高能球磨制备纳米级Al2O3/Al复合粉体过程中铝相晶粒尺寸和结构的变化
Grain Size and Structure Change of Al Phase during the Process of Nanosize Al2O3/Al Composite Powders Prepared by High-Energy Ball Milling
摘 要
利用X射线衍射仪分析了在高能球磨制备纳米Al2O3/Al混合粉体过程中,球磨时间和纳米Al2O3含量对铝相晶粒尺寸和晶格应变的影响.结果表明:在初期短时间的球磨中,微米铝粉的晶粒尺寸迅速细化到纳米级,但随着球磨时间的进一步延长,高能球磨为晶粒融合和再生长提供了能量,使铝晶粒沿着某些晶向有长大的趋势;当Al2O3体积分数较低(5%)时可促进铝粉的破碎,但高含量的Al2O3则对铝粉的球磨破碎不利.
纳米Al2O3/Al复合粉
X射线衍射
high-energy ball milling
Al2O3/Al nanocomposite powder
X-ray diffraction
Abstract
The effects of milling time and nano-Al2O3 content on the grain size and lattice strain of aluminium phase during the high-energy ball milling of nano-Al2O3/Al mixed powders were analyzed by using X-ray diffraction.The results show that in the initial stage of ball milling,the grain size of Al powders was refined from micron-size to nano-size.With the time extending further,high-energy ball milling provided energy to grain growth and recombining,the aluminum grains grew along the special crystal.Lower Al2O3 content (5vol%) could promote the aluminum powders crushing,but high Al2O3 content would be disadvantageous to the crushing of the powder ball milling.
中图分类号 TB333
所属栏目 试验研究
基金项目
收稿日期 2008/11/6
修改稿日期 2009/8/11
网络出版日期
作者单位点击查看
备注师巨亮(1982-),男,山西朔州人,硕士研究生.
引用该论文: SHI Ju-liang,QIAN Dong-jie,LIU Shu-feng,FAN Yi,LUO Jing-song,JIANG Da-peng,ZHANG Li-gong. Grain Size and Structure Change of Al Phase during the Process of Nanosize Al2O3/Al Composite Powders Prepared by High-Energy Ball Milling[J]. Materials for mechancial engineering, 2009, 33(12): 30～32
师巨亮,钱冬杰,刘淑凤,范翊,罗劲松,蒋大鹏,张立功. 高能球磨制备纳米级Al2O3/Al复合粉体过程中铝相晶粒尺寸和结构的变化[J]. 机械工程材料, 2009, 33(12): 30～32
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参考文献
【1】LIM S,IMAI T,NISHIDA Y,et al.High strain rate superplasticity of TiC particulate reinforced magnesium alloy composite by vortex method[J].Scripta Metallurgica et Materiala,1995,32(11):1713-1717.
【2】MO L,L L,LIANG W.Formation of magnesium nanocomposite via mechanical milling[J].Compos Struct,2004,66(1/4):301-304.
【3】JIA D C.Influence of SiC particulate size on the microstructural evolution and mechanical properties of Al-6Ti-6Nb matrix composites[J].Mater Sci Eng A,2000,289(1/2):83-90.
【4】LIOYD D J.Particle reinforced aluminium and magnesium matrix composites[J].International Materials Reviews,1994,39(11):1-23.
【5】ADAMIAK M,FOGAGNOLO J B,RUIZ-NAVAS E M,et al.Mechanically milled AA6061/(Ti3Al)P MMC reinforced with intermetallics-the structure and properties[J].Mater Process Technol,2004,155(30):2002-2006.
【6】FERKEL H,MORDIKE B L.Magnesium strengthened by SiC nanoparticles[J].Mater Sci Eng,2001,A298(1/2):193-199.
【7】TANG F,HAGIWARA M,SCHOENUNG J M.Microstructure and tensile properties of bulk nanostructured Al-5083/SiCp composites prepared by cryomilling[J].Mater Sci Eng A,2005,407(1/2):306-314.
