欢迎登录材料期刊网

材料期刊网

高级检索

介绍了等径角挤压工艺的工作原理和模具结构,综述了该工艺的国内外发展现状,分析了等径角挤压各工艺参数对晶粒组织和性能的影响,并指出等径角挤压工艺制备超细晶材料的发展方向.

参考文献

[1] 杨志伊.纳米科技[M].北京:机械工业出版社,2004:5.
[2] 陈勇军,王渠东,李德江,林金保,翟春泉,丁文江.往复挤压工艺制备超细晶材料的研究与发展[J].材料科学与工程学报,2006(01):152-155.
[3] Zhernakov V S;Latysh V V;Stolyarov V V et al.The developing of nanostructured spd ti for structural use[J].Scripta Materialia,2001,44(8-9):1771.
[4] Segal V M;Reznikov V I;Drobyshevkiy A E et al.Plastic working of metals by simple shear[J].Metall,1981,1:115.
[5] Segal VM. .MATERIALS PROCESSING BY SIMPLE SHEAR[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,1995(2):157-164.
[6] Yoshinori Iwahashi;Jingtao Wang;Zenji Horita;Minoru Nemoto;Terence G. Langdon .Principle of equal-channel angular pressing for the processing of ultra-fine grained materials[J].Scripta materialia,1996(2):143-146.
[7] Terence G. Langdon;Minoru Furukawa;Minoru Nemoto;Zenji Horita .Using equal-channel angular pressing for refining grain size[J].JOM,2000(4):30-33.
[8] Funlkaw M;Horita Z;Nemoto M et al.Review processing of metals by equal-channel angular pressing[J].Journal of Materials Science,2001,36:2835.
[9] Yoshinori iwahasgi .The process of grain refinement in equal-channel angular pressing[J].Acta materialia,1998(9):3317-3331.
[10] Gholinia A;Prangnell P B;Markushev M V .The effect of strain path on the development of deformation structures in severely deformed aluminum alloys processed by ECAE[J].Acta Materials,2000,48(05):1115.
[11] Oh-Ishi K;Horita Z;Furukawa M et al.Optimizing the rotation condition for grain-refinement in equal-channel angular processing[J].Metallurgical & Materials Transactions A:Physical Metallurgy & Materials Science,1998,29:2011.
[12] Furukawa M.;Horita Z.;Nemoto M.;Langdon TG.;Iwahashi Y. .The shearing characteristics associated with equal-channel angular pressing[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,1998(2):328-332.
[13] Huang W H;Chang L;Kao P W et al.Effect of die angle on the deformation texture of copper processed by equal channel angular extrusion[J].Materials Science and Engineering,2001,A307:113.
[14] Cornwell L R;Hartwig K T;Goforth R E et al.The equal channel angular extrusion process for materials processing[J].Materials Characterization,1996,37(05):295.
[15] Alexandrov I V;Zhu Y T;Lowe T C et al.Consolidation of nanometer sized powders using severe plastic torsional straining[J].Nano-Structured Materials,1998,110(01):45.
[16] 陈刚,彭晓东,范培耕,蔡苇.等通道转角挤压工艺参数对铝镁合金组织和性能的影响[J].轻金属,2007(01):54-57.
[17] Kiyotaka Nakashima;Zenji Horita;Minoru Nemoto .Influence of channel angle on the development of ultrafine grains in equal-channel angular pressing[J].Acta materialia,1998(5):1589-1599.
[18] 赵润娴,张建,王志奇,毕大森,崔宏祥.等通道转角挤压纯铝的组织结构[J].有色金属,2002(02):8-11.
[19] 王锦程,田景来,张忠明,唐文亭,郭学锋,杨根仓.等通道转角挤压对L2工业纯铝力学性能的影响[J].热加工工艺,2004(08):1-2.
[20] Chang J Y;Yoon J S;Kim G H .Development of submicron sized grain during cyclic equal channel angular pressing[J].Scripta Materialia,2001,45(03):347.
[21] M.H. Shih;C.Y. Yu;P.W. Kao .Microstructure and flow stress of copper deformed to large plastic strains[J].Scripta materialia,2001(7):793-799.
[22] Y. Wu;I. Baker .An experimental study of equal channel angular extrusion[J].Scripta materialia,1997(4):437-442.
[23] Akihiro Yamashita;Daisuke Yamaguchi;Zenji Horita;Terence G. Langdon .Influence of pressing temperature on microstructural development in equal-channel angular pressing[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2000(1):100-106.
[24] 刘英,李元元,张大童.金属材料的等通道转角挤压研究进展[J].材料科学与工程,2002(04):613-617,486.
[25] 刘英,陈维平,张大童,张卫文,李元元.不同路径等通道转角挤压镁合金的结构与力学性能[J].华南理工大学学报(自然科学版),2004(10):10-14.
[26] D. H. SHIN;V. -S. KIM;E. J. LAVERNIA .FORMATION OF FINE CEMENTITE PRECIPITATES BY STATIC ANNEALING OF EQUAL-CHANNEL ANGULAR PRESSED LOW-CARBON STEELS[J].Acta materialia,2001(13):2387-2393.
[27] Shin DH.;Pak JJ.;Kim YK.;Park KT.;Kim YS. .Effect of pressing temperature on microstructure and tensile behavior of low carbon steels processed by equal channel angular pressing[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2002(1/2):31-37.
[28] Shin H D;Kim BC;Park K T et al.Microstructural changes in equal-channel anqular pressed low carbon steel by static annealing[J].Acta Materials,2000,48:3245.
[29] Berbon P B;Furukawa M;Horita Z et al.Influence of pressing speed on microstructural development in equal channel angular pressing[J].Metallurgical and Materials Transactions,1999,30A(08):1989.
[30] Kamachi M.;Furukawa M.;Horita Z.;Langdon TG. .A model investigation of the shearing characteristics in equal-channel angular pressing[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2003(1/2):223-230.
[31] Valiev R Z .Structure and mechanical propertics of ultragrained metals[J].Materials Science and Engineering,1997,A234-236:59.
[32] A.K.Ibraheem;R.Priestner;J.R.Bowen .Novel processing routes to ultrafine grained steel[J].Ironmaking & Steelmaking: Products and applications,2001(2):203-208.
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%