{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,17]],"date-time":"2026-01-17T07:55:00Z","timestamp":1768636500963,"version":"3.49.0"},"reference-count":131,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2019,1,11]],"date-time":"2019-01-11T00:00:00Z","timestamp":1547164800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51801049"],"award-info":[{"award-number":["51801049"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Entropy"],"abstract":"<jats:p>The plastic deformation of bulk metallic glasses (BMGs) depends significantly on applied stress states, and more importantly, in practical applications of BMGs as structural materials, they always deform under complex stress fields. The understanding of deformation behavior of BMGs under complex stress fields is important not only for uncovering the plastic deformation mechanisms of BMGs, but also for developing BMG components with excellent mechanical performance. In this article, we briefly summarize the recent research progress on the deformation behavior of BMGs under complex stress fields, including the formation and propagation of shear bands, tunable macroscopic plasticity, and serrated plastic flows. The effect of complex stress fields on the plastic deformation mechanisms of BMGs is discussed from simple stress gradient to tailored complex stress fields. The deformation behavior of high entropy alloys (HEAs) under complex stress states has also been discussed. Challenges, potential implications and some unresolved issues are proposed.<\/jats:p>","DOI":"10.3390\/e21010054","type":"journal-article","created":{"date-parts":[[2019,1,11]],"date-time":"2019-01-11T11:36:42Z","timestamp":1547206602000},"page":"54","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["Deformation Behavior of Bulk Metallic Glasses and High Entropy Alloys under Complex Stress Fields: A Review"],"prefix":"10.3390","volume":"21","author":[{"given":"Shunhua","family":"Chen","sequence":"first","affiliation":[{"name":"School of Mechanical Engineering, Hefei University of Technology, Hefei 230009, China"},{"name":"National-Local Joint Engineering Research Centre of Nonferrous Metals and Processing Technology, Hefei 230009, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jingyuan","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Mechanical Engineering, Hefei University of Technology, Hefei 230009, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9198-1497","authenticated-orcid":false,"given":"Lei","family":"Xia","sequence":"additional","affiliation":[{"name":"Laboratory for Microstructures, Shanghai University, Shanghai 200444, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yucheng","family":"Wu","sequence":"additional","affiliation":[{"name":"National-Local Joint Engineering Research Centre of Nonferrous Metals and Processing Technology, Hefei 230009, China"},{"name":"School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2019,1,11]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1038\/nmat4297","article-title":"Is metallic glass poised to come of age?","volume":"14","author":"Plummer","year":"2015","journal-title":"Nat. Mater."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1016\/j.mser.2004.03.001","article-title":"Bulk metallic glasses","volume":"44","author":"Wang","year":"2004","journal-title":"Mater. Sci. Eng. R"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"635","DOI":"10.1557\/mrs2007.125","article-title":"Mechanical properties of bulk metallic glasses","volume":"32","author":"Yavari","year":"2007","journal-title":"MRS Bull."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/j.mser.2013.04.001","article-title":"Shear bands in metallic glasses","volume":"74","author":"Greer","year":"2013","journal-title":"Mater. Sci. Eng. R"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"245502","DOI":"10.1103\/PhysRevLett.96.245502","article-title":"Extraordinary plasticity of ductile bulk metallic glasses","volume":"96","author":"Chen","year":"2006","journal-title":"Phys. Rev. Lett."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"134111","DOI":"10.1103\/PhysRevB.95.134111","article-title":"Shear banding in metallic glasses described by alignments of eshelby quadrupoles","volume":"95","author":"Rosner","year":"2017","journal-title":"Phys. Rev. B"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1016\/j.msea.2015.10.125","article-title":"How hot is a shear band in a metallic glass?","volume":"651","author":"Wang","year":"2016","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"1004","DOI":"10.1016\/j.scriptamat.2009.02.039","article-title":"Prediction of shear-band thickness in metallic glasses","volume":"60","author":"Dai","year":"2009","journal-title":"Scripta Mater."