NiTiZrAlCuSi合金的玻璃形成能力及断裂行为
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
本文以Ni基合金为研究对象,设计Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5)(at.%)块体非晶合金成分,对其在过冷液相区内的晶化行为及在室温下的单轴压缩力学行为进行了系统研究。
     应用二元共晶比例混合法设计了Ni_(41)Ti_(25.3)Zr_(25.3)Al_(8.4)四元Ni基非晶合金成分,以钨极电弧炉熔炼、铜模铸造工艺制备出直径0.5 mm的非晶样品。通过金属元素Cu替换Ti方式进行成分优化,获得最大玻璃形成能力为直径1 mm的Ni_(41)Ti_(20.3)Zr_(25.3)Al_(8.4)Cu_5非晶合金。对Cu添加有益于提高Ni_(41)Ti_(25.3-x)Zr_(25.3)Al_(8.4)Cu_x (x = 1, 3, 5, 6, at.%)合金系的玻璃形成能力进行了分析。在五元非晶合金的基础上进一步增加体系的混乱程度,采用类金属元素Si替换元素Zr,获得六元Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5)非晶合金,其最大玻璃形成能力为直径4 mm的非晶样品。分析了Si元素添加有效地提高Ni_(41)Ti_(20.3)Zr_(25.3-x)Al_(8.4)Cu_5Si_x(x = 2.5, 3.5, 4.5, at.%)合金系玻璃形成能力的作用。
     对不同升温速率下Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5)非晶合金的变温晶化行为研究表明:DSC热分析曲线展示单一晶化反应的放热峰;升温速率越高,晶化程度越弱,透射电镜图像中体现较少数量及较小尺寸的纳米晶粒。初始晶化激活能为379.339 kJ/mol,表明其具有较大的热稳定性。分析了变温晶化行为。在过冷液相区内的等温晶化行为分析表明:DSC热分析曲线仍然表现单一晶化反应的放热峰。在铸态合金中存在的球形析出物随着等温时间增加而逐渐消失,表示出亚稳相的特征,这表明合金的晶化是在非晶基体上形成纳米晶及从亚稳球形初生相分解的综合作用。
     研究了不同程度的非晶亚稳结构对Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5)块体非晶合金压缩力学行为的影响。X-射线衍射、DSC热分析及扫描电镜(SEM)观察表明:直径为2 mm及3 mm的非晶合金样品呈现不同程度的微观非晶结构特征及断裂特征。
     2 mm非晶样品的单轴压缩应力-应变曲线呈现了2851 MPa的断裂强度及0.5%的塑性应变,而3 mm非晶样品的断裂强度为2724 MPa,塑性应变为零。2 mm及3 mm样品的断裂表面均由平滑的剪切区及凹凸不平的粗糙区组成,但两者的剪切断裂角不同,分别为43.8°和41.8°。对断裂表面形成的粗糙区进行了分析,并对粗糙区内存在的微型塑坑结构进行了解释。应用Argon提出的剪切转变模型分析了不同程度非晶结构诱导不同的塑性变形的
In this dissertation, the composition of Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5) (at. %) bulk metallic glass (BMG) was designed in Ni-based alloys. The uniaxial compressive deformation and fracture behaviors at room temperature as well as crystallization behaviors in the supercooled liquid region of the Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5) BMG alloy were investigated.
     The chemical composition of Ni_(41)Ti_(25.3)Zr_(25.3)Al_(8.4) amorphous alloy was designed by a method of proportionally mixing the deep-euectic compositions of relevant binary alloys. The amorphous alloy sample with a diameter of 0.5 mm was obtained by using the arc-melting copper mould casting method. The BMG alloy of Ni_(41)Ti_(20.3)Zr_(25.3)Al_(8.4)Cu_5 was acquired by the addition of Cu for Ti, achieving fully amorphous sample of 1mm in diameter. The beneficial effect of Cu on the GFA of Ni_(41)Ti_(25.3-x)Zr_(25.3)Al_(8.4)Cu_x(x = 1, 3, 5, 6,at. %) alloy system was analyzed. By further increasing the confusion degree of the amorphous alloy system, Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5) BMG alloy was obtained by substituting Zr with metalloid Si, which can be synthesized into an amorphous sample with a diameter of 4 mm using copper mould casting. The role of Si addition to Ni_(41)Ti_(20.3)Zr_(25.3-x)Al_(8.4)Cu_5Si_x(x = 2.5, 3.5, 4.5,at. %) alloy system in enhancing GFA was also analyzed.
     By means of Differential scanning calorimeter (DSC), the crystallization of Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5) BMG alloy under different continuous heating rates showed a single exothermic stage. The higher heating rate, the lower the crystallization degree would be. The primary crystallization activation energy is as high as 379.339 kJ/mol, which represents a larger thermal stability, and the continuous crystallization behavior of the studied BMG alloy was analyzed. The isothermal annealing crystallization DSC curve of the Ni_(41)Ti_(20.3)Zr_(21.8)Al_(8.4)Cu_5Si_(3.5) BMG alloy in the supercooled liquid region still experienced a single exothermic stage. With the annealing time increasing, the disappearance of sphere-like crystalline phases in as-cast alloy confirmed its metastable nature. The crystallization of the studied alloy occurs via the precipitation of the nanocrystalline phase and the decomposition of the sphere-like primary phases.
