累积叠轧纯Mg/ZK60镁合金层状金属复合材料的组织与性能
|
摘要
采用累积叠轧技术在300℃下制备了纯Mg/ZK60 Mg合金多层复合板材。经过初始复合后,Mg层和ZK60层晶粒明显细化,随着循环次数的增加,Mg/ZK60复合板材两组元晶粒细化并不明显。两种组元的层厚随着循环次数的上升而逐渐降低,两次循环后Mg/ZK60复合板材出现波浪状组织。累积叠轧后,Mg/ZK60复合板材中Mg层和ZK60层呈现典型的轧制织构类型,{0001}基面均向轧制方向发生轻微偏转。Mg/ZK60复合板材的强度及延伸率均介于轧制态的ZK60板与Mg板之间,并随着循环次数的增加逐渐提高。Mg/ZK60复合板材室温阻尼性能和高温阻尼性能均介于纯Mg与ZK60之间,而高温下Mg/ZK60复合板材的高温阻尼则与ZK60板材变化趋势相类似。
Mg/ZK60 laminated composites were fabricated by accumulative roll-bonding at 300℃ using the pure Mg and ZK60 alloy.After the bonding rolling process,grains of the Mg layers and ZK60 layers are refined obviously.The grain size decreases slightly and the microstructure becomes more homogeneous with increasing of accumulative roll-bonding cycles.The thicknesses of both Mg layer and ZK60 layer decrease gradually with increasing of the accumulative roll-bonding(ARB)cycles.After two ARB cycles,an obvious wavy structure can be observed in the laminated Mg/ZK60 composite and both the Mg layer and ZK60 layer show typical basal plane texture with the{0001}plane slightly incline to rolling direction.The ultimate tensile strength and yield strength locate between the pure Mg and ZK60 alloy sheets.As similar as the tensile properties,the damping capability of Mg/ZK60 laminated composite is between Mg and ZK60 while the composite having similar damping behavior as that of ZK60 sheet at elevated temperature.
Mg/ZK60 laminated composites were fabricated by accumulative roll-bonding at 300℃ using the pure Mg and ZK60 alloy.After the bonding rolling process,grains of the Mg layers and ZK60 layers are refined obviously.The grain size decreases slightly and the microstructure becomes more homogeneous with increasing of accumulative roll-bonding cycles.The thicknesses of both Mg layer and ZK60 layer decrease gradually with increasing of the accumulative roll-bonding(ARB)cycles.After two ARB cycles,an obvious wavy structure can be observed in the laminated Mg/ZK60 composite and both the Mg layer and ZK60 layer show typical basal plane texture with the{0001}plane slightly incline to rolling direction.The ultimate tensile strength and yield strength locate between the pure Mg and ZK60 alloy sheets.As similar as the tensile properties,the damping capability of Mg/ZK60 laminated composite is between Mg and ZK60 while the composite having similar damping behavior as that of ZK60 sheet at elevated temperature.
引文
[1]陈振华.镁合金[M].北京:化学工业出版社,2004.CHEN Z H. Magnesium alloys[M].Beijing:Chemical Industry Press,2004(in Chinese).
[2] JAMES D W.High damping metals for engineering applications[J].Materials Science and Engineering,1969,4(1):1-8.
[3] VALIEV R Z,ISLAMGALIEV R K,ALEXANDROV I V.Bulk nanostructured materials from severe plastic deformation[J].Progress in Materials Science,2000,45(2):103-189.
[4] VALIEV R Z,ESTRIN Y,HORITA Z,et al.Producing bulk ultrafine-grained materials by severe plastic deformation[J].JOM,2006,58(4):33-39.
[5] SAITO Y,TSUJI N,UTSUNOMIYA H,et al.Ultrafine grained bulk aluminum produced by accumulative roll-bonding(ARB)process[J].Scripta Materialia,1998,39(9):1221-1227.
[6] SAITO Y,UTSUNOMIYA H,TSUJI N,et al.Novel ultrahigh straining process for bulk materials:Development of the accumulative roll-bonding(ARB)process[J].Acta Materialia,1999,47(2):579-583.