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"025501","DOI":"10.1103\/PhysRevLett.101.025501","article-title":"Stability map for nanocrystalline and amorphous materials","volume":"101","author":"Joshi","year":"2008","journal-title":"Phys. Rev. Lett."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"206","DOI":"10.1016\/j.actamat.2017.08.032","article-title":"Shear-band thickness and shear-band cavities in a Zr-based metallic glass","volume":"140","author":"Liu","year":"2017","journal-title":"Acta Mater."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"231912","DOI":"10.1063\/1.3048869","article-title":"Invariant critical stress for shear banding in a bulk metallic glass","volume":"93","author":"Han","year":"2008","journal-title":"Appl. Phys. Lett."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"5146","DOI":"10.1016\/j.actamat.2009.07.016","article-title":"Structural processes that initiate shear localization in metallic glass","volume":"57","author":"Cao","year":"2009","journal-title":"Acta Mater."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"02798","DOI":"10.1038\/srep02798","article-title":"Localized shear deformation and softening of bulk metallic glass: Stress or temperature driven?","volume":"3","author":"Ketov","year":"2013","journal-title":"Sci. Rep."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1016\/j.intermet.2012.08.013","article-title":"Shear banding behavior and fracture mechanisms of Zr55Al10Ni5Cu30 bulk metallic glass in uniaxial compression analyzed using a digital image correlation method","volume":"32","author":"Joo","year":"2013","journal-title":"Intermetallics"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1002\/adma.201002148","article-title":"Bulk metallic glass: The smaller the better","volume":"23","author":"Kumar","year":"2011","journal-title":"Adv. Mater."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"211905","DOI":"10.1063\/1.2937141","article-title":"Achieving large macroscopic compressive plastic deformation and work-hardening-like behavior in a monolithic bulk metallic glass by tailoring stress distribution","volume":"92","author":"Chen","year":"2008","journal-title":"Appl. Phys. Lett."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"1190","DOI":"10.1016\/j.intermet.2008.07.004","article-title":"Stress gradient enhanced plasticity in a monolithic bulk metallic glass","volume":"16","author":"Wu","year":"2008","journal-title":"Intermetallics"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1016\/j.intermet.2013.07.006","article-title":"Deformation behavior of a Zr-based bulk metallic glass under a complex stress state","volume":"43","author":"Chen","year":"2013","journal-title":"Intermetallics"},{"key":"ref_19","first-page":"484","article-title":"Ductile bulk metallic glass foams","volume":"17","author":"Brothers","year":"2005","journal-title":"Acta Mater."},{"key":"ref_20","first-page":"4427","article-title":"Plasticity and damage in cellular amorphous metals","volume":"53","author":"Brothers","year":"2005","journal-title":"Adv. Mater."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1016\/j.msea.2006.10.172","article-title":"Improved mechanical properties of bulk glassy alloys containing spherical pores","volume":"471","author":"Inoue","year":"2007","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"3161","DOI":"10.1002\/adfm.201200539","article-title":"Honeycomb structures of bulk metallic glasses","volume":"22","author":"Sarac","year":"2012","journal-title":"Adv. Funct. Mater."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1016\/j.actamat.2014.04.026","article-title":"Flaw tolerance vs. performance: A tradeoff in metallic glass cellular structures","volume":"73","author":"Chen","year":"2014","journal-title":"Acta Mater."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"111907","DOI":"10.1063\/1.4869229","article-title":"Pronounced energy absorption capacity of cellular bulk metallic glasses","volume":"104","author":"Chen","year":"2014","journal-title":"Appl. Phys. Lett."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"4524","DOI":"10.1002\/adma.200901053","article-title":"Bulk metallic glasses with functional physical properties","volume":"21","author":"Wang","year":"2009","journal-title":"Adv. Mater."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1016\/j.pmatsci.2010.12.002","article-title":"Atomic-level structure and structure-property relationship in metallic glasses","volume":"56","author":"Ma","year":"2011","journal-title":"Prog. Mater. Sci."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"785","DOI":"10.1016\/j.pmatsci.2011.01.007","article-title":"Atomistic simulation and modeling of localized shear deformation in metallic glasses","volume":"56","author":"Takeuchi","year":"2011","journal-title":"Prog. Mater. Sci."