引文
1 F. E.卢博斯基. 非晶态金属合金. 冶金工业出版社. 1989: 1~8
    2 王一禾,杨膺善. 非晶态合金. 冶金工业出版社. 1989: 1~2
    3 H. Men, Z. Q. Hu, J. Xu. Bulk Metallic Glass Formation in the Mg-Cu-Zn-Y System. Scr. Mater.. 2002, 46: 699~703
    4 A. Inoue, T. Zhang, T. Masumoto. La-Al-Ni Amorphous Alloys with a Supercooled Liquid Region. Mater. Trans. JIM. 1989, 30: 965~972
    5 A. Inoue, T. Zhang, N. Nishiyama. Preparation of 16 mm Diameter Rod of Amorphous Zr65Al7.5Ni10Cu17.5 Alloy. Mater. Trans. JIM. 1993, 34: 1234~1237
    6 A. Peker, W. L. Johnson. A Highly Processable Metallic Glass: Zr41.2 Ti13.8Cu12.5Ni10.0Be22.5. Appl. Phys. Lett.. 1993, 63: 2342~2344
    7 A. Inoue, N. Nishiyama, H. Kimura. Preparation and Thermal Stability of Bulk Amorphous Pd40Cu30Ni10P20 Alloy Cylinder of 72 mm in Diameter. Mater. Trans. JIM. 1997, 38: 179~183
    8 D. H. Xu, G. Duan, W. L. Johnson. Unusual Glass-forming Ability of Bulk Amorphous Alloys Based on Ordinary Metal Copper. Phys. Rev. Lett.. 2004, 92: 245504-1~4
    9 J. Shen, Q. J. Chen, J. F. Sun, H. B. Fan, G. Wang. Exceptionally High Glass-Forming Ability of an FeCoCrMoCBY Alloy. Appl. Phys. Lett.. 2005, 86: 151907-1~3
    10 Y. C. Kim, W. T. Kim, D. H. Kim. A Development of Ti-based Bulk Metallic Glass. Mater. Sci. Eng. A. 2004, 375-377: 127~135
    11 J. Y. Lee, D. H. Bae, J. K. Lee, D. H. Kim. Bulk Glass Formation in the Ni-Zr-Ti-Nb-Si-Sn Alloy System. J. Mater. Res.. 2004, 19: 2221~2225
    12 D. H. Xu, G. Duan, W. L. Johnson, C.Garland. Formation and Properties of New Ni-based Amorphous Alloys with Critical Casting Thickness up to 5mm. Acta Mater.. 2004, 52: 3493~3497
    13 T. Zhang, A. Inoue. New Bulk Glassy Ni-Based Alloys with High Strength of 3000MPa. Mater. Trans. JIM. 2002, 43: 708~711
    14 J. H. Na, K. H. Han, W. T. Kim, D. H. Kim. Development of Ni-Zr-Nb-Al-M(=Ta,Ti, Y) Metallic glass. Mater. Sci. Forum. 2005, 475-479: 3435~3438
    15 M. Telford. The Case for Bulk Metallic Glass. Materialstoday. 2004, 3: 36~43
    16 W. Zhang, A. Inoue. Formation and Mechanical Properties of Ni-based Ni-Nb-Ti-Hf Bulk Glassy Alloys. Scr. Mater.. 2003, 48: 641~645
    17 M. H. Lee, D. H. Bae, W. T. Kim, D. H. Kim. Ni-Based Refractory Bulk Amorphous Alloys with High Thermal Stability. Mater. Trans. JIM. 2003, 44: 2084~2087
    18 .T. Zhang, S. Pang, K. Asami, A. Inoue. Glassy Ni-Ta-Ti-Zr(-Co) Alloys with High Thermal Stability and High Corrosion Resistance. Mater. Trans. JIM. 2003, 44: 2322~2325
    19 H. Alves, M.G. S. Ferreira, U. Koster. Corrosion Behavior of Nanocrystalline (Ni70Mo30)90B10 Alloys in 0.8M KOH Solution. Corros. Sci.. 2003, 45: 1833~1845
    20 田学雷,沈军,孙剑飞. 大块非晶合金的热物性及冷却过程的数值模拟. 特种铸造及有色合金. 2003, 1: 29~32
    21 A. Inoue, T. Negishi, H. M. Kimura, T. Zhang, A. R. Yavari. High Packing Density of Zr- and Pd-based Bulk Amorphous Alloys. Mater. Trans. JIM. 1998, 39: 318~321
    22 E. Matsubara, T. Tamura, Y. Waseda. A Structural Study of Amorphous Mg50Ni30La20 Alloys by the Anomalous X-ray Scattering(AXS) Method. Mater. Trans. JIM.1991, 31: 228~231
    23 D. Holland-Moritz. Short-range Order and Solid-liquid Interfaces in Undercooled Metallic Metals. Mater. Sci. Eng. A. 2001, 304-306: 108~113
    24 C. F. Li, J. Saida, M. Matsushita, A. Inoue. Precipitation of Icosahedral Quasicrystalline Phase in Hf65Al7.5Ni10Cu12.5Pd5 Metallic Glass. Appl. Phys. Lett.. 2000, 77: 528~530
    25 J. Saida, M. Matsushita, A. Inoue. Stability of Supercooled Liquid and Transformation Behavior in Zr-based Glassy Alloys. Mater. Trans. JIM. 2002, 43: 1937~1946
    26 T. Nakamura, E. Matsubara, M. Iamfuku, H. Koshiba, A. Inoue, Y. Waseda. Structural Study of Amorphous Fe70Mo10B20 (M=Cr, W, Nb, Zr and Hf) Alloys by X-ray Diffraction. Mater. Trans. JIM. 2001, 42: 1530~1534
    27 A. Inoue, A. Takeuchi. Recently Progress in Bulk Glassy, Nanoquasicrystalline and Nanocrystalline Alloys. Mater. Sci. Eng. A. 2004, 375-377: 16~30
    28 A. Inoue. Bulk Amorphous Alloys: Preparation and Fundamental Characteristics. Trans. Tech. Publications. Zurich. 1998, 1~48
    29 A. Ionue. Non-Equilibrium Processing of Materials. Pergamon Press. Oxford.1999, 375~414
    30 A. Inoue. Stabilization of Metallic Supercooled Liquid and Bulk Amorphous Alloys. Acta Mater.. 2000, 48: 279~306