[7]马俊林,钱陈豪,李萍,等.SiCP/Al基复合材料在等径角挤扭变形中的界面原子扩散行为[J].复合材料学报,2016,33(2):334-340.MA J L,QIAN C H,LI P,et al.Behavior of interfacial atom diffusion in SiCP/Al matrix deformed during equal channel angular pressing and torsion[J].Acta Materiae Compositae Sinica,2016,33(2):334-340(in Chinese).
[8]常海,王金龙,郑明毅,等.等通道角变形对搅拌铸SiCP/AZ91复合材料显微组织与室温性能的影响[J].复合材料学报,2017,34(3):611-618.CHANG H,WANG J L,ZHENG M Y,et al.Effect of equal channel angular pressing on the microstructure evolution and mechanical property of the SiCP/AZ91composite fabricated by stir-casting[J].Acta Materiae Compositae Sinica,2017,34(3):611-618(in Chinese).
[9] MIN G,LEE J M,KANG S B,et al.Evolution of microstructure for multilayered Al/Ni com-posites by accumulative roll bonding process[J].Materials Letters,2006,60(27):3255-3259.
[10] OHSAKI S,KATO S,TSUJI N,et al.Bulk mechanical alloying of Cu-Ag and Cu/Zr two-phase microstructures by accumulative roll-bonding process[J]. Acta Materialia,2007,55(8):2885-2895.
[11] JAMAATI R,AMIRKHANLOU S,TOROGHINEJAD M R,et al.Comparison of the microstructure and mechanical properties of as-cast A356/SiC MMC processed by ARB and CAR methods[J].Journal of Materials Engineering and Performance,2012,21(7):1249-1253.
[12] MARA N A,BEYERLEIN I J.Review:Effect of bimetal interface structure on the mechanical behavior of Cu-Nb FCCBCC nanolayered composites[J].Jounral of Materials Science,2014,49(19):6497-6516.
[13]韩远飞,段宏强,吕维结,等.非连续增强金属基复合材料剧烈塑性变形行为研究进展[J].复合材料学报,2015,32(1):1-12.HAN Y F,DUAN H Q,LV W J,et al.Research progress on severe plastic deformation behavior of discontinuously reinforced metal matrix composites[J].Acta Materiae Compositae Sinica,2015,32(1):1-12(in Chinese).
[14] CHEN Z,WU X,HU H,et al.Effect of individual layer shape on the mechanical properties of dissimilar Al alloys laminated metal composite sheets[J].Journal of Materials Engineering and Performance,2014,23(3):990-1001.
[15] PREZ-PRADO M T,VALLE J A,RUANO O A.Grain refinement of Mg-Al-Zn alloys via accumulative roll bonding[J].Scripta Materialia,2004,51(11):1093-1097.
[16] KAMIKAWA N,TSUJI N,HUANG X X,et al.ThroughThickness characterization of microstructure and texture in high purity aluminum processed to high strain by accumulative roll-bonding[J].Materials Transactions,2007,48(8):1978-1985.
[17] CHANG H,ZHENG M Y,GAN W M,et al.Texture evolution of the Mg/Al laminated composite fabricated by the accumulative roll bonding[J].Scripta Materialia,2009,61(7):717-720.
[18] CHANG H,ZHENG M Y,WU K,et al.Microstructure and mechanical properties of the accumulative roll bonded(ARBed)pure magnesium sheet[J].Materials Science and Engineering A,2010,527(27-28):7176-7183.
[19] HUANG X,SUZUKI K,WATAZU A,et al.Microstructure and texture of Mg-Al-Zn alloy processed by differential speed rolling[J].Journal of Alloys and Compounds,2008,457(1-2):408-412.
[20] JAMAATI R,TOROGHINEJAD M R.Effect of friction,annealing conditions and hardness on the bond strength of Al/Al strips produced by cold roll bonding process[J].Materials Design,2010,31(9):4508-4513.
[21] SUN Y F,TSUJI N,FUJI H,et al.Cu/Zr nanoscaled multi-stacks fabricated by accumulative roll bonding[J].Journal of Alloys and Compounds,2010,504(s1):443-447.