【8】CHULZ R,TRUDEAU M,HUAT J Y.Interidffusion du-ring the formation of amorphous alloys by mechanial alloying[J].Physical Review Letters,1989,62(24):2849-3228.
【9】KARIMAZADEH F,ENAYATI M H,TAVOOSI M.Synthesis and characterization of Zn/Al2O3 nanocomposite by mechanical alloying[J].Mater Sci Eng A,2008,486(1/2):45-48.
【10】贺春林,刘常升,孙旭东,等.纳米SiC颗粒增强铝基复合材料的拉伸性能[J].东北大学学报:自然科学版,2005,26(6):554-557.
【11】SURYANARAYANA C.Mechanical alloying and milling[J].Prog Mater Sci,2001,46(1/2):1-184.
【12】LIU S F,ZHANG L G,AN L N.Phase transformation of mechanically milled nano-sized gamma-alumina[J].Am Ceram Soc,2005,88(9):2559-2563.
【13】LUO J S,LIU S F,WANG L D,et al.Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles[J].Nanosci and Nanotech,2008,8(3):1414-1416.
【14】RAJKOVIC V,BOZIC D,JOVANOVIC M T.Properties of copper matrix reinforced with various size and amount of Al2O3 particles[J].Mater Proce Tech,2008,200(1/3):106-114.
【2】MO L,L L,LIANG W.Formation of magnesium nanocomposite via mechanical milling[J].Compos Struct,2004,66(1/4):301-304.
【3】JIA D C.Influence of SiC particulate size on the microstructural evolution and mechanical properties of Al-6Ti-6Nb matrix composites[J].Mater Sci Eng A,2000,289(1/2):83-90.
【4】LIOYD D J.Particle reinforced aluminium and magnesium matrix composites[J].International Materials Reviews,1994,39(11):1-23.
【5】ADAMIAK M,FOGAGNOLO J B,RUIZ-NAVAS E M,et al.Mechanically milled AA6061/(Ti3Al)P MMC reinforced with intermetallics-the structure and properties[J].Mater Process Technol,2004,155(30):2002-2006.
【6】FERKEL H,MORDIKE B L.Magnesium strengthened by SiC nanoparticles[J].Mater Sci Eng,2001,A298(1/2):193-199.
【7】TANG F,HAGIWARA M,SCHOENUNG J M.Microstructure and tensile properties of bulk nanostructured Al-5083/SiCp composites prepared by cryomilling[J].Mater Sci Eng A,2005,407(1/2):306-314.
【8】CHULZ R,TRUDEAU M,HUAT J Y.Interidffusion du-ring the formation of amorphous alloys by mechanial alloying[J].Physical Review Letters,1989,62(24):2849-3228.
【9】KARIMAZADEH F,ENAYATI M H,TAVOOSI M.Synthesis and characterization of Zn/Al2O3 nanocomposite by mechanical alloying[J].Mater Sci Eng A,2008,486(1/2):45-48.
【10】贺春林,刘常升,孙旭东,等.纳米SiC颗粒增强铝基复合材料的拉伸性能[J].东北大学学报:自然科学版,2005,26(6):554-557.
【11】SURYANARAYANA C.Mechanical alloying and milling[J].Prog Mater Sci,2001,46(1/2):1-184.
【12】LIU S F,ZHANG L G,AN L N.Phase transformation of mechanically milled nano-sized gamma-alumina[J].Am Ceram Soc,2005,88(9):2559-2563.
【13】LUO J S,LIU S F,WANG L D,et al.Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles[J].Nanosci and Nanotech,2008,8(3):1414-1416.
【14】RAJKOVIC V,BOZIC D,JOVANOVIC M T.Properties of copper matrix reinforced with various size and amount of Al2O3 particles[J].Mater Proce Tech,2008,200(1/3):106-114.
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