高级检索

    合金化中主要析出相对铝锂合金局部腐蚀的影响机制研究进展

    易俊兰, 陈磊, 陈洁, 朱瑞鑫, 吴松林, 宋袁曾

    易俊兰, 陈磊, 陈洁, 朱瑞鑫, 吴松林, 宋袁曾. 合金化中主要析出相对铝锂合金局部腐蚀的影响机制研究进展[J]. 腐蚀与防护, 2011, 32(10): 822-825.
    引用本文: 易俊兰, 陈磊, 陈洁, 朱瑞鑫, 吴松林, 宋袁曾. 合金化中主要析出相对铝锂合金局部腐蚀的影响机制研究进展[J]. 腐蚀与防护, 2011, 32(10): 822-825.
    YI Jun-lan, CHEN Lei, CHEN Jie, ZHU Rui-xin, WU Song-lin, SONG Yuan-zeng. Function Mechanism of Main Secondary Phases Generated by Alloying on Localized Corrosion of Al-Li Alloys[J]. Corrosion & Protection, 2011, 32(10): 822-825.
    Citation: YI Jun-lan, CHEN Lei, CHEN Jie, ZHU Rui-xin, WU Song-lin, SONG Yuan-zeng. Function Mechanism of Main Secondary Phases Generated by Alloying on Localized Corrosion of Al-Li Alloys[J]. Corrosion & Protection, 2011, 32(10): 822-825.

    合金化中主要析出相对铝锂合金局部腐蚀的影响机制研究进展

    详细信息
      作者简介:

      易俊兰, 工程师, 博士,

    • 中图分类号: TG172; TG146.2

    Function Mechanism of Main Secondary Phases Generated by Alloying on Localized Corrosion of Al-Li Alloys

    • 摘要: 综述了铝锂合金的合金化中形成的各种时效析出相及其对该类合金局部腐蚀的影响机制。
      Abstract: Secondary phases generated by alloying of Al-Li alloys are summarized in this paper. The effects of secondary phases on the localized corrosion behavior of some Al-Li alloys are introduced, the correlated effect mechanisms are described.
    • [1] 陈建. 铝锂合金的性能特点及其在飞机中的应用研究[J]. 民用飞机设计与研究, 2010(1):39-42.
      [2] 王芝秀, 郑子樵, 李海. 铝锂合金的微合金化及其作用机理[J]. 材料导报, 2003, 17(10):11-15.
      [3] 李劲风, 郑子樵, 任文达. 第二相在铝合金局部腐蚀中的作用机制[J]. 材料导报, 2005, 19(2):81-90.
      [4] 周昌荣. 含钪Al-Cu-Li-Mg-Zr合金组织与性能研究[D]. 中南大学, 2004.
      [5] Li J F, Chen E J, Zhao X S, et al. Corrosion behavior of 2195 and 1420 Al-Li alloys in neutral 3.5% NaCl solution under tensile stress[J]. Trans Nonferrous Met Soc China, 2006, 16:1171-1177.
      [6] Tosten M H, Vasudvan A K, Howell P R. The aging characteristics of an Al-2% Li-3% Cu-0.12% Zr alloy at 190 ℃[J]. Metall Trans A, 1988, 19A(1):51-66.
      [7] Gaber A, Afify N. Characterization of the precipitates in Al-Li(8090) alloy using thermal measurements and TEM examinations[J]. Physica B, 2002, 315(1/3):315-316.
      [8] 张匀, 刘玉林, 赵洪恩, 等. 8090 Al-Li合金晶间腐蚀与剥落腐蚀性能研究[J]. 金属学报, 1991, 21(4):B271-B277.
      [9] 秦肖. 稀土Er对1420铝锂合金组织和性能的影响[D]. 北京工业大学, 2004.
      [10] 郑子樵, 掘茂德. 8090 Al-Li合金中S′相的析出[J]. 中国有色金属学报, 1992, 2(3):61-65.
      [11] Li J F, Zheng Z Q, Li S C, et al. Simulation study on function mechanism of some precipitates in localized corrosion of Al alloys[J]. Corrosion Science, 2007, 49:2436-2449.
      [12] Jiang X J, Gui Q H, Li Y Y, et al. Effects of minor addition on precipitation and properties of Al-Li-Cu-Mg-Zr alloy[J]. Scri Metall Mater, 1993, 29(2):211-216.
      [13] 潘青林. Al-Li合金的强韧化[J]. 兵器材料学与工程, 1992(11):58-63.
      [14] 胡德昌. Al-Li合金的新进展[J]. 宇航材料工艺, 1989(3):1-7.
      [15] Moore K L, Sykes J M, Hogg S C, et al. Pitting corrosion of spray formed Al-Li-Mg alloys[J]. Corrosion Science, 2008, 50:3221-3226.
      [16] Ren W D, Li J F, Zheng Z Q, et al. Localized corrosion mechanism associated with precipitates containing Mg in Al alloys[J]. Trans Nonferrous Met Soc China, 2007(17):727-732.
      [17] Li J F, Zheng Z Q, Ren W D, et al. Simulation on function mechanism of T1(Al2CuLi) precipitate in localized corrosion of Al-Cu-Li alloys[J]. Trans Nonferrous Met Soc China, 2006, 16:1268-1273.
      [18] Buchheit R G, Moran J P, Stoner G E. Electrochemical behavior of T1(Al2CuLi) intermetallic compound and its role in localized corrosion of Al-2% Li-3% Cu alloys[J]. Corrosion, 1994, 50(2):120-130.
      [19] Buchheit R G, Moran J P, Stoner G E. Localized corrosion behavior of alloy 2090 the role of microstructure heterogeneity[J]. Corrosion, 1990, 46(8):610-617.
      [20] Kumai C, Kusinski J, Thomas G. Influence of aging at 200 ℃:on the corrosion resistance of Al-Li and Al-Cu-Li alloys[J]. Corrosion, 1989, 45(4):294-302.
      [21] Wall F D, Stoner G E. The evaluaton of the critical electro-chemical potentials influencing environmentally assisted cracking of Al-Li-Cu alloys in selected environments[J]. Corrosion Science, 1997, 39(5):835-853.
    计量
    • 文章访问数:  5
    • HTML全文浏览量:  0
    • PDF下载量:  2
    • 被引次数: 0
    出版历程
    • 收稿日期:  2011-01-05
    • 刊出日期:  2011-10-14

    目录

      /

      返回文章
      返回