    31 A. Inoue, A. Takeuchi. Recently Progress in Bulk Glassy Alloys. Mater. Trans. JIM. 2002, 43: 1892~1906
    32 边赞. 大体积非晶材料的研究. 北京科技大学博士学位论文. 2001: 178~202
    33 W. H. Wang, C. Dong, C. H. Shek. Bulk Metallic Glasses. Mater. Sci. Eng. R. 2004, 44: 45~89
    34 A. Inoue. High Strength Bulk Amorphous Alloys with Low Critical Cooling Rates. Mater. Trans. JIM. 1995, 36: 866~875
    35 袁子洲,王冰霞,郝雷,陈学定. 块体非晶合金形成机理及成分设计研究评述. 特种铸造及有色合金. 2005, 1: 35~38
    36 E. Masubara, Y. Wascda. Studies of New Metallic Amorphous Alloys with Wide Supercooled Liquid Region. Mater. Trans. JIM. 1995, 36: 883~889
    37 O. N. Senkov, D. B. Miracle. Effect of the Atomic Size Distribution on Glass Forming Ability of Amorphous Metallic Alloys. Mater. Res. Bull. 2001, 36: 2183~2198
    38 H. S. Chen, B. K. Park. Role of Chemical Bonding in Metallic Glasses. Acta Mater.. 1973, 21: 395~414
    39 R. Busch, Y. J. Kim, W. L. Johnson. Thermodynamics and Kinetics of the Undercooled Liquid and the Glass Transition of the Zr41.2Ti13.8Cu12.5Ni10.0Be22.5 Alloy. J. Appl. Phys..1995, 77: 4039~4043
    40 R. Busch, W. Liu, W. L. Johnson. Thermodynamics and Kinetics of the Mg65Cu25Y10 Bulk Metallic Glass Forming Liquid. J. Appl. Phys.. 1998, 83: 4134~4141
    41 F. E. Luborsky, J. L. Walter. Stability of Amorphous Metallic Alloys. J. Appl.Phys.. 1976, 47: 3648~3650
    42 A. Meyer, J. Wuttke, W. Petry, O. G. Randl, H. Schober. Slow Motion in a Metallic Liquid. Phys. Rev. Lett.. 1998, 80: 4454~4457
    43 A. Meyer, R. Busch, H. Schober. Time-Temperature Superposition of Structural Relaxation in a Viscous Metallic Liquid. Phys. Rev. Lett.. 1999, 83: 5027~5029
    44 R. Busch. The Thermophysical Properties Bulk Metallic Glass-Forming Liquids. JOM. 2000, 52: 39~42
    45 M. Heilmaier, J. Eckert. The Synthesis and Properties of Zr-based Metallic Glasses and Glass-Matrix Composites. JOM. 2000, 52: 43~47
    46 R. Busch, E. Bakke, W. L. Johnson. Viscosity of the Supercooled Liquid and Relaxation at the Glass Transition of the Zr46.75Ti8.25Cu7.5Ni10Be27.5 Bulk Metallic Glass Forming Alloy. Acta Mater.. 1998, 46: 4725~4732
    47 E. Bakke, R. Busch, W. L. Johnson. The Viscosity of the Zr46.75Ti8.25Cu7.5Ni10Be27.5 Bulk Metallic Glass Forming Alloy in the Supercooled Liquid. Appl. Phys. Lett.. 1995, 67: 3260~3262
    48 W. L. Johnson. Glass-Forming Ability for Nd70-xFe20Al10 and Nd60-xFe20Al10 Alloys. MRS Bull.. 1999, 24: 421214
    49 C. A. Angell. Formation of Glass from Liquid and Biopolymers. Science. 1995, 267: 1924~1935
    50 G. Shao, B. Lu, Y. Q. Liu, P. Tsakiropoulos. Glass Forming Ability of Multi-component Metallic Systems. Intermetallics. 2005, 13: 409~414
    51 A. L. Greer. Diffusion and Phase Nucleation in Metallic Multilayers. Nature. 1993, 366: 303~304
    52 A. Takeuchi, A. Inoue. Quantitative Evaluation of Critical Cooling Rate for Metallic Glasses. Mater. Sci. Eng. A. 2001, 304-306: 446~451
    53 C. T. Liu, Z. P. Lu. Effect of Minor Alloying Additions on Glass Formation in Bulk Metallic Glasses. Intermetallics. 2005, 13: 415~418
    54 W. H. Wang, J. J. Lewandowski, A. L. Greer. Understanding the Glass-Forming Ability of Cu50Zr50 Alloys in Terms of a Metastable Eutectic. J. Mater. Res.. 2005, 20: 2307~2313
    55 D. H. Xu, B. Lohwongwatana, G. Duan, W. L. Johnson, C. Garland. Bulk Metallic Glass Formation in Binary Cu-rich Alloy Series Cu100-xZrx (x = 34,36, 38.2, 40 at.%) and Mechanical Properties of Bulk Cu64Zr36 glass. Acta Mater.. 2004, 52: 2621~2624
    56 T. Shindo, Y. Waseda, A. Inoue. Predication of Glass-Forming Composition Ranges in Zr-Ni-Al Alloys. Mater. Trans. JIM. 2002, 43: 2502~2508
    57 F. R.de Boer, R. Boom, W. C. M. Mattens, A. R. Miedema, A. K. Niessen. Cohesion in Metals. Elsevier. Amsterdam.1988: 1~297
    58 T. Egami. Universal Criterion for Metallic Glass Formation. Mater. Sci. Eng. A. 1997, 226-228: 261~267
    59 T. Egami. Atomistic Mechanism of Bulk Metallic Glass Formation. J. Non-Cryst. Solids. 2003, 317: 30~33
    60 D. B. Miracle. On the Universal Model for Medium-range Order in Amorphous Metal Structures. J. Non-Cryst. Solids. 2003, 317: 40~44
    61 D. B. Miracle, O. N. Senkov. Topological Criterion for Metallic Glass Formation. Mater. Sci. Eng. A. 2003, 347: 50~58
