Abstract
Ultrasonic vibration can be used for the micro-molding of metallic glasses (MGs) due to stress-softening and fast surface-diffusion effects. However, the structural rearrangement under ultrasonic vibration and its impact on the mechanical response of metallic glasses remain a puzzle. In this work, the plastic flow of the Zr35Ti30Cu8.25Be26.75 metallic glass with the applied ultrasonic-vibration energy of 140 J was investigated by nanoindentation. Both Kelvin and Maxwell-Voigt models have been adopted to analyze the structural evolution during the creep deformation. The increase of the characteristic relaxation time and the peak intensity of relaxation spectra can be found in the sample after ultrasonic vibration. It effectively improves the activation energy of atomic diffusion during the glass transition (Eg) and the growth of the crystal nucleus (Ep). A more homogenous plastic deformation with a weak loading-rate sensitivity of stress exponent is observed in the ultrasonic-vibrated sample, which coincides with the low pile-up and penetration depth as shown in the cross profile of indents. The structural rearrangement under resonance actuation demonstrated in this work might help us better understand the defect-activation mechanism for the plastic flow of amorphous systems.
摘要
由于应力软化和表面快速扩散效应, 超声振动可以用于金属玻璃微成型. 然而, 超声振动下的结构重排及其对金属玻璃力学响应机制的影响仍不清楚. 本工作采用纳米压痕方法研究了超声振动能量为140 J的Zr35Ti30Cu8.25Be26.75金属玻璃的塑性流动行为. 我们采用Kelvin和Maxwell-Voigt模型分析了蠕变过程中的结构演化. 研究发现, 高频超声振动后样品的特征弛豫时间增长且弛豫峰增强. 它有效地提高了玻璃转变和晶核生长过程中原子扩散的激活能. 我们在超声振动样品中观察到较均匀的塑性变形行为, 还发现超声振动之后加载速率对金属玻璃应力指数的敏感性减弱的现象. 本文有关共振驱动下的结构重排现象的研究有助于更好地理解非晶态系统塑性流动行为的缺陷激活机制.
Similar content being viewed by others
References
Ma E, Zhu T. Towards strength-ductility synergy through the design of heterogeneous nanostructures in metals. Mater Today, 2017, 20: 323–331
Liu YH, Wang G, Wang RJ, et al. Super plastic bulk metallic glasses at room temperature. Science, 2007, 315: 1385–1388
Yuan CC, Xia XX, Jiang KH, et al. Effect of Sn additions on the damage tolerance of a ZrCuNiAl bulk metallic glass. Metal Mat Trans A, 2013, 44: 819–826
Zhu F, Song S, Reddy KM, et al. Spatial heterogeneity as the structure feature for structure-property relationship of metallic glasses. Nat Commun, 2018, 9: 3965
Han G, Peng Z, Xu L, et al. Ultrasonic vibration facilitates the micro-formability of a Zr-based metallic glass. Materials, 2018, 11: 2568
Li J, Zheng Z, Wu X, et al. A study on micro-forming ability of Zr55 bulk metallic glass under low frequency vibrating field. J Plasticity Eng, 2015, 22: 118–124
Li N, Xu E, Liu Z, et al. Tuning apparent friction coefficient by controlled patterning bulk metallic glasses surfaces. Sci Rep, 2016, 6: 39388
Huang YM, Wu YS, Huang JY. The influence of ultrasonic vibration-assisted micro-deep drawing process. Int J Adv Manuf Technol, 2014, 71: 1455–1461
Bai Y, Yang M. Investigation on mechanism of metal foil surface finishing with vibration-assisted micro-forging. J Mater Processing Tech, 2013, 213: 330–336
Han G, Li K, Peng Z, et al. A new porous block sonotrode for ultrasonic assisted micro plastic forming. Int J Adv Manuf Technol, 2017, 89: 2193–2202
Michalski M, Lechner M, Gruber M, et al. Influence of ultrasonic vibration on the shear formability of metallic materials. CIRP Ann, 2018, 67: 277–280
Liang X, Ma J, Wu XY, et al. Micro injection of metallic glasses parts under ultrasonic vibration. J Mater Sci Tech, 2017, 33: 703–707
Luo F, Sun F, Li K, et al. Ultrasonic assisted micro-shear punching of amorphous alloy. Mater Res Lett, 2018, 6: 545–551
Ma J, Yang C, Liu X, et al. Fast surface dynamics enabled cold joining of metallic glasses. Sci Adv, 2019, 5: eaax7256
Xu Z, Li Z, Zhong S, et al. Wetting mechanism of Sn to Zr50.7-Cu28Ni9Al12.3 bulk metallic glass assisted by ultrasonic treatment. Ultrasons SonoChem, 2018, 48: 207–217
