The fracture of bulk metallic glasses
BA Sun, WH Wang - Progress in Materials Science, 2015 - Elsevier
The fracture of metallic glasses has received relatively little attention until recently. The
development of bulk metallic glasses (BMGs) with more compositions, large sample sizes …
development of bulk metallic glasses (BMGs) with more compositions, large sample sizes …
Fracture in metallic glasses: mechanics and mechanisms
Significant progress in understanding the mechanical behavior of metallic glasses (MGs)
was made over the past decade, particularly on mechanisms of plastic deformation …
was made over the past decade, particularly on mechanisms of plastic deformation …
Critical crystallization for embrittlement in metallic glasses
We studied the effect of crystallization on the embrittlement of bulk metallic glasses.
Specifically, we measured fracture toughness for Zr 44 Ti 11 Cu 10 Ni 10 Be 25 and Pd 43 …
Specifically, we measured fracture toughness for Zr 44 Ti 11 Cu 10 Ni 10 Be 25 and Pd 43 …
Does the fracture toughness of bulk metallic glasses scatter?
A method is introduced to determine notch toughness of bulk metallic glasses (BMGs).
Through thermoplastic replication of Si molds, unprecedented control in fabricating BMG …
Through thermoplastic replication of Si molds, unprecedented control in fabricating BMG …
Development and microstructure optimization of Mg-based metallic glass matrix composites with in situ B2-NiTi dispersoids
W Guo, H Kato - Materials & Design, 2015 - Elsevier
In this paper, we designed a novel processing method and successfully developed in situ
precipitated B2-NiTi shape-memory-alloy reinforced Mg-based bulk metallic glass matrix …
precipitated B2-NiTi shape-memory-alloy reinforced Mg-based bulk metallic glass matrix …
Tensile fracture of metallic glasses via shear band cavitation
Tensile fracture of metallic glasses due to shear-band-to-crack transition was studied by
molecular dynamics. Such transition is difficult to characterize experimentally as it occurs …
molecular dynamics. Such transition is difficult to characterize experimentally as it occurs …
The ductile to brittle transition behavior in a Zr-based bulk metallic glass
G Li, MQ Jiang, F Jiang, L He, J Sun - Materials Science and Engineering: A, 2015 - Elsevier
The ductile to brittle transition (DBT) of crystalline metals and alloys has been extensively
studied in scientific and engineering fields. However, the DBT of non-crystalline metals and …
studied in scientific and engineering fields. However, the DBT of non-crystalline metals and …
Mechanical behavior of carbon nanotube-reinforced Mg–Cu–Gd–Ag bulk metallic glasses
Carbon nanotube (CNT)-reinforced Mg 59.5 Cu 22.9 Gd 11 Ag 6.6 bulk metallic glass (BMG)
composites were successfully processed using the approach of differential pressure casting …
composites were successfully processed using the approach of differential pressure casting …
[HTML][HTML] Understanding ductile-to-brittle transition of metallic glasses from shear transformation zone dilatation
A theoretical model that takes into account the free-volume aided cooperative shearing of
shear transformation zones (STZs) is developed to quantitatively understand the ductile-to …
shear transformation zones (STZs) is developed to quantitatively understand the ductile-to …
[HTML][HTML] Tensile behavior of laser treated Fe-Si-B metallic glass
Fe-Si-B metallic glass foils were treated with a linear laser track using a continuous wave Nd-
YAG laser and its effect on the overall tensile behavior was investigated. Microstructure and …
YAG laser and its effect on the overall tensile behavior was investigated. Microstructure and …