    62 O. N. Senkov, J. M. Scott. Specific Criteria for Selection of Alloy Composition for Bulk Metallic Glasses. Scr. Mater.. 2004, 50: 449~452
    63 W. Chen, Y. Wang, J. Qiang, C. Dong. Bulk Metallic Glasses in the Zr-Al-Ni-Cu System. Acta Mater.. 2003, 51: 1899~1907
    64 J. F. L?ffler. Bulk Metallic Glasses. Intermetallics. 2003, 11: 529~540
    65 D. Ma, H. Tan, D. Wang, Y. Li, E. Ma. Strategy for Pinpointing the Best Glass-Forming Alloys. Appl. Phys. Lett.. 2005, 86: 191906-1~3
    66 J. Shen, J. Zou, L. Ye, Z. P. Lu, D. W. Xing, M. Yan, J. F. Sun. Glass-forming Ability and Thermal Stability of a New Bulk Metallic Glass in the Quaternary Zr-Cu-Ni-Al system. J. Non-Cryst. Solids. 2005, 351: 2519~2523
    67 Z. P. Lu, J. Shen, D. W. Xing, J. F. Sun, C. T. Liu. Binary Eutectic Clusters and Glass Formation in Ideal Glass-forming Liquids. Appl. Phys. Lett.. 2006, 89: 071910-1~3
    68 W. H. Wang, Z. Bian, P. Wen, Y. Zhang, M. X. Pan, D. Q. Zhao. Role of Addition in Formation and Properties of Zr-based Bulk Metallic Glasses. Intermetallics. 2002, 10: 1249~1257
    69 H. Choi-Yim, R. Busch, W. L. Johnson. The Effect of Silicon on the Glass Forming Ability of the Cu47Ti34Zr11Ni8 Bulk Metallic Glass Forming Alloy during Processing of Composites. J. Appl. Phys.. 1998, 83: 7993~7997
    70 Z. P. Lu, C. T. Liu, C. A. Carmichael, W. D. Porter, S. C. Deevi. Bulk Glass Formation in an Fe-based Fe-Y-Zr-M(M=Cr, Co, Al)-Mo-B system. J. Mater. Res.. 2004, 19: 921~929
    71 邢大伟. ZrCuNiAlTi 块体非晶合金的形成及晶化动力学. 哈尔滨工业大学博士论文. 2003: 102
    72 M. J. Vestel, D. S. Grummon, R. Gronsky, A. P. Pisano. Effect of Temperature on the Devitrification Kinetics of NiTi Films. Acta Mater.. 2003, 51: 5309~5318
    73 L. Liu, Z. F. Wu, J. Zhang. Crystallization Kinetics of ZrCuAlNi Bulk Amorphous Alloy. J. Alloys Compd.. 2002, 339: 90~95
    74 K. Lu, W. D. Wei, J. T. Wang. Grain Growth Kinetics and Interfacial Energies in Nanocrystalline Ni-P Alloys. J. Appl. Phys.. 1991, 69: 7345~7347
    75 李余增. 热分析. 清华大学出版社. 1987: 82~87
    76 H. R. Wang, Y. L. Gao, Y. F. Ye, G. H. Min, Y. Chen, X. Y. Teng. Crystallization Kinetics of an Amorphous Zr-Cu-Ni Alloy: Calculation of the Activation Energy. J. Alloys Compd.. 2003, 353: 200~206
    77 J. C. Foley, D. R. Allen, J. H. Perepezko. Analysis of Nanocrystal Development in Al-Y-Fe and Al-Sm Glasses. Scr. Mater.. 1996, 35: 655~660
    78 H. Chen, Y. He, G. J. Shiflet, S. J. Poon. Deformation-induced Nanocrystal Formation in Shear Bands of Amorphous-alloys. Nature. 1994, 367: 541~543
    79 R. D. Conner, R. B. Dandliker, W. L. Johnson. Mechanical Properties of Tungsten and Steel Fiber Reinforced Zr41.25Ti13.75Cu12.5Ni10Be22.5 Metallic Glass Matrix Composites. Acta Mater.. 1998, 46: 6089~6102
    80 F. Szuecs, C. P. Kim, W. L. Johnson. Mechanical Properties of Zr56.2Ti13.8Nb5.0Cu6.9Ni5.6Be12.5 Ductile Phase Reinforced Bulk Metallic Glass Composites. Acta Mater.. 2001, 49: 1507~1513
    81 严明. Zr-Ti-Ni-Cu-Be 大块非晶力学行为研究. 哈尔滨工业大学硕士论文. 2003: 19
    82 C. T. Liu, L. Heatherly, D. S. Easton, C. A. Carmichael, J. H. Schneibel, C. H. Chen, J. L. Wright, M. H. Yoo, J. A. Horton, A. Inoue. Test Environments and Mechanical Properties of Zr-Based Bulk Amorphous Alloys. Metall. Mater. Trans. A. 1998, 29: 1811~1824
    83 W. J. Wright, R. B. Schwarz, W. D. Nix. Localized Heating during Serrated Plastic Flow in Bulk Metallic Glasses. Mater. Sci. Eng. A. 2001, 319-321: 229~232
    84 M. Heilmaier. Deformation Behavior of Zr-based Metallic Glasses. J. Mater. Pro. Tech.. 2001, 317: 374~380
    85 F. Spaepen. A Microscopic Mechanism for Steady State Inhomogenous Flow in Metallic Glasses. Acta Mater.. 1977, 25: 407~415
    86 P. S. Steif, F. Spaepen, J. W. Hutchinson. Strain localization in Amorphous Metals. Acta Mater.. 1982, 30: 447~455
    87 H. J. Leamy, H. S. Chen, T. T. Wang. Plastic Flow and Fracture of Metallic Glass. Metall.Trans.. 1972, 3: 699~708
    88 G. Yan. Dynamic Fracture Characteristic of FeMoSiB Amorphous Alloy Ribbons. J. Non-Cryst. Solids. 2001, 291: 199~205
    89 L. A. Davis, S. K. Das, J. C. M. Li, M. S. Zedalis. Mechanical Properties of Rapid Solidified Amorphous and Microcrystalline Materials: A Review. Int. J. Rapid Solidif.. 1994, 8: 73~131