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1016\/j.pnsc.2012.09.006","article-title":"Effect of surface modifications on shear banding and plasticity in metallic glasses: An overview","volume":"22","author":"Nieh","year":"2012","journal-title":"Prog. Nat. Sci."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1016\/j.mattod.2013.05.002","article-title":"The beta relaxation in metallic glasses: An overview","volume":"16","author":"Yu","year":"2013","journal-title":"Mater. Today"},{"key":"ref_30","first-page":"1","article-title":"Mechanical properties and deformation behavior of bulk metallic glasses","volume":"3","author":"Churyumov","year":"2013","journal-title":"Metals"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"70","DOI":"10.1016\/j.tsf.2013.08.029","article-title":"Fe-based amorphous coatings: Structures and properties","volume":"561","author":"Liu","year":"2014","journal-title":"Thin Solid Films"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"5677","DOI":"10.1002\/adfm.201502456","article-title":"Metallic glass as a mechanical material for microscanners","volume":"25","author":"Lin","year":"2015","journal-title":"Adv. Funct. Mater."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"920","DOI":"10.3390\/met5020920","article-title":"Mechanical and structural investigation of porous bulk metallic glasses","volume":"5","author":"Sarac","year":"2015","journal-title":"Metals"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1016\/j.pmatsci.2015.05.002","article-title":"The fracture of bulk metallic glasses","volume":"74","author":"Sun","year":"2015","journal-title":"Prog. Mater. Sci."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"759","DOI":"10.1016\/j.pmatsci.2010.04.002","article-title":"Mechanical properties of bulk metallic glasses","volume":"55","author":"Trexler","year":"2010","journal-title":"Prog. Mater. Sci."},{"key":"ref_36","doi-asserted-by":"crossref","unstructured":"Chen, S.H., Cheng, H.Y., Chan, K.C., and Wang, G. (2018). Metallic glass structures for mechanical-energy-dissipation purpose: A review. Metals, 8.","DOI":"10.3390\/met8090689"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"1566","DOI":"10.1002\/adma.200902776","article-title":"Processing of bulk metallic glass","volume":"22","author":"Schroers","year":"2010","journal-title":"Adv. Mater."},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Jafary-Zadeh, M., Kumar, G.P., Branicio, P.S., Seifi, M., Lewandowski, J.J., and Cui, F. (2018). A critical review on metallic glasses as structural materials for cardiovascular stent applications. J. Funct. Biomater., 9.","DOI":"10.3390\/jfb9010019"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1080\/10408436.2017.1358149","article-title":"Recent advancements in bulk metallic glasses and their applications: A review","volume":"43","author":"Khan","year":"2018","journal-title":"Crit. Rev. Solid State"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"358","DOI":"10.1016\/j.pmatsci.2017.06.004","article-title":"Serration and noise behaviors in materials","volume":"90","author":"Zhang","year":"2017","journal-title":"Prog. Mater. Sci."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1016\/0001-6160(83)90038-X","article-title":"Development of visco-plastic deformation in metallic glasses","volume":"31","author":"Argon","year":"1983","journal-title":"Acta Metall."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"407","DOI":"10.1016\/0001-6160(77)90232-2","article-title":"A microscopic mechanism for steady-state inhomogeneous flow in metallic gasses","volume":"25","author":"Spaepen","year":"1977","journal-title":"Acta Metall."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1038\/nmat1536","article-title":"Temperature rise at shear bands in metallic glasses","volume":"5","author":"Lewandowski","year":"2006","journal-title":"Nat. Mater."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"699","DOI":"10.1007\/BF02642754","article-title":"Plastic-flow and fracture of metallic glass","volume":"3","author":"Leamy","year":"1972","journal-title":"Metall. Trans."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"447","DOI":"10.1016\/0001-6160(82)90225-5","article-title":"Strain Localization in Amorphous Metals","volume":"30","author":"Steif","year":"1982","journal-title":"Acta Metall."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"195501","DOI":"10.1103\/PhysRevLett.95.195501","article-title":"A universal criterion for plastic yielding of metallic glasses with a (T\/T-g)(2\/3) temperature dependence","volume":"95","author":"Johnson","year":"2005","journal-title":"Phys. Rev. Lett."