143 citations · 387 across the 11 of their papers we have counts for
5 papers · 1 filter
Microscopic dynamics perspective on the relationship between Poisson ratio and ductility of metallic glasses
K. L