金属学报  1985, Vol. 21 Issue (2): 1-5

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Fe含量对Cu-Fe导电合金强度的影响

姜汉成

吉林大学

EFFECT OF Fe CONTENT ON STRENGTHENING OF ELECTRICAL CONDUCTIVE Cu-Fe ALLOY

JIANG Hancheng Jilin University;Changchun

姜汉成. Fe含量对Cu-Fe导电合金强度的影响[J]. 金属学报, 1985, 21(2): 1-5.
. EFFECT OF Fe CONTENT ON STRENGTHENING OF ELECTRICAL CONDUCTIVE Cu-Fe ALLOY[J]. Acta Metall Sin, 1985, 21(2): 1-5.

摘要 参考文献 相关文章 Metrics 全文: PDF(976 KB)   摘要: 本文就高强度Cu-Fe导电合金中不同Fe含量对强化的影响进行了研究,并对强化作用进行了初步的探讨.在特定的工艺条件下,当Fe含量约为10at,-%,合金的导电率达到59—60%(IACS)的同时,断裂强度σ_b可达到6.4 ×10~2MN/m~2;当Fe含量超过10at.-%以上时,合金的强度随Fe含量的增加线性的提高,其原因在于ε相基体中均匀分布的α相纤维的复合强化效应. Abstract：A study was conducted to obtain a better understanding of the effect of Fecontent on strengthening of the super strength electrical conductive Cu-Fe alloy.Under certain specified technique with Fe content about 10 at.-%,the electricalconductivity of the alloy may be up to 59—60%(IACS)and the ultimate stregthup to 6.4×10~2 MN/m~2 as well.When the Fe content over 10 at.-%,its strengthraises linearly with Fe content.It is proposed that the strengthening is mainlycaused by the fibre reinforcement of even distributed α-phase in the alloy matrixof ε-phase as a composite material. 收稿日期: 1985-02-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 姜汉成 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1985/V21/I2/1 1 粟田昌良;白鸟元已,金属,41(1971) ,№ 18,83． 2 河野纪雄;姜汉成;丹博司;室町繁雄;渡边久藤,伸铜技术研究会志,22(1983) ,59． 3 Hansen,M.,Constitution of Binary Alloys,McGraw-Hill,New York,1958,580． 4 Kelly,A,Strong Solids,2nd ed.,Clarendon Press,Oxford,1973,p.157． 5 井形直弘;佐东信司,Cu-Fe合金强化(?)关(?)研究,(待发表). 6 姜汉成,机械工程材料,8(1984) ,№ 2 76． 7 村上阳太郎,纤维强化金属材料(?)现状(?)问题点,关西大学院特别讲义,1981． p.5 No related articles found! Viewed Full text Abstract Cited   Shared      Discussed