Composition and size dependent torsion fracture of metallic glasses

2021 ◽  
Vol 82 ◽  
pp. 153-160
Author(s):  
J. Dong ◽  
J. Shen ◽  
Y.H. Sun ◽  
H.B. Ke ◽  
B.A. Sun ◽  
...  
Keyword(s):  
Metallic Glasses ◽  
Size Dependent ◽  
Torsion Fracture

Erratum to: “Size-dependent fracture toughness of bulk metallic glasses” [Acta Mater. 70 (2014) 198–207]

2014 ◽  
Vol 80 ◽  
pp. 507 ◽  
Author(s):  
Bernd Gludovatz ◽  
Steven E. Naleway ◽  
Robert O. Ritchie ◽  
Jamie J. Kruzic
Keyword(s):  
Fracture Toughness ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Size Dependent ◽  
Acta Mater

Size-dependent fracture toughness of bulk metallic glasses

2014 ◽  
Vol 70 ◽  
pp. 198-207 ◽  
Author(s):  
Bernd Gludovatz ◽  
Steven E. Naleway ◽  
Robert O. Ritchie ◽  
Jamie J. Kruzic
Keyword(s):  
Fracture Toughness ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Size Dependent

Size-dependent shear fracture and global tensile plasticity of metallic glasses

2009 ◽  
Vol 57 (1) ◽  
pp. 257-266 ◽  
Author(s):  
F.F. Wu ◽  
Z.F. Zhang ◽  
S.X. Mao
Keyword(s):  
Metallic Glasses ◽  
Shear Fracture ◽  
Size Dependent

Nanolaminates Utilizing Size-Dependent Homogeneous Plasticity of Metallic Glasses

2011 ◽  
Vol 21 (23) ◽  
pp. 4550-4554 ◽  
Author(s):  
Ju-Young Kim ◽  
Dongchan Jang ◽  
Julia R. Greer
Keyword(s):  
Metallic Glasses ◽  
Size Dependent

The stochastic transition from size dependent to size independent yield strength in metallic glasses

2017 ◽  
Vol 109 ◽  
pp. 200-216 ◽  
Author(s):  
F.C. Li ◽  
S. Wang ◽  
Q.F. He ◽  
H. Zhang ◽  
B.A. Sun ◽  
...  
Keyword(s):  
Yield Strength ◽  
Metallic Glasses ◽  
Size Dependent ◽  
Stochastic Transition

Production and STEM examination of controlled-size silver clusters

1983 ◽  
Vol 41 ◽  
pp. 338-339
Author(s):  
M. A. Listvan ◽  
R. P. Andres
Keyword(s):  
Cluster Size ◽  
Metal Clusters ◽  
Experimental Parameter ◽  
Carbon Films ◽  
Metal Species ◽  
Silver Clusters ◽  
Free Jet ◽  
Size Dependent ◽  
Cluster Properties ◽  
Controllable Size

Knowledge of the function and structure of small metal clusters is one goal of research in catalysis. One important experimental parameter is cluster size. Ideally, one would like to produce metal clusters of regulated size in order to characterize size-dependent cluster properties.A source has been developed which is capable of producing microscopic metal clusters of controllable size (in the range 5-500 atoms) This source, the Multiple Expansion Cluster Source, with a Free Jet Deceleration Filter (MECS/FJDF) operates as follows. The bulk metal is heated in an oven to give controlled concentrations of monomer and dimer which were expanded sonically. These metal species were quenched and condensed in He and filtered to produce areosol particles of a controlled size as verified by mass spectrometer measurements. The clusters were caught on pre-mounted, clean carbon films. The grids were then transferred in air for microscopic examination. MECS/FJDF was used to produce two different sizes of silver clusters for this study: nominally Ag6 and Ag50.

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