TiAl金属间化合物具有低密度、优异的高温强度和蠕变抗力,但是传统TiAl合金的热加工性能较差.新型β-γTiAl合金利用无序β相在高温下独立滑移系多、变形抗力小、易于塑性加工的特点,具有优良的热加工性能.主要综述了新型β-γTiAl合金的研究进展,对新型β-γTiAl合金的合金设计、组织演变、性能特别是机械性能及应用以及热处理等进行了讨论,并提出了新型β-γTiAl合金需要进一步解决的问题.
参考文献
| [1] | Kim H Y;Hong S H .High temperature deformation behavior and microstructural evolution of T-47Al-2Cr-4Nb intermetallic alloys[J].Scripta Materialia,1998,38(10):1517. |
| [2] | 静永娟,昌霞,张继.Ti-44Al-5V-1Cr-0.3Ni-0.1Hf-0.15Gd 合金的微观组织和拉伸性能[J].北京科技大学学报,2010(04):472-476. |
| [3] | 王辉,刘咏,张伟,李洲,李慧中,王丽,杨广宇.粉末冶金TiAl合金热变形行为及加工图的研究[J].稀有金属,2010(02):159-165. |
| [4] | 王兴,林均品,张来启,王艳丽,陈国良.高铌TiAl基合金板材制备包套热轧工艺及组织控制[J].稀有金属,2010(05):658-662. |
| [5] | 李雷,曹继敏,肖松涛,曹睿,张继,陈剑虹.TiAl基合金压缩状态下变形及损伤机制的研究[J].稀有金属,2011(03):463-468. |
| [6] | 何素芳,林均品,徐向俊,高建峰,王艳丽,宋西平,陈国良.双态高铌TiAl合金的蠕变行为[J].稀有金属材料与工程,2006(02):257-260. |
| [7] | 张宁,林均品,王艳丽,张勇,陈国良.W,B,Y合金元素对高铌TiAl基合金高温长期抗氧化性能的影响[J].稀有金属材料与工程,2007(05):884-887. |
| [8] | Kim Y W .Progress in the understanding of gamma titanium aluminides[J].JOM-Journal of the Minerals Metals and Materials Society,1991,43(08):40. |
| [9] | Kim Y W .Microstructural evolution and mechanical properties of a forged gamma titanium aluminide alloy[J].Acta Metallurgica Et Materialia,1992,40:1121. |
| [10] | Kim Y W;Dennis M D;Loretto M H.Gamma Titanium:Aluminides 2003[M].Min.Met.Mater.Socie,2003:551. |
| [11] | Clemens H;Chladil H F;Wallgram W;Zickler G Gerling K Kiss K Kremmer S Guther V Smarsly W .In and ex situ investigations of the β-phase in a Nb and Mo containing γ-TiAl based alloy[J].Intermetallics,2008,16(06):827. |
| [12] | 陈玉勇,杨非,孔凡涛,肖树龙.TiAl合金的热加工、组织和性能[J].中国材料进展,2010(03):12-17. |
| [13] | 陈玉勇,孔凡涛.TiAl合金显微组织细化[J].金属学报,2008(05):551-556. |
| [14] | 林均品,陈国良.TiAl基金属间化合物的发展[J].中国材料进展,2009(01):31-37. |
| [15] | Kong F T;Chen Y Y;Wang W;Liu Zhi G Xiao S L .Microstructures and mechanical properties of hot-pack rolled T-43Al-9V-Y alloy sheet[J].Transactions of Nonferrous Metals Society of China,2009,19:1126. |
| [16] | CHEN Yu-yong,XIAO Shu-long,KONG Fan-tao,WANG Xue.Microstructure and interface reaction of investment casting TiAl alloys[J].中国有色金属学会会刊（英文版）,2006(z3):1910-1914. |
| [17] | 许正芳,徐向俊,林均品,张勇,王艳丽,林志,陈国良.热处理对大尺寸铸态高Nb-TiAl合金组织中S-偏析的影响[J].航空材料学报,2007(03):28-32. |
| [18] | Wallgram W;Schm(o)lzer T;Cha L M;Das G Güther V Clemens H .Technology and mechanical properties of advanced gamma-TiAl based alloys[J].International Journal of Materials Research,2009,10(08):1021. |
| [19] | Tetsui T;Shindo K;Kobayashi S;Takeyama M .A newly developed hot worked TiAl alloy for blades and structural components[J].Scripta Materialia,2002,47:399. |
| [20] | McCullough C;Valencia J J;Levi C G;Mehrabian R .Phase equilibria and solidification in T-Al alloys[J].Acta Metallurgica,1989,37:1321. |
| [21] | Helmut Clemens;Wilfried Wallgram;Sascha Kremmer;Volker Güther;Andreas Otto;Arno Bartels .Design of Novel β-Solidifying TiAl Alloys with Adjustable β/B2-Phase Fraction and Excellent Hot-Workability[J].Advanced Engineering Materials,2008(8):707-713. |
| [22] | Chen G L;Zhang W J;Liu Z C;Li S J,Kim Y W.Microstructure and properties of high-Nb contained TiM-based alloys[A].Warrendale,PA,TMS,1999:371. |
| [23] | Yu T H;Koo C H .Microstructural evolution of a hot-rolled Ti-40Al-10Nb alloy[J].Materials Science and Engineering A,1997,239-240:694. |
| [24] | Imayev R M;Imayev V M;Oehring M;Appel F .Alloy design concepts for refined gamma titanium aluminide based alloys[J].Intermetallics,2007,15:451. |
| [25] | Singh A K;Muraleedharan K;Banerjee D .Solidification structure in a cast γalloy[J].Scripta Materialia,2003,48:767. |
| [26] | Naka S;Thomas M;Sanchez C;Khan T.Development of a third generation of castable gamma titanium aluminides:role of solidification paths[A].Warrendale,PA,TMS,1997:313. |