    90 E. Sharon, G. Cohen, J. Fineberg. Crack Front Waves and the Dynamics of a Rapidly Moving Crack. Phys. Rev. Lett.. 2002, 88: 085503-1~4
    91 E. Sharon, J. Fineberg. Confirming the Continuum Theory of Dynamic Brittle Fracture for Fast Cracks. Nature. 1999, 397: 333~335
    92 郗学奎. 镁基大块非晶的合成、形成能力、塑性流变及断裂行为研究. 中国科学院博士学位论文. 2005: 43~51
    93 G. Wang, Y. T. Wang, Y. H. Liu, M. X. Pan, D. Q. Zhao, W. H. Wang. Evolution of Nanoscale Morphology on Fracture Surface of Brittle Metallic Glass. Appl. Phys. Lett.. 2006, 89: 121909-1~3
    94 J. Shen, W. Z. Liang, J. F. Sun. Formation of Nanowaves in Compressive Fracture of a Less-brittle Bulk Metallic Glass. Appl. Phys. Lett.. 2006, 89: 121908-1~3
    95 H. Choi-Yim, D. H. Xu, W. L. Johnson. Ni-based Bulk Metallic Glass Formation in the Ni-Nb-Sn and Ni-Nb-Sn-X (X=B, Fe, Cu) Alloy Systems. Appl. Phys. Lett.. 2003, 82: 1030~1032
    96 H. Choi-Yim, D. H. Xu, M. L. Lind, J. F. L?ffler, W. L. Johnson. Structure and Mechanical Properties of Bulk Glass-forming Ni-Nb-Sn Alloys. Scr.Mater.. 2006, 54: 187~190
    97 W. Zhang, A. Inoue. Effects of Ti on the Thermal Stability and Glass-Forming Ability of Ni-Nb Glassy Alloy. Mater. Trans. JIM. 2002, 43: 2342~2345
    98 S. Yi, J. S. Jang, W. T. Kim, D. H. Kim. Ni-based Amorphous Alloys in the Ni-Zr-Al-Y System that have High Glass Forming Ability and Large Undercooled Liquid Regions. Mater. Lett.. 2001, 48: 258~262
    99 S. Yi, J. K. Lee, W. T. Kim, D. H. Kim. Ni-based Bulk Amorphous Alloys in the Ni-Ti-Zr-Si System. J. Non-Cryst. Solids. 2001, 291: 132~136
    100 A. Kawashima, H. Habazaki, K. Hashimoto. Highly Corrosion-resistant Ni-based Bulk Amorphous Alloys. Mater. Sci. Eng. A. 2001, 304-306: 753~757
    101 J. H. Na, W. T. Kim, D. H. Kim, S. Yi. Bulk Metallic Glass Formation in Ni-Zr-Nb-Al Alloy Systems. Mater. Lett.. 2004, 58: 778~782
    102 D.V. Louzguine-Luzgin, T. Shimada, A. Inoue. Ni-based Bulk Glassy Alloys with Large Supercooled Liquid Region Exceeding 90 K. Intermetallics. 2005, 13: 1166~1171
    103 X. M. Wang, I. Yoshii, A. Inoue, Y. H. Kim, I. B. Kim. Bulk Amorphous Ni75-xNb5MxP20-yBy (M=Cr, Mo) Alloys with Large Supercooling and High Strength. Mater. Trans. JIM. 1999, 40: 1130~1136
    104 H. Choi-Yim, R. D. Conner, W. L. Johnson. In Situ Composite Formation in the Ni-(Cu)-Ti-Zr-Si System. Scr. Mater.. 2005, 53: 1467~1470
    105 J. K. Lee, D. H. Bae, S. Yi, W. T. Kim. Effects of Sn Addition on the Glass Forming Ability and Crystallization Behavior in Ni-Zr-Ti-Si alloys. J. Non-Cryst. Solids. 2004, 333: 212~220
    106 J. K. Lee, D. H. Bae, W. T. Kim, D. H. Kim. Effect of Liquid Temperature on Thermal Stability and Crystallization Behavior of Ni-based Amorphous Alloys. Mater. Sci. Eng. A. 2004, 375-377: 332~335
    107 F. X. Qin. H. F. Zhang. B. Z. Ding. Z. Q. Hu. Nanocrystallization Kinetics of Ni-based Bulk Amorphous Alloy. Intermetallics. 2004, 12:1197~1203
    108 S. J. Pang, T. Zhang, K. Asami, A. Inoue. Formation of Bulk Glassy Ni-(Co-)Nb-Ti-Zr Alloys with High Corrosion Resistance. Mater. Trans. JIM. 2002, 43: 1771~1773
    109 A. Inoue. Bulk Glassy and Nonequilibrium Crystalline Alloys byStabilization of Supercooled Liquid: Fabrication, Functional Properties and Applications (Part 2). Proc. Japan Acad.. 2005, 81 B: 172~188
    110 W. S. Sun. H. F. Zhang, B. Z. Ding, Z. Q. Hu. Relationship of Glass Formation Ability and Eutectics in Ternary Ni-Zr-B System. J. Mater. Res.. 2004, 19: 2523~2526
    111 A. A. Kunding, D. Lepori, A. J. Perry, S. Rossmann, A. Blatter, A. Dommann, P. J. Uggowitzer. Influence of Low Oxygen Contents and Alloy Refinement on the Glass Forming Ability of Zr52.5Cu17.9Ni14.6Al10Ti5. Mater. Trans. JIM. 2002, 43: 3206~3210
    112 G. Y. Yuan, C. L. Qin, A. Inoue. Mg-based Bulk Glassy Alloys with High Strength above 900MPa and Plastic Strain. J. Mater. Res.. 2005, 20: 394~400
    113 吴承建,陈国良,强文江. 金属材料学. 冶金工业出版社. 2003: 191
    114 S. Yi, T. G. Park, D. H. Kim. Ni-based Bulk Amorphous Alloys in the Ni-Ti-Zr-(Si,Sn) System. J. Mater. Res.. 2000, 15: 2425~2430
    115 PCPDFWIN, JCPDS-International Centre for Diffraction Data, Pennsylvania, 1998
