Indentation size effect of hardness of metallic glasses

Materials and Design

Volumn 31, Issue 3, 2010, Pages 1563-1566

  Huang, Yongjiang ^a   Shen, Jun ^a   Sun, Yi ^a   Sun, Jianfei ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COOLING RATES; DISPLACEMENT SENSING; GLASSY SAMPLES; HARDNESS AND ELASTIC MODULUS; INDENTATION DEPTH; INDENTATION SIZE EFFECTS; LOWER HARDNESS; PILE-UPS;

COOLING; METALLIC GLASS; PILES;

HARDNESS;

EID: 72049128609     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2009.09.046     Document Type: Article

References (28)

1. Oliver W.C., and Pharr G.M. An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments. J Mater Res 7 (1992) 1564-1583
2. Kim J.-J., Choi Y., Suresh S., and Argon A.S. Nanocrystallization during nanoindention of a bulk amorphous metal alloy at room temperature. Science 295 (2002) 654-657
3. Bei H., George E.P., Hay J.L., and Pharr G.M. Influence of indenter tip geometry on elastic deformation during nanoindentation. Phys Rev Lett 95 (2005) 045501
4. Manika I., and Maniks J. Size effects in micro- and nanoscale indentation. Acta Mater 54 (2006) 2049-2056
5. Nix W.D., and Gao H. Indentation size effects in crystalline materials: A law for strain gradient plasticity. J Mech Phys Solids 46 (1998) 411-425
6. Feng G., and Nix W.D. Indentation size effect in MgO. Scripta Mater 51 (2004) 599-603
7. Wang W.H., Dong C., and Shek C.H. Bulk metallic glasses. Mater Sci Eng R44 (2004) 45-89
8. Johnson W.L. Bulk glass-forming metallic alloys: Science and technology. MRS Bull 24 (1999) 42-56
9. Van Steenberge N., Sort J., Concustell A., Das J., Scudino S., Suriñach S., et al. Dynamic softening and indentation size effect in a Zr-based bulk glass-forming alloy. Scripta Mater 56 (2007) 605-608
10. Lam D.C.C., and Chong A.C.M. Model and experiments on strain gradient hardening in metallic glass. Mater Sci Eng A318 (2001) 313-319
11. Jana S., Ramamurty U., Chattopadhyay K., and Kawamura Y. Subsurface deformation during Vickers indentation of bulk metallic glasses. Mater Sci Eng A375-377 (2004) 1191-1195
12. 10 bulk metallic glass. Mater Trans 48 (2007) 1743-1747
13. Zhang H.W., Jing X.N., Subhash G., Kecskes L.J., and Dowding R.J. Investigation of shear band evolution in amorphous alloys beneath a Vickers indentation. Acta Mater 53 (2005) 3849-3859
14. 10 bulk metallic glass during nanoindentation. Acta Mater 55 (2007) 321-327
15. Li N., Liu L., and Zhang M. The role of friction to the indentation size effect in amorphous and crystallized Pd-based alloy. J Mater Sci 44 (2009) 3072-3076
16. Doerner M.F., and Nix W.D. A method for interpreting the data from depth-sensing indentation instruments. J Mater Res 1 (1986) 601-609
17. Pharr G.M. Measurement of mechanical properties by ultra-low load indentation. Mater Sci Eng A253 (1998) 151-159
18. Guo F.Q., Wang H.J., Poon S.J., and Shiflet G.J. Ductile titanium-based glassy alloy ingots. Appl Phys Lett 86 (2005) 091907
19. McElhaney K.W., Vlassak J.J., and Nix W.D. Determination of indenter tip geometry and indentation contact area for depth-sensing indentation experiments. J Mater Res 13 (1998) 1300-1306
20. Bolshakov A., and Pharr G.M. Influences of pile-up on the measurement of mechanical properties by load and depth sensing indentation techniques. J Mater Res 13 (1998) 1049-1058
21. Garrido Maneiro M.A., and Rodríguez J. Pile-up effect on nanoindentation tests with spherical-conical tips. Scripta Mater 52 (2005) 593-598
22. Spaepen F. A microscopic mechanism for steady state inhomogeneous flow in metallic glasses. Acta Metall 25 (1977) 407-415
23. Tymiak N.I., Kramer D.E., Bahr D.F., Wyrobek T.J., and Gerberich W.W. Plastic strain and strain gradients at very small indentation depths. Acta Mater 49 (2001) 1021-1034
24. g annealing. Acta Mater 53 (2005) 1467-1478
25. 50 bulk metallic glass. Appl Phys Lett 90 (2007) 071909
26. Jiang W.H., Liu F.X., Wang Y.D., Zhang H.F., Choo H., and Liaw P.K. Comparison of mechanical behavior between bulk and ribbon Cu-based metallic glasses. Mater Sci Eng A430 (2006) 350-354
27. Shen J., Huang Y.J., and Sun J.F. Plasticity of a TiCu-based bulk metallic glass: Effect of cooling rate. J Mater Res 22 (2007) 3067-3074
28. Huang Y.J., Shen J., and Sun J.F. Bulk metallic glasses: Smaller is softer. Appl Phys Lett 90 (2007) 081919