Fischer-Cripps AC. Nanoindentation. New York: Springer-Verlag, 2002
He LH, Swain MV. Nanoindentation creep behavior of human enamel. J Biomed Mater Res, 2009, 91A: 352–359
Schuh CA, Nieh TG. A nanoindentation study of serrated flow in bulk metallic glasses. Acta Mater, 2003, 51: 87–99
Yuan CC, Lv ZW, Pang CM, et al. Pronounced nanoindentation creep deformation in Cu-doped CoFe-based metallic glasses. J Alloys Compd, 2019, 806: 246–253
van den Beukel A, Sietsma J. The glass transition as a free volume related kinetic phenomenon. Acta Metall Mater, 1990, 38: 383–389
Slipenyuk A, Eckert J. Correlation between enthalpy change and free volume reduction during structural relaxation of Zr55Cu30-Al10Ni5 metallic glass. Scripta Mater, 2004, 50: 39–44
Yuan CC, Ma J, Xi XK. Understanding the correlation of plastic zone size with characteristic dimple pattern length scale on the fracture surface of a bulk metallic glass. Mater Sci Eng-A, 2012, 532: 430–434
Liao GK, Long ZL, Zhao MSZ, et al. Nanoindentation study of the creep behavior in a Fe-based bulk metallic glass. Mater Res Express, 2017, 4: 115202
Ke HB, Zhang P, Sun BA, et al. Dissimilar nanoscaled structural heterogeneity in U-based metallic glasses revealed by nanoindentation. J Alloys Compd, 2019, 788: 391–396
Li WH, Wei BC, Zhang TH, et al. Study of serrated flow and plastic deformation in metallic glasses through instrumented indentation. Intermetallics, 2007, 15: 706–710
Liu L, Chan KC. Plastic deformation of Zr-based bulk metallic glasses under nanoindentation. Mater Lett, 2005, 59: 3090–3094
Kim JT, Hong SH, Lee CH, et al. Plastic deformation behavior of Fe-Co-B-Si-Nb-Cr bulk metallic glasses under nanoindentation. J Alloys Compd, 2014, 587: 415–419
Yuan CC, Lv ZW, Pang CM, et al. Atomic-scale heterogeneity in large-plasticity Cu-doped metallic glasses. J Alloys Compd, 2019, 798: 517–522
Li WB, Henshall JL, Hooper RM, et al. The mechanisms of indentation creep. Acta Metall Mater, 1991, 39: 3099–3110
Storåkers B, Larsson PL. On Brinell and Boussinesq indentation of creeping solids. J Mech Phys Solids, 1994, 42: 307–332
Xu F, Long Z, Deng X, et al. Loading rate sensitivity of nanoindentation creep behavior in a Fe-based bulk metallic glass. Trans Nonferrous Met Soc China, 2013, 23: 1646–1651
Huang YJ, Shen J, Chiu YL, et al. Indentation creep of an Fe-based bulk metallic glass. Intermetallics, 2009, 17: 190–194
Yoo BG, Oh JH, Kim YJ, et al. Nanoindentation analysis of time-dependent deformation in as-cast and annealed Cu-Zr bulk metallic glass. Intermetallics, 2010, 18: 1898–1901
Taub AI, Spaepen F. Ideal elastic, anelastic and viscoelastic deformation of a metallic glass. J Mater Sci, 1981, 16: 3087–3092
Castellero A, Moser B, Uhlenhaut DI, et al. Room-temperature creep and structural relaxation of Mg-Cu-Y metallic glasses. Acta Mater, 2008, 56: 3777–3785
Yang Y, Zeng JF, Volland A, et al. Fractal growth of the dense-packing phase in annealed metallic glass imaged by high-resolution atomic force microscopy. Acta Mater, 2012, 60: 5260–5272
Tsai P, Kranjc K, Flores KM. Hierarchical heterogeneity and an elastic microstructure observed in a metallic glass alloy. Acta Mater, 2017, 139: 11–20
Sarac B, Ivanov YP, Chuvilin A, et al. Origin of large plasticity and multiscale effects in iron-based metallic glasses. Nat Commun, 2018, 9: 1333
Ferry JD. Viscoelastic Properties of Polymers. 3rd ed. New York: Wiley, 1980
Argon AS. Plastic deformation in metallic glasses. Acta Metall, 1979, 27: 47–58
Ye JC, Lu J, Liu CT, et al. Atomistic free-volume zones and inelastic deformation of metallic glasses. Nat Mater, 2010, 9: 619–623
Ke HB, Zeng JF, Liu CT, et al. Structure heterogeneity in metallic glass: modeling and experiment. J Mater Sci Tech, 2014, 30: 560–565
Li WH, Shin K, Lee CG, et al. The characterization of creep and time-dependent properties of bulk metallic glasses using nanoindentation. Mater Sci Eng-A, 2008, 478: 371–375