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"3817","DOI":"10.1016\/j.actamat.2011.02.039","article-title":"Shaping of metallic glasses by stress-annealing without thermal embrittlement","volume":"59","author":"Yavari","year":"2011","journal-title":"Acta Mater."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"375","DOI":"10.1016\/j.actamat.2016.01.049","article-title":"Deformation of metallic glasses: Recent developments in theory, simulations, and experiments","volume":"109","author":"Hufnagel","year":"2016","journal-title":"Acta Mater."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"445","DOI":"10.1146\/annurev.matsci.38.060407.130226","article-title":"Mechanical behavior of metallic glasses: Microscopic understanding of strength and ductility","volume":"38","author":"Chen","year":"2008","journal-title":"Annu. Rev. Mater. Res."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"4067","DOI":"10.1016\/j.actamat.2007.01.052","article-title":"Mechanical behavior of amorphous alloys","volume":"55","author":"Schuh","year":"2007","journal-title":"Acta Mater."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1016\/j.intermet.2015.08.004","article-title":"On the source of plastic flow in metallic glasses: Concepts and models","volume":"67","author":"Wang","year":"2015","journal-title":"Intermetallics"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"2353","DOI":"10.1002\/adfm.201404223","article-title":"Shear-band dynamics in metallic glasses","volume":"25","author":"Loffler","year":"2015","journal-title":"Adv. Funct. Mater."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.mser.2015.12.001","article-title":"Metallic glass matrix composites","volume":"100","author":"Qiao","year":"2016","journal-title":"Mater. Sci. Eng. R"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1080\/21663831.2015.1124298","article-title":"Mechanical behavior of micronanoscaled metallic glasses","volume":"4","author":"Tian","year":"2016","journal-title":"Mater. Res. Lett."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1038\/nmat1984","article-title":"Tensile ductility and necking of metallic glass","volume":"6","author":"Guo","year":"2007","journal-title":"Nat. Mater."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"215503","DOI":"10.1103\/PhysRevLett.104.215503","article-title":"Superelongation and Atomic Chain Formation in Nanosized Metallic Glass","volume":"104","author":"Luo","year":"2010","journal-title":"Phys. Rev. Lett."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"215","DOI":"10.1038\/nmat2622","article-title":"Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses","volume":"9","author":"Jang","year":"2010","journal-title":"Nat. Mater."},{"key":"ref_58","first-page":"609","article-title":"Approaching the ideal elastic limit of metallic glasses","volume":"3","author":"Tian","year":"2012","journal-title":"Sci. Rep."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1016\/j.actamat.2016.07.050","article-title":"Substantial tensile ductility in sputtered Zr-Ni-Al nano-sized metallic glass","volume":"118","author":"Liontas","year":"2016","journal-title":"Acta Mater."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"253104","DOI":"10.1063\/1.4819099","article-title":"On the notch sensitivity of CuZr metallic glasses","volume":"103","author":"Sha","year":"2013","journal-title":"Appl. Phys. Lett."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"10797","DOI":"10.1038\/srep10797","article-title":"Necking and notch strengthening in metallic glass with symmetric sharp-and-deep notches","volume":"5","author":"Sha","year":"2015","journal-title":"Sci. Rep."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1016\/j.jmps.2017.11.011","article-title":"Plastic deformation and failure mechanisms in nano-scale notched metallic glass specimens under tensile loading","volume":"111","author":"Dutta","year":"2018","journal-title":"J. Mech. Phys. Solids"},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/j.jallcom.2018.10.238","article-title":"Voronoi volume recovery during plastic deformation in deep-notched metallic glasses","volume":"776","author":"Cui","year":"2019","journal-title":"J. Alloys Compd."},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"88","DOI":"10.1016\/j.eml.2015.08.004","article-title":"Surface roughness imparts tensile ductility to nanoscale metallic glasses","volume":"5","author":"Adibi","year":"2015","journal-title":"Extreme Mech. Lett."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"6511","DOI":"10.1016\/j.actamat.2011.05.035","article-title":"Uniform tensile elongation in framed submicron metallic glass specimen in the limit of suppressed shear banding","volume":"59","author":"Deng","year":"2011","journal-title":"Acta Mater."