2
    8.
    W. M. Thomas, Friction Stir Butt Welding International Patent Application No. PCT/GB92/0220. ,(1991)
    来源期刊
    • 2009 年,
    • Volume: , Issue: ,
    • Page:
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