    116 E. Pekarskaya, J. F. L?ffler, W. L. Johnson. Microstructure studies of Crystallization of a Zr-based Bulk Metallic Glass. Acta Mater.. 2003, 51: 4045~4057
    117 Z. P. Lu, C. T. Liu, W. D. Porter. Role of Yttrium in Glass Formation of Fe-based Bulk Metallic Glasses. Appl. Phys. Lett.. 2003, 83: 2581~2583
    118 M. Yan, J. Shen, T. Zhang, J. Zou. Enhanced Glass-forming Ability of a Zr-based Bulk Metallic Glass with Yttrium Doping. J. Non-Cryst. Solids. 2006, 352: 3109~3112
    119 Y. Zhang, M. X. Pan, D. Q. Zhao, R. J. Wang, W. H. Wang. Formation of Zr-based Bulk Metallic Glasses from Low Purity of Materials by Yttrium Addition. Mater. Trans. JIM. 2000, 41: 1410~1414
    120 E. Pekarskaya, J. F. Loffler, W. L. Johnson. Microstructural Studies of Crystallization of a Zr-based Bulk Metallic Glass. Acta Mater.. 2003, 51: 4045~4057
    121 J. H. Perepezko. Progress in Materials. Science. 2004, 49: 263~284
    122 I. Telleria, J. M. Barandiaran. Kinetics of the Primary, Eutectic and Polymorphic Crystallization of Metallic Glasses Studied by Continuous ScanMethods. Thermochim. Acta. 1996, 280/281: 279~281
    123 S. B. Lee, N. J. Kim. Kinetics of Crystallization in Continuously Cooled BMG. Mater. Sci. Eng. A. 2005, 404: 153~158
    124 D. Jacovikis, Y. Xiao, J. Rodriguez-Viejo, M. T. Clavaguera-Mora, N. Clavaguera. Mechanisms Driving Primary Crystallization of Al87Ni7Cu3Nd3 Amorphous Alloy. Acta Mater.. 2004, 52: 2819~2826
    125 N. Mattern, U. Kuhn, H. Hermann, H. Ehrenberg, J. Neuefeind, J. Eckert. Short-range Order of Zr62-xTixAl10Cu20Ni8 Bulk Metallic Glasses. Acta Mater.. 2002, 50: 305~314
    126 J. Saida, A. Inoue. Icosahedral Quasicrystalline Phase Formation in Zr-Al-Ni-Cu Glassy Alloys by the Addition of V, Nb and Ta. J. Non-Cryst. Solids. 2002, 312-314: 502~507
    127 J. Schroers, Y. Wu, R. Busch, W. L. Johnson. Transition from Nucleation Controlled to Growth Controlled crystallization in Pd43Ni10Cu27P20 Melts. Acta Mater.. 2001, 49: 2773~2781
    128 G. He, G. L. Chen, Z. Bian. Kinetics of Crystallization Process for Bulk Metallic Glass Forming Zr-based Alloys. Internmetallics. 2000, 8: 481~485
    129 S. Schneider, W. L. Johnson, P. Thiyagarajan. Formation of Nanocrystals Based on Decomposition in the Amorphous Zr41.2Ti13.8Cu22.5Be22.5 Alloy. Appl. Phys. Lett.. 1996, 68: 493~495
    130 高玉来. 多组元 Zr 基大块非晶合金纳米晶化行为研究. 哈尔滨工业大学博士论文. 2003: 52~75
    131 王刚. Zr41.25Ti13.75Ni10Cu12.5Be22.5 大块非晶合金纳米晶化及力学行为研究. 哈尔滨工业大学博士论文. 2005: 52
    132 D. V. Louzguine, A. Inoue. Structure and Transformation Behavior of Rapid Solidified Ni-Al-Hf Alloys. J. Alloys Compd.. 2002, 340: 151~156
    133 I. Norio, R. P. Chong, F. Hiroyuki, S. Minoru, I. Michio. Specification for a Standard Procedure of X-ray Diffraction Measurements on Carbon Materials. Carbon. 2004, 42: 701~714
    134 G. He, W. Loser, J. Eckert. Devitrification and Phase Transformation of (Ti0.5Cu0.25Ni0.15Sn0.05Zr0.05)100-xMox Metallic Glasses. Scr. Mater.. 2004, 50: 7~11
    135 G. L. Chen, X. D. Hui, G. He, Z. Bian. Multicomponent Chemical ShortRange Order under Cooling and the Formation of Bulk Metallic Glasses. Mater. Trans. JIM. 2001, 42: 1095~1102
    136 G. L. Chen, X. D. Hui, S. W. Fan, H. C. Kou, K. F.Yao. Concept of Chemical Short Range Order Domain and the Glass Forming Ability in Multicomponent Liquid. Intermetallics. 2002, 10: 1221~1232
    137 L. C. Damonte, L. A Mendoza-Zelis, S. Deledda, J. Eckert. Effect of Preparation Conditions on the Short-range Order in Zr-based Bulk glass-forming Alloys. Mater. Sci. Eng. A. 2003, 343: 194~198
    138 A. Inoue, C. Fan, J. Saida, T. Zhang. High–strength Zr-based Bulk Amorphous Alloys Containing Nanocrystalline and Nanoquasicrystalline Particles. Sci. Tech. Adv. Mater.. 2000, 1: 73 ~ 86
    139 K. M. Flores, R. H. Dauskardt. Local Heating Associated with Crack Tip Plasticity in Zr-Ti-Ni-Cu-Be Bulk Amorphous Metals. J. Mater. Res.. 1999, 14: 638~643
    140 R. Doglione, S. Spriano, L. Battezzati. Static Mechanical Characterization of a Bulk Amorphous and Nanocrystalline Zr40Ti14Ni11Cu10Be25 Alloy. Nanostruct. Mater.. 1997, 8: 447~456
    141 Z. F. Zhang, J. Eckert, L. Schultz. Difference in Compressive and Tensile Fracture Mechanisms of Zr59Cu20Al10Ni8Ti3 Bulk Metallic Glass. Acta Mater.. 2003, 51: 1167~1179