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"414","DOI":"10.1016\/j.jallcom.2010.07.202","article-title":"Design induced plastic deformation in Zr-based bulk metallic glass","volume":"507","author":"Tariq","year":"2010","journal-title":"J. Alloys Compd."},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1080\/14786430701762619","article-title":"Strength, plasticity and brittleness of bulk metallic glasses under compression: Statistical and geometric effects","volume":"88","author":"Wu","year":"2008","journal-title":"Philos. Mag."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"31","DOI":"10.4028\/www.scientific.net\/AMR.939.31","article-title":"Deformation evolution of a Zr-based bulk metallic glass under three-point bending tests","volume":"939","author":"Chen","year":"2014","journal-title":"Adv. Mater. Res."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"366","DOI":"10.1002\/adem.201300426","article-title":"Fracture morphologies of Zr-based bulk metallic glasses under different stress states","volume":"17","author":"Chen","year":"2015","journal-title":"Adv. Eng. Mater."},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1016\/j.msea.2013.03.035","article-title":"Effect of stress gradient on the deformation behavior of a bulk metallic glass under uniaxial tension","volume":"574","author":"Chen","year":"2013","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1016\/j.intermet.2016.05.001","article-title":"Reliability of the plastic deformation behavior of a Zr-based bulk metallic glass","volume":"74","author":"Fan","year":"2016","journal-title":"Intermetallics"},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/j.msea.2016.05.090","article-title":"Effect of external disturbances on the strain-rate dependent plastic deformation behavior of a bulk metallic glass","volume":"669","author":"Chen","year":"2016","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1038\/nmat1758","article-title":"Making metallic glasses plastic by control of residual stress","volume":"5","author":"Zhang","year":"2006","journal-title":"Nat. Mater."},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"1057","DOI":"10.1016\/j.scriptamat.2012.02.046","article-title":"Optimization of mechanical properties of bulk metallic glasses by residual stress adjustment using laser surface melting","volume":"66","author":"Chen","year":"2012","journal-title":"Scripta Mater."},{"key":"ref_75","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1016\/j.intermet.2012.01.022","article-title":"Induced multiple heterogeneities and related plastic improvement by laser surface treatment in CuZr-based bulk metallic glass","volume":"24","author":"Wu","year":"2012","journal-title":"Intermetallics"},{"key":"ref_76","doi-asserted-by":"crossref","first-page":"36130","DOI":"10.1038\/srep36130","article-title":"Flaw-induced plastic-flow dynamics in bulk metallic glasses under tension","volume":"6","author":"Chen","year":"2016","journal-title":"Sci. Rep."},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"709","DOI":"10.1007\/BF02643787","article-title":"Plastic constraint and ductility in tensile notched specimens of amorphous Pd78Cu6Si16","volume":"14","author":"Kimura","year":"1983","journal-title":"Metall. Trans. A"},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1038\/nmat2930","article-title":"A damage-tolerant glass","volume":"10","author":"Demetriou","year":"2011","journal-title":"Nat. Mater."},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"1880","DOI":"10.1016\/j.jmps.2009.07.006","article-title":"Mixed mode (I and II) crack tip fields in bulk metallic glasses","volume":"57","author":"Tandaiya","year":"2009","journal-title":"J. Mech. Phys. Solids"},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"1558","DOI":"10.1016\/j.actamat.2012.11.033","article-title":"On the mechanism and the length scales involved in the ductile fracture of a bulk metallic glass","volume":"61","author":"Tandaiya","year":"2013","journal-title":"Acta Mater."},{"key":"ref_81","doi-asserted-by":"crossref","unstructured":"Yi, J., Wang, W.H., and Lewandowski, J.J. (2015). Guiding and deflecting cracks in bulk metallic glasses to increase damage tolerance. Adv. Eng. Mater.","DOI":"10.1002\/adem.201400209"},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"21852","DOI":"10.1038\/srep21852","article-title":"The shear band controlled deformation in metallic glass: A perspective from fracture","volume":"6","author":"Yang","year":"2016","journal-title":"Sci. Rep."