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摘要：
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概述了两类常用的锻造镁合金及其塑性变形特点。重点分析影响其锻造成形的几个关键工艺因素,包括锻造温度、变形速率及晶粒尺寸,并从该角度进一步论述锻造镁合金的研究进展情况,指出今后锻造镁合金的发展方向及应用前景。
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Common used wrought magnesium alloys of two kinds and plastic forming characteristic of them are introduced.Several key factors affecting the forging forming,including forging temperature,processing ratio and grain size,are emphatically analyzed.And so followed,the research and development of them are further viewed based on the several key factors above.The development direction and application prospect are pointed out at last.
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作者简介：
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参考文献：
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[1]Yo Kojima,Shigeharu Kamado.Fundamental Magnesium re-searches in Japan[J].Materials Science Forum,2005,488489:9 16.
[2]Zhang P,Lindemann J.Influence of shot peening on high cy-cle fatigue properties of thehigh-strength wrought magnesiumalloy AZ80[J].Scripta Materialia,2005,52:485 490.
[3]Mordike B L,Ebert T.Magnesium:Properties-applications-potential[J].Materials Science Engineering A,2001,(302):37 45.
[4]Ogawa N,Shiomi M,Osakada K.Forming limit of magnesi-um alloy at elevated temperatures for precision forging[J].Mater.Sci.Forum,2002,42:607 614.
[5]张士宏,王忠堂,许沂.镁合金的塑性加工技术[J].金属成形工艺,2002,20(5):1 4.
[6]胡亚民,夏华,孙智富.镁合金的塑性加工技术[J].锻压装备与制造技术,2004,(5):51 66.
[7]Michael M Avedisian,Hugh Baker.ASM speciality hand-book-Magnesium and magnesium alloys[C].ASM Interna-tional,Material Park,Ohio,1999.
[8]Raymond F,Deker.The Renaissance in Magnesium[J].Advanced Materials&Process,1998,154(3):31 33.
[9]陈远望.国外镁金属研究现状[J].世界有色金属,2003,(2):46 49.
[10]李相容.MB2镁合金的锻造工艺规范[J].邵阳高专学报,1995,8(4):321 323.
[11]关学丰.用铸锭直接制取镁锻件方法的研究[J].湖南冶金,1996,(3):12 15.
[12]王迪瓒,徐学峰.MB26高强度稀土镁合金铸锭直接锻造工艺试验[J].洪都科技,1997,(2):25 33.
[13]吕炎,徐福昌,薛克敏等.镁合金上机匣等温精密锻造工艺的研究[J].哈尔滨工业大学学报,2000,32(4):127 129.
[14]陈振华,严红革,陈吉华.镁合金[M].北京:化学工业出版社,2004.
[15]Aghion E,Eliezer D.Magnesium and magnesium alloys-Sci-ence,Technology and Applications[M].Israel:Avi MosheBregman Ltd,2004.
[16]陈振华,夏伟军,严红革.镁合金材料的塑性变形理论及其技术[J].化工进展,2003,23(2):127 135.
[17]师瑞霞,尹衍升,谭训彦.镁合金的研究进展[J].山东冶金,2003,25(2):53 56.
[18]高仑.镁合金成形技术的开发与应用[J].轻合金加工技术,2004,32(8):5 12.
[19]Cben F X,Su J H,Yang Y L,et al.Research on Superplas-ticity and superplastic Extrusion of MB26 Magnesium Alloy[J].Materials Science Technology,2001,17:147 148.
[20]Jager A,Lukác P,GartnerováV.Tensile properties of hotrolled AZ31 Mg alloy sheetsat elevated temperatures[J].Journal of Alloys and Compounds,2004,378:184 187.
[21]Long S,Tan Q,Li J,et al.Feasibility study on application ofMg alloy on motorbike[C].Sinomag Die Casting MagnesiumSeminar,Shanghai,2001.
[22]Shan D B,Xu W C,Lu Y.Study on precision forging tech-nology for a complex-shaped light alloy forging[J].Journalof Material Processing Technology,2004,(151):289 293.
[23]张晓凉,唐新民.锻造镁材料的特性及在车轮上的应用[J].国外金属热处理,1998,(4):38 40.
[24]熊守美,苏仕方.镁合金成形技术研究进展[J].铸造,2005,54(1):20 23.
[25]Dahle A K,Lee Y C,Nave M D,et al.Development of theAs-cast microstructure in Magnesium-Aluminium alloys[J].Journal of Light Metals,2001,1:61 67.
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