Gong P, Wang S, Li F, et al. Alloying effect on the room temperature creep characteristics of a Ti-Zr-Be bulk metallic glass. Physica B-Condensed Matter, 2018, 530: 7–14
Gong P, Jin J, Deng L, et al. Room temperature nanoindentation creep behavior of TiZrHfBeCu(Ni) high entropy bulk metallic glasses. Mater Sci Eng-A, 2017, 688: 174–179
Kissinger HE. Reaction kinetics in differential thermal analysis. Anal Chem, 1957, 29: 1702–1706
Ke HB, Xu HY, Huang HG, et al. Non-isothermal crystallization behavior of U-based amorphous alloy. J Alloys Compd, 2017, 691: 436–441
Zhao L, Jia H, Xie S, et al. A new method for evaluating structural stability of bulk metallic glasses. J Alloys Compd, 2010, 504: S219–S221
Wang DP, Yang Y, Niu XR, et al. Resonance ultrasonic actuation and local structural rejuvenation in metallic glasses. Phys Rev B, 2017, 95: 235407
Böhmer R, Ngai KL, Angell CA, et al. Nonexponential relaxations in strong and fragile glass formers. J Chem Phys, 1993, 99: 4201–4209
Wang T, Yang YQ, Li JB, et al. Thermodynamics and structural relaxation in Ce-based bulk metallic glass-forming liquids. J Alloys Compd, 2011, 509: 4569–4573
Dyre JC. Colloquium: The glass transition and elastic models of glass-forming liquids. Rev Mod Phys, 2006, 78: 953–972
Acknowledgements
This work was supported by the National Natural Science Foundation of China (51631003, 51871157 and 51601038), the Key Basic and Applied Research Program of Guangdong Province, China (2019B030302010), the Natural Science Foundation of Jiangsu Province, China (BK20171354), the Fundamental Research Funds for the Central Universities (2242020K40002), the Research and Practice Innovation Program for Postgraduates in Jiangsu Province (SJCX20_0388), and Jiangsu Key Laboratory for Advanced Metallic Materials (BM2007204).
Author information
Authors and Affiliations
Contributions
Author contributions Yuan C, Lv Z, and Ma J planned the experimental work. Li X and Yang C carried out the sample preparation and ultrasonic-vibration experiments. Lv Z carried out the nanoindentation experiments. Pang C carried out SEM and DSC measurements. Yuan C, Lv Z, Liu R, Pang C, and Ke H analyzed the experimental data. Yuan C wrote the paper with input and advice from Ke H, Wang W, and Shen B.
Corresponding authors
Ethics declarations
Conflict of interest The authors declare that they have no conflict of interest.
Additional information
Chenchen Yuan received her MSc degree from Northeastern University, Shenyang, China, in 2009, and PhD degree from the Institute of Physics, Chinese Academy of Sciences in 2013. She is currently an associate professor at Southeast University, Nanjing, China. Her research interests focus on the electronic/atomic structure and its relationship with the mechanical properties of metallic glasses.
Haibo Ke received his PhD degree from the Institute of Physics, Chinese Academy of Sciences in 2012. He is currently a research professor in Songshan Lake Materials Laboratory, Dongguan, China. His research interests focus on the glass transition and structure relaxation behavior of metallic glasses.
Baolong Shen received his MSc degree from Shanghai Research Institute of Materials, Shanghai, China, in 1991, and PhD degree from Himeji Institute of Technology, Japan, in 1999. He is currently a professor at Southeast University, Nanjing, China. His research interests focus on the structure and related properties (magnetism, mechanics, etc.) of ferromagnetic bulk amorphous alloys.
Rights and permissions
About this article
Cite this article
Yuan, C., Lv, Z., Pang, C. et al. Ultrasonic-assisted plastic flow in a Zr-based metallic glass. Sci. China Mater. 64, 448–459 (2021). https://doi.org/10.1007/s40843-020-1411-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40843-020-1411-2