    142 Z. F. Zhang, J. Eckert. Unified Tensile Fracture Criterion. Phys. Rev. Lett.. 2005, 94: 094301-1~4
    143 E. Pekarskaya, C. P. Kim, W. L. Johnsom. In Situ Transmission Electron Microscopy Studies of Shear Bands in a Bulk Metallic Glass Based Composite. J. Mater. Res.. 2001, 16: 2513~2518
    144 B. Yang, M. L. Morrison, P. K. Liaw, R. A. Buchanan, G. Y. Wang, C. T. Liu. Dynamical Evolution of Nanoscale Shear Bands in a Bulk-metallic Glass. Appl. Phys. Lett.. 2005, 86: 141904-1~3
    145 A. Inoue, W. Zhang, T. Tsurui, A. R. Yavaris, A. L. Greer. Unusual Room-temperature Compressive Plasticity in Nanocrystal-toughened Bulk Copper-zirconium Glass. Phil. Mag. Lett.. 2005, 85: 221~229
    146 M. H. Lee, J. Y. Lee, D. H. Bae, W. T. Kim, D. J. Sordelet, D. H. Kim. A Development of Ni-based Alloys with Enhanced Plasticity. Intermetallics.2004, 12: 1133~1137
    147 J. M. Park, H. J. Chang, K. H. Han. W. T. Kim, D. H. Kim. Enhancement of Plasticity in Ti-rich Ti-Zr-Be-Cu-Ni Bulk Metallic Glasses. Scr. Mater.. 2005, 53: 1~6
    148 J. Schroers, W. L. Johnson. Ductile Bulk Metallic Glass. Phys. Rev. Lett.. 2004, 93: 255506-1~4
    149 J. J. Lewandowski, W. H. Wang, A. L.Greers. Intrinsic Plasticity or Brittleness of Metallic Glasses. Phil. Mag. Lett.. 2005, 85: 77~87
    150 A.V. Sergueeva, N. A. Mara, J. D. Kuntz, E. J. Lavernia, A. K. Mukherjiee. Shear Band Formation and Ductility in Bulk Metallic Glass. Phil. Mag. Lett.. 2005, 85: 2671~2687
    151 S. W. Lee, M. Y. Huh, E. Fleury, J. C. Lee. Crystallization-induced Plasticity of Cu-Zr Containing Bulk Amorphous Alloys. Acta Mater.. 2006, 54: 349~355
    152 Z. F. Zhang, G. He, J. Eckert, L. Schultz. Fracture Mechanisms in Bulk Metallic Glassy Materials. Phys. Rev. Lett.. 2003, 91: 045505-1~4
    153 S. J. Pang, T. Zhang, K. Asami, A. Inoue. Bulk Glassy Ni(Co-)Nb-Ti-Zr Alloys with High Corrosion Resistance and High Strength. Mater. Sci. Eng. A. 2004, 375-377: 368~371
    154 A. Inoue, W. Zhang, T. Zhang, K. Kurosaka. High-strength Cu-based Bulk Glassy Alloys in Cu-Zr-Ti and Cu-Hf-Ti Ternary Systems. Acta Mater.. 2001, 49: 2645~2652
    155 G. He, Z. F. Zhang, W. L?ser, J. Eckert, L. Schultz. Effect of Ta on Glass Formation, Thermal Stability and Mechanical Properties of a Zr52.25Cu28.5Ni4.75Al9.5Ta5 Bulk Metallic Glass. Acta Mater.. 2003, 51: 2383~2395
    156 T. Mukai, T. G. Nieh, Y. Kawamura, A. Inoue, K. Higashi. Effect of Strain Rate on Compressive Behavior of a Pd40Ni40P20 Bulk Metallic Glass. Intermetallics. 2002, 10: 1071~1077
    157 N. Nagendra, U. Ramamurty, T. T. Goh, Y. Li. Effect of Crystallinity on the Impact Toughness of a La-based Bulk Metallic Glass. Acta Mater.. 2000, 48: 2603~2615
    158 V. Bengus, E. Tabachnikova, K. Csach, J. Miskuf, V. Ocelik. LocalSuperplasticity of Amorphous Metallic Alloys in the Catastrophic Shear Band under Low Temperature Ductile Shear Failure. Scr. Metall. Mater.. 1996, 35: 781~784
    159 Z. F. Zhang, G. He, H. Zhang, J. Eckert. Rotation Mechanism of Shear Fracture Induced by High Plasticity in Ti-based Nano-structured Composites Containing Ductile Dendrites. Scr. Mater.. 2005, 52: 945~949
    160 J. Saida, A. Deny, H. Setyawan, H. Kato, A. Inoue. Nanoscale Multistep Shear Band Formation by Deformation-induced Nanocrystallization in Zr-Al-Ni-Pd Bulk Metallic Glass. Appl. Phys. Lett.. 2005, 87: 151907-1~3
    161 X. K. Xi, D. Q. Zhao, M. X. Pan, W. H. Wang, Y. Wu, J. J. Lewandowski. Fracture of Brittle Metallic Glasses: Brittleness or Plasticity. Phys. Rev. Lett.. 2005, 94: 125510-1~4
    162 A. S. Agron. Plastic Deformation in Metallic Glasses. Acta Metall.. 1979, 27: 47~58
    163 K. J. Crowley, G. Zografi. The Use of Thermal Methods for Predicting Glass-former Fragility. Thermochim. Acta. 2001, 380: 79~93
    164 K. A. Flores, R. H. Dauskardt. Fracture and Deformation of Bulk Metallic Glasses and Their Composites. Intermetallics. 2004, 12: 1025~1029
    165 T. G. Nieh, C. Schuh, J. Wadsworth, Y. Li. Strain Rate-dependent Deformation in Bulk Metallic Glasses. Intermetallics. 2002, 10: 1177~1182
    166 C. A. Schuh, T. G. Nieh. A Nanoindentation Study of Serrated Flow in Bulk Metallic Glasses. Acta Mater.. 2003, 51: 87~99