[22] MISRA A,VERDIER M,KUNG H,et al.Deformation mechanism maps for polycrystalline metallic multilayers[J].Scripta Materialia,1999,41(9):973-979.
[23] MISRA A,ZHANG X,HAMMON D,et al.Work hardening in rolled nanolayered metallic composites[J].Acta Materialia,2005,53(1):579-583.
[24] PEREZ R J,ZHANG J,GUNGOR M N,et al.Damping behavior of 6061Al/Gr metal matrix composites[J].Metallur-gical Transactions A,1993,24(3):701-712.
[25] ZHANG J,PEREZ R J,LAVERNIA E J.Effect of SiC and graphite particulates on the damping behavior of metal-matrix composites[J].Acta Metallurgica et Materialia,1994,42(2):395-409.
[26]刘刚.Sn-Bi涂覆Al18B4O33w/Al复合材料的界面设计及阻尼机制研究[D].哈尔滨:哈尔滨工业大学,2011.LIU G.Study for interfacial design and damping mechanisms of Sn-Bi coated aluminum borate whisker reinforced aluminum matrix composite[D].Harbin:Harbin Institute of Tehnology,2011(in Chinese).
[27]常海,郑明毅,BROKMEIER H G,等.累积叠轧Mg/Al多层复合板材的界面表征[J].金属学报,2017,53(2):220-226.CHANG H,ZHENG M Y,BROKMEIER H G,et al.Interface characterization of the Mg/Al laminated composite fabricated by accumulative roll bonding at ambient temperature[J].Acta Metallurgica Sinica,2017,53(2):220-226(in Chinese).
[2] JAMES D W.High damping metals for engineering applications[J].Materials Science and Engineering,1969,4(1):1-8.
[3] VALIEV R Z,ISLAMGALIEV R K,ALEXANDROV I V.Bulk nanostructured materials from severe plastic deformation[J].Progress in Materials Science,2000,45(2):103-189.
[4] VALIEV R Z,ESTRIN Y,HORITA Z,et al.Producing bulk ultrafine-grained materials by severe plastic deformation[J].JOM,2006,58(4):33-39.
[5] SAITO Y,TSUJI N,UTSUNOMIYA H,et al.Ultrafine grained bulk aluminum produced by accumulative roll-bonding(ARB)process[J].Scripta Materialia,1998,39(9):1221-1227.
[6] SAITO Y,UTSUNOMIYA H,TSUJI N,et al.Novel ultrahigh straining process for bulk materials:Development of the accumulative roll-bonding(ARB)process[J].Acta Materialia,1999,47(2):579-583.
[7]马俊林,钱陈豪,李萍,等.SiCP/Al基复合材料在等径角挤扭变形中的界面原子扩散行为[J].复合材料学报,2016,33(2):334-340.MA J L,QIAN C H,LI P,et al.Behavior of interfacial atom diffusion in SiCP/Al matrix deformed during equal channel angular pressing and torsion[J].Acta Materiae Compositae Sinica,2016,33(2):334-340(in Chinese).
[8]常海,王金龙,郑明毅,等.等通道角变形对搅拌铸SiCP/AZ91复合材料显微组织与室温性能的影响[J].复合材料学报,2017,34(3):611-618.CHANG H,WANG J L,ZHENG M Y,et al.Effect of equal channel angular pressing on the microstructure evolution and mechanical property of the SiCP/AZ91composite fabricated by stir-casting[J].Acta Materiae Compositae Sinica,2017,34(3):611-618(in Chinese).
[9] MIN G,LEE J M,KANG S B,et al.Evolution of microstructure for multilayered Al/Ni com-posites by accumulative roll bonding process[J].Materials Letters,2006,60(27):3255-3259.
[10] OHSAKI S,KATO S,TSUJI N,et al.Bulk mechanical alloying of Cu-Ag and Cu/Zr two-phase microstructures by accumulative roll-bonding process[J]. Acta Materialia,2007,55(8):2885-2895.
[11] JAMAATI R,AMIRKHANLOU S,TOROGHINEJAD M R,et al.Comparison of the microstructure and mechanical properties of as-cast A356/SiC MMC processed by ARB and CAR methods[J].Journal of Materials Engineering and Performance,2012,21(7):1249-1253.