},{"key":"ref_83","doi-asserted-by":"crossref","first-page":"34878","DOI":"10.1038\/srep34878","article-title":"Instability analysis and free volume simulations of shear band directions and arrangements in notched metallic glasses","volume":"6","author":"Li","year":"2016","journal-title":"Sci. Rep."},{"key":"ref_84","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1016\/0001-6160(85)90082-3","article-title":"The Portevin-Le Chatelier effect in deformation with constant stress rate","volume":"33","author":"Kubin","year":"1985","journal-title":"Acta Metall."},{"key":"ref_85","doi-asserted-by":"crossref","first-page":"4758","DOI":"10.1103\/PhysRevLett.74.4758","article-title":"Statistics of the catastrophic slip events in the Portevin\u2014Le Ch\u00e2telier effect","volume":"74","author":"Lebyodkin","year":"1995","journal-title":"Phys. Rev. Lett."},{"key":"ref_86","doi-asserted-by":"crossref","first-page":"6146","DOI":"10.1016\/j.actamat.2009.08.040","article-title":"Self-organized intermittent plastic flow in bulk metallic glasses","volume":"57","author":"Wang","year":"2009","journal-title":"Acta Mater."},{"key":"ref_87","doi-asserted-by":"crossref","first-page":"4482","DOI":"10.1016\/j.actamat.2011.03.071","article-title":"Hidden order in serrated flow of metallic glasses","volume":"59","author":"Sarmah","year":"2011","journal-title":"Acta Mater."},{"key":"ref_88","doi-asserted-by":"crossref","first-page":"134303","DOI":"10.1103\/PhysRevB.86.134303","article-title":"Plastic dynamics transition between chaotic and self-organized critical states in a glassy metal via a multifractal intermediate","volume":"86","author":"Ren","year":"2012","journal-title":"Phys. Rev. B"},{"key":"ref_89","doi-asserted-by":"crossref","first-page":"101907","DOI":"10.1063\/1.4820782","article-title":"Shear avalanches in metallic glasses under nanoindentation: Deformation units and rate dependent strain burst cut-off","volume":"103","author":"Bian","year":"2013","journal-title":"Appl. Phys. Lett."},{"key":"ref_90","doi-asserted-by":"crossref","first-page":"663","DOI":"10.1016\/j.msea.2015.05.074","article-title":"The mechanism of power-law scaling behavior by controlling shear bands in bulk metallic glass","volume":"639","author":"Wang","year":"2015","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_91","doi-asserted-by":"crossref","first-page":"427","DOI":"10.1016\/j.matdes.2016.03.092","article-title":"Power-law scaling between mean stress drops and strain rates in bulk metallic glasses","volume":"99","author":"Li","year":"2016","journal-title":"Mater. Des."},{"key":"ref_92","doi-asserted-by":"crossref","first-page":"155501","DOI":"10.1103\/PhysRevLett.112.155501","article-title":"Bulk metallic glasses deform via slip avalanches","volume":"112","author":"Antonaglia","year":"2014","journal-title":"Phys. Rev. Lett."},{"key":"ref_93","doi-asserted-by":"crossref","first-page":"3616","DOI":"10.1038\/ncomms4616","article-title":"Crossover from random three-dimensional avalanches to correlated nano shear bands in metallic glasses","volume":"5","author":"Krisponeit","year":"2014","journal-title":"Nat. Commun."},{"key":"ref_94","doi-asserted-by":"crossref","first-page":"4382","DOI":"10.1038\/srep04382","article-title":"Tuned critical avalanche scaling in bulk metallic glasses","volume":"4","author":"Antonaglia","year":"2014","journal-title":"Sci. Rep."},{"key":"ref_95","doi-asserted-by":"crossref","first-page":"4160","DOI":"10.1016\/j.actamat.2012.04.013","article-title":"Serrated flow and stick-slip deformation dynamics in the presence of shear-band interactions for a Zr-based metallic glass","volume":"60","author":"Sun","year":"2012","journal-title":"Acta Mater."},{"key":"ref_96","doi-asserted-by":"crossref","first-page":"21967","DOI":"10.1038\/srep21967","article-title":"Loading-rate-independent delay of catastrophic avalanches in a bulk metallic glass","volume":"6","author":"Chen","year":"2016","journal-title":"Sci. Rep."},{"key":"ref_97","first-page":"20","article-title":"Evidence of the existence of two deformation stages in bulk metallic glasses","volume":"396","author":"Zadorozhnyy","year":"2014","journal-title":"J. Non-Cryst. Solids"},{"key":"ref_98","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/j.msea.2018.09.003","article-title":"Achieving high uniformity of the elastic strain energy accumulation rate during the serrated plastic flows of bulk metallic glasses","volume":"736","author":"Tang","year":"2018","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_99","doi-asserted-by":"crossref","first-page":"1735","DOI":"10.1007\/s11661-009-9994-y","article-title":"Specimen size effects on Zr-based bulk metallic glasses investigated by uniaxial compression and spherical nanoindentation","volume":"41A","author":"Bei","year":"2010","journal-title":"Metall. Mater. Trans. A"},{"key":"ref_100","doi-asserted-by":"crossref","first-page":"3867","DOI":"10.1080\/14786435.2010.498777","article-title":"Deformation behavior and enhanced plasticity of Ti-based metallic glasses with notches","volume":"90","author":"Zhao","year":"2010","journal-title":"Philos. Mag."