| [27] | Laurin D;Seo D Y;Saari H;Kim Y W .The effects of hot isostatic pressing conditions on the microstructure of beta-gamma titanium aluminide powder alloys[J].Current Advances in Materials and Processes,2010,89-91:325. |
| [28] | Shih D S;Kim Y W.Sheet rolling performance evolution of betagamma alloys.Ti-2007 Science and Engineering[M].The Japan Institute of Metal,Kyoto,Japan,2007:1021. |
| [29] | 孔凡涛,陈玉勇,李宝辉.锻造与轧制对Ti-43Al-9V-0.3Y合金显微组织和力学性能的影响[J].金属学报,2008(07):815-820. |
| [30] | Hasegawa M;Fukutomi H .Lamellar orientation control in TiAl base alloys by a two-step compression process at high temperature[J].Materials Science and Engineering A,2009,508:106. |
| [31] | Lin J P;Xu X J;Wang Y H;He S F Zhang Y Song X P Chen G L .High temperature deformtion behaviors of a high Nb containing TiAl alloy[J].Intermetallics,2007,15:668. |
| [32] | 刘自成,李书江,张卫军,林均品,陈国良,Y.W.Kim.Nb和Al对γ-TiAl基合金高温强度的影响[J].中国有色金属学报,2000(04):470. |
| [33] | 赵丽利,林均品,王艳丽,叶丰,陈国良.Ti50Al和Ti45Al8Nb合金高温初期氧化行为[J].金属学报,2008(05):557-564. |
| [34] | Wang, YH;Lin, JP;He, YH;Wang, YL;Chen, GL .Microstructures and mechanical properties of Ti-45Al-8.5Nb-(W,B,Y) alloy by SPS-HIP route[J].Materials Science and Engineering. A, Structural Materials: Properties, Microstructure and Processing,2008(1/2):55-61. |
| [35] | Geding R;Schimansky F P;Stark A;Bartels A,Kstler H,Cha 1,Scheu C,Clemens H .Microstructure and mechanical properties of Ti 45Al 5Nb + (0-0.5C) sheets[J].Intermetallics,2008,16:689. |
| [36] | Chen Y Y;Yang F;Kong F T;Xiao S L .Constitution modeling and deformation behavior of yttrium bearing TiAlalloy[J].Journal of Rare Earths,2011,29:114. |
| [37] | 孔凡涛,陈子勇,田竞,陈玉勇,贾均.Effect of Rare Earth on Microstructure of γ-TiAl Intermetallics[J].稀土学报(英文版),2003(02):163-166. |
| [38] | Kim Y M;Dimiduk D M;Woodward C.Development of betagamma TiAl alloys:Opening robust processing and greater application potential for TiAl based alloys[A].Kyoto,Japan,2007 |
| [39] | Chen Y Y;Fei Y;Kong F T;Xiao S L .Microstructure,mechanical properties,hot deformation and oxidation behavior of T-45Al-5.4 V-3.6 Nb-0.3 Y alloy[J].Journal of Alloys and Compounds,2010,498:95. |
| [40] | Zhang Z;Leonard K J;Dimiduk D M;Vasudevan V K.Phase transformations and microstructure evolution in multicomponent gamma titanium aluminides.Structural Intermetallics 2001[M].Warrendale,PA,TMS,2001:515. |
| [41] | Tetsui T;Shindo K;Kaji S;Kobayashi S Takeyama M .Fabrication of TiAl components by means of hot forging and machining[J].Intermetallics,2005,13:971. |
| [42] | Li B H;Chen Y Y;Hou Z Q;Kong F T .Microstructure and mechanical properties of as-cast Ti-43Al-9V-0.3Y alloy[J].Journal of Alloys and Compounds,2009,437:123. |
| [43] | 李书江,刘自成,林均品,陈国良,张卫军.一种高铌TiAl合金的蠕变性能[J].稀有金属材料与工程,2002(01):31-36. |
| [44] | Song X P;Chen G L .Determination of the stacking fault energy in high-Nb γ-TiAl[J].Journal of Materials Science Letters,2001,20:659. |
| [45] | Chen G;Sun Z;Zhou X .Oxidation of intermetallics alloys in TiAl-Nb ternary system[J].Corrosion,1992,48:939. |
| [46] | 张伟,刘咏,黄劲松,刘彬,贺跃辉.高铌TiAl高温合金的研究现状与展望[J].稀有金属快报,2007(08):1-6. |
| [47] | 王兴,林均品,张来启,王艳丽,林志,陈国良.锻造高铌双态TiAl合金的冷轧工艺及组织力学性能研究[J].稀有金属材料与工程,2009(08):1472-1475. |
| [48] | Xu X J;Lin J P;Wang Y L;Gao J F Lin Z Chen G L .Microstructure and tensile properties of as-cast Ti-45Al-(8-9)Nb-(W,B,Y) alloy[J].Journal of Alloys and Compounds,2006,414:131. |
| [49] | Sawatzky T;Seo D Y;Saari H;Laurin D Kim D J Kim Y W .The effect of heat treatments on microstructure and creep properties of powder metallurgy beta gamma titanium aluminide alloys[J].Materials Science Forum,2010,654-656:500. |
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