[12] MARA N A,BEYERLEIN I J.Review:Effect of bimetal interface structure on the mechanical behavior of Cu-Nb FCCBCC nanolayered composites[J].Jounral of Materials Science,2014,49(19):6497-6516.
[13]韩远飞,段宏强,吕维结,等.非连续增强金属基复合材料剧烈塑性变形行为研究进展[J].复合材料学报,2015,32(1):1-12.HAN Y F,DUAN H Q,LV W J,et al.Research progress on severe plastic deformation behavior of discontinuously reinforced metal matrix composites[J].Acta Materiae Compositae Sinica,2015,32(1):1-12(in Chinese).
[14] CHEN Z,WU X,HU H,et al.Effect of individual layer shape on the mechanical properties of dissimilar Al alloys laminated metal composite sheets[J].Journal of Materials Engineering and Performance,2014,23(3):990-1001.
[15] PREZ-PRADO M T,VALLE J A,RUANO O A.Grain refinement of Mg-Al-Zn alloys via accumulative roll bonding[J].Scripta Materialia,2004,51(11):1093-1097.
[16] KAMIKAWA N,TSUJI N,HUANG X X,et al.ThroughThickness characterization of microstructure and texture in high purity aluminum processed to high strain by accumulative roll-bonding[J].Materials Transactions,2007,48(8):1978-1985.
[17] CHANG H,ZHENG M Y,GAN W M,et al.Texture evolution of the Mg/Al laminated composite fabricated by the accumulative roll bonding[J].Scripta Materialia,2009,61(7):717-720.
[18] CHANG H,ZHENG M Y,WU K,et al.Microstructure and mechanical properties of the accumulative roll bonded(ARBed)pure magnesium sheet[J].Materials Science and Engineering A,2010,527(27-28):7176-7183.
[19] HUANG X,SUZUKI K,WATAZU A,et al.Microstructure and texture of Mg-Al-Zn alloy processed by differential speed rolling[J].Journal of Alloys and Compounds,2008,457(1-2):408-412.
[20] JAMAATI R,TOROGHINEJAD M R.Effect of friction,annealing conditions and hardness on the bond strength of Al/Al strips produced by cold roll bonding process[J].Materials Design,2010,31(9):4508-4513.
[21] SUN Y F,TSUJI N,FUJI H,et al.Cu/Zr nanoscaled multi-stacks fabricated by accumulative roll bonding[J].Journal of Alloys and Compounds,2010,504(s1):443-447.
[22] MISRA A,VERDIER M,KUNG H,et al.Deformation mechanism maps for polycrystalline metallic multilayers[J].Scripta Materialia,1999,41(9):973-979.
[23] MISRA A,ZHANG X,HAMMON D,et al.Work hardening in rolled nanolayered metallic composites[J].Acta Materialia,2005,53(1):579-583.
[24] PEREZ R J,ZHANG J,GUNGOR M N,et al.Damping behavior of 6061Al/Gr metal matrix composites[J].Metallur-gical Transactions A,1993,24(3):701-712.
[25] ZHANG J,PEREZ R J,LAVERNIA E J.Effect of SiC and graphite particulates on the damping behavior of metal-matrix composites[J].Acta Metallurgica et Materialia,1994,42(2):395-409.
[26]刘刚.Sn-Bi涂覆Al18B4O33w/Al复合材料的界面设计及阻尼机制研究[D].哈尔滨:哈尔滨工业大学,2011.LIU G.Study for interfacial design and damping mechanisms of Sn-Bi coated aluminum borate whisker reinforced aluminum matrix composite[D].Harbin:Harbin Institute of Tehnology,2011(in Chinese).
[27]常海,郑明毅,BROKMEIER H G,等.累积叠轧Mg/Al多层复合板材的界面表征[J].金属学报,2017,53(2):220-226.CHANG H,ZHENG M Y,BROKMEIER H G,et al.Interface characterization of the Mg/Al laminated composite fabricated by accumulative roll bonding at ambient temperature[J].Acta Metallurgica Sinica,2017,53(2):220-226(in Chinese).