},{"key":"ref_101","doi-asserted-by":"crossref","first-page":"875","DOI":"10.1080\/09500839.2010.512573","article-title":"Enhanced plastic deformation in a metallic glass induced by notches","volume":"90","author":"Zhao","year":"2010","journal-title":"Philos. Mag. Lett."},{"key":"ref_102","doi-asserted-by":"crossref","first-page":"5420","DOI":"10.1016\/j.actamat.2010.06.017","article-title":"Plastic deformability of metallic glass by artificial macroscopic notches","volume":"58","author":"Zhao","year":"2010","journal-title":"Acta Mater."},{"key":"ref_103","doi-asserted-by":"crossref","first-page":"2967","DOI":"10.1016\/j.msea.2010.12.020","article-title":"Comparison of compressive deformation and fracture behaviors of Zr- and Ti-based metallic glasses with notches","volume":"528","author":"Zhao","year":"2011","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_104","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/j.msea.2015.03.057","article-title":"Achieving the desirable compressive plasticity by installing notch cluster in metallic glass","volume":"634","author":"Zhao","year":"2015","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_105","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1016\/j.scriptamat.2012.01.044","article-title":"Metallic glasses: Notch-insensitive materials","volume":"66","author":"Qu","year":"2012","journal-title":"Scr. Mater."},{"key":"ref_106","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1016\/j.msea.2011.11.082","article-title":"Macroscopic tensile plasticity of bulk metallic glass through designed artificial defects","volume":"534","author":"Qu","year":"2012","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_107","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1016\/j.intermet.2016.09.001","article-title":"Effects of geometric factors and shear band patterns on notch sensitivity in bulk metallic glasses","volume":"79","author":"Li","year":"2016","journal-title":"Intermetallics"},{"key":"ref_108","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1016\/j.msea.2014.03.094","article-title":"Deformation behavior of bulk metallic glass structural elements","volume":"606","author":"Chen","year":"2014","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_109","doi-asserted-by":"crossref","first-page":"845","DOI":"10.1016\/j.scriptamat.2013.02.005","article-title":"Achieving macroscopic tensile plasticity of monolithic bulk metallic glass by surface treatment","volume":"68","author":"Qu","year":"2013","journal-title":"Scripta Mater."},{"key":"ref_110","doi-asserted-by":"crossref","unstructured":"Scudino, S., Bian, J.J., Shahabi, H.S., Sopu, D., Sort, J., Eckert, J., and Liu, G. (2018). Ductile bulk metallic glass by controlling structural heterogeneities. Sci. Rep., 8.","DOI":"10.1038\/s41598-018-27285-5"},{"key":"ref_111","doi-asserted-by":"crossref","first-page":"21929","DOI":"10.1038\/srep21929","article-title":"Macroscopic tensile plasticity by scalarizating stress distribution in bulk metallic glass","volume":"6","author":"Gao","year":"2016","journal-title":"Sci. Rep."},{"key":"ref_112","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1016\/j.jallcom.2017.08.046","article-title":"Enhanced tensile plasticity of Zr based bulk metallic glasses by a stress induced large scale flow","volume":"727","author":"Dong","year":"2017","journal-title":"J. Alloys Compd."},{"key":"ref_113","doi-asserted-by":"crossref","first-page":"894","DOI":"10.1016\/j.actamat.2007.10.048","article-title":"Shear deformation and plasticity of metallic glass under multiaxial loading","volume":"56","author":"Wu","year":"2008","journal-title":"Acta Mater."},{"key":"ref_114","doi-asserted-by":"crossref","first-page":"1191","DOI":"10.1016\/j.msea.2003.10.068","article-title":"Subsurface deformation during vickers indentation of bulk metallic glasses","volume":"375","author":"Jana","year":"2004","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_115","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/S1359-6454(02)00303-8","article-title":"A nanoindentation study of serrated flow in bulk metallic glasses","volume":"51","author":"Schuh","year":"2003","journal-title":"Acta Mater."},{"key":"ref_116","doi-asserted-by":"crossref","first-page":"2585","DOI":"10.1080\/1478643031000118012","article-title":"The transition from localized to homogeneous plasticity during nanoindentation of an amorphous metal","volume":"83","author":"Schuh","year":"2003","journal-title":"Philos. Mag."