    167 P. Lowhapandu, S. L. Montgomery, J. J. Lewandowki. Effects of Superimposed Hydrostatic Pressure on Flow and Fracture of a Zr-Ti-Ni-Cu-Be Bulk Amorphous Alloy. Scr. Mater.. 1999, 41: 19~24
    168 K. M. Flores, R. H. Dauskardt. Crack-tip Plasticity in Bulk Metallic Glasses. Mater. Sci. Eng. A. 2001, 319-321: 511~515
    169 H. Bergkvist. Some Experiments on Crack Motion and Arrest in Polymethylmethacrylate. Eng. Fract. Mech.. 1974, 6: 621~626
    170 E. Sharon, J. Fineberg. Microbranching Instability and the Dynamic Fracture of Brittle Materials. Phys. Rev. B. 1996, 54: 7128~7139
    171 J. Fineberg, S. P. Gross, M. Marder, H. L. Swinney. Instability in the Propagation of Fast Cracks. Phys. Rev. B. 1992, 45: 5146~5154
    172 K. Ravi-Chandar, W. G. Knauss. An Experimental Investigation into Dynamic Fracture III. On Steady-state Crack Propagation and Crack Branching. Int. J. Fract.. 1984, 26: 141~154
    173 N. H. Tran, R. N. Lamb. Observation of Nanometer Waves along Fracture Surface. Chem. Phys. Lett.. 2004, 391: 385~388
    174 S. Ramanathan, D. S. Fisher. Dynamics and Instabilities of Planar Tensile Cracks in Heterogeneous Media. Phys. Rev. Lett.. 1997, 79: 877~880
    175 A. M. Fitzgerald, T. W. Kenny, R. H. Dauskardt. Stress Wave Interference Effects during Fracture of Silicon Micromachined Specimens. Exp. Mech.. 2003, 43: 317~322
    176 D. Bonamy, K. Ravi-Chandar. Interaction of Shear Waves and Propagating Crack. Phys. Rev. Lett.. 2003, 91: 235502-1~4
    177 K. Ravi-Chandar, B.Yang. On the Role of Microcracks in the Dynamic Fracture of Brittle Materials. J. Mech. Phys. Solids. 1997, 45: 535~563
    178 J. Fineberg, S. P. Gross, M. Marder, H. L. Swinney. Instability in Dynamic Fracture. Phys. Rev. Lett.. 1991, 67: 457~460
    179 C. Marlière, F. Despetis, J. Phalippou. Crack Path Instabilities in DCDC Experiments in the Low Speed Regime. J. Non-Cryst. Solids. 2003, 316: 21~27
    180 E. Sharon, G. Cohen, J. Fineberg. Comment on “Interaction of Shear Waves and Propagating Cracks”. Phys. Rev. Lett.. 2004, 93: 099601~1
    181 D. Bonamy, K. Ravi-Chandar. Bonamy and Ravi-Chandar Reply. Phys. Rev. Lett.. 2004, 93: 099602~1
    182 J. H. Schneibel, J. A. Horton, P. R. Munroe. Fracture Toughness, Fracture Morphology, and Crack-tip Plastic Zone of a Zr-based Bulk Amorphous Alloy. Metall. Mater. Trans. A. 2001, 32: 2819~2825
    183 B. W. Payne, A. Ball. The Determination of Crack Velocities in Anisotropic Materials by the Analysis of Wallner Lines. Phil. Mag. Lett.. 1976, 34: 917~922
    184 E. Sharon, G. Cohen, J. Fineberg. Propagating Solitary Waves along a Rapidly Moving Crack Front. Nature. 2001, 410: 68~71
    185 J. W. Morrissey, J. R. Rice. Crack Front Waves. J. Mech. Phys. Solids. 1998, 46: 467~487
    186 A. Livne, G. Cohen, J. Fineberg. University and Hysteretic Dynamics in Rapid Fracture. Phys. Rev. Lett.. 2005, 94: 224301-1~4
    187 Y. Ben-Zion, J. W. Morrissey. A Simple Rederivation of Logarithmic Disordering of a Dynamic Planar Crack due to Small Random Heterogeneities. J. Mech. Phys. Solids. 1995, 43: 1363~1368
    188 N. Eliaz, E. Moshe, S. Eliezer, D. Eliezer. Hydrogen Effects on the Spall Strength and Fracture Chacteristics of Amorphous Fe-Si-B Alloy at Very High Strain Rates. Metall. Mater. Trans. A. 2000, 31: 1085~1093
    189 E. Sharon, J. Fineberg. The Dynamics of Fast Fracture. Adv. Eng. Mater.. 1999, 1: 119~122
    190 R. P. Kusy, D. T. Turner. Influence of Molecular-weight of Poly (methyl methacrylate) on Fracture Morphology in Notched Tension. Polymer. 1977, 18: 391~402
    191 J. R. Willis, A. B. Movchan. Three-dimensional Dynamic Perturbation of a Propagating Crack. J. Mech. Phys. Solids. 1997, 45: 591~610
    192 J. J. Kim, Y. Choi, S. Suresh, A. S. Argon. Nanocrystallization during Nanoindentation of a Bulk Amorphous Metal Alloy at Room Temperature. Science. 2002, 295: 654~657
    193 E. Bouchbinder, I. Procaccia. Nonuniversality in Microbranching Instabilities in Rapid Fracture. Phys. Rev. E. 2005, 72: 055103-1~4
    194 H. Wallner. Linienstrukturen an Bruchfachen. Z. Physik.1939, 114: 368~378
    195 D. Hull, P. Beardmore. Velocity of Propagation of Cleavage Cracks in Tungstem. Int. J. Fract.. 1966, 2: 468~487

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700