},{"key":"ref_117","doi-asserted-by":"crossref","first-page":"10302","DOI":"10.1038\/srep10302","article-title":"Achieving high energy absorption capacity in cellular bulk metallic glasses","volume":"5","author":"Chen","year":"2015","journal-title":"Sci. Rep."},{"key":"ref_118","doi-asserted-by":"crossref","first-page":"2527","DOI":"10.1016\/S1359-6454(01)00125-2","article-title":"Mean stress effects on flow localization and failure in a bulk metallic glass","volume":"49","author":"Flores","year":"2001","journal-title":"Acta Mater."},{"key":"ref_119","doi-asserted-by":"crossref","first-page":"135504","DOI":"10.1103\/PhysRevLett.111.135504","article-title":"Densification and strain hardening of a metallic glass under tension at room temperature","volume":"111","author":"Wang","year":"2013","journal-title":"Phys. Rev. Lett."},{"key":"ref_120","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1016\/j.actamat.2017.06.048","article-title":"Ductile fracture in notched bulk metallic glasses","volume":"136","author":"Pan","year":"2017","journal-title":"Acta Mater."},{"key":"ref_121","doi-asserted-by":"crossref","first-page":"5858","DOI":"10.1021\/nl5027869","article-title":"Mechanisms of failure in nanoscale metallic glass","volume":"14","author":"Gu","year":"2014","journal-title":"Nano Lett."},{"key":"ref_122","doi-asserted-by":"crossref","first-page":"172","DOI":"10.1016\/j.actamat.2018.05.041","article-title":"Effects of notches on the deformation behavior of submicron sized metallic glasses: Insights from in situ experiments","volume":"154","author":"Narayan","year":"2018","journal-title":"Acta Mater."},{"key":"ref_123","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/j.jmps.2015.07.006","article-title":"Origin of anomalous inverse notch effect in bulk metallic glasses","volume":"84","author":"Pan","year":"2015","journal-title":"J. Mech. Phys. Solids"},{"key":"ref_124","doi-asserted-by":"crossref","first-page":"791","DOI":"10.1515\/amm-2016-0133","article-title":"Deformation mechanisms and fracture of Ni-based metallic glasses","volume":"61","author":"Lesz","year":"2016","journal-title":"Arch. Metall. Mater."},{"key":"ref_125","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.pmatsci.2013.10.001","article-title":"Microstructures and properties of high-entropy alloys","volume":"61","author":"Zhang","year":"2014","journal-title":"Prog. Mater. Sci."},{"key":"ref_126","doi-asserted-by":"crossref","first-page":"817","DOI":"10.1038\/nmat3115","article-title":"The conflicts between strength and toughness","volume":"10","author":"Ritchie","year":"2011","journal-title":"Nat. Mater."},{"key":"ref_127","doi-asserted-by":"crossref","first-page":"227","DOI":"10.1038\/nature17981","article-title":"Metastable high-entropy dual-phase alloys overcome the strength-ductility trade-off","volume":"534","author":"Li","year":"2016","journal-title":"Nature"},{"key":"ref_128","doi-asserted-by":"crossref","first-page":"16997","DOI":"10.1038\/srep16997","article-title":"Experiments and model for serration statistics in low-entropy, medium-entropy, and high-entropy alloys","volume":"5","author":"Carroll","year":"2015","journal-title":"Sci. Rep."},{"key":"ref_129","doi-asserted-by":"crossref","first-page":"7748","DOI":"10.1038\/ncomms8748","article-title":"Ultrastrong ductile and stable high-entropy alloys at small scales","volume":"6","author":"Zou","year":"2015","journal-title":"Nat. Commun."},{"key":"ref_130","doi-asserted-by":"crossref","first-page":"152","DOI":"10.1016\/j.actamat.2015.04.051","article-title":"A geometric model for intrinsic residual strain and phase stability in high entropy alloys","volume":"94","author":"Ye","year":"2015","journal-title":"Acta Mater."},{"key":"ref_131","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1016\/j.scriptamat.2016.10.023","article-title":"Tension\/compression asymmetry in additive manufactured face centered cubic high entropy alloy","volume":"129","author":"Joseph","year":"2017","journal-title":"Scr. Mater."}],"container-title":["Entropy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1099-4300\/21\/1\/54\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T12:25:16Z","timestamp":1760185516000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1099-4300\/21\/1\/54"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1,11]]},"references-count":131,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2019,1]]}},"alternative-id":["e21010054"],"URL":"https:\/\/doi.org\/10.3390\/e21010054","relation":{},"ISSN":["1099-4300"],"issn-type":[{"value":"1099-4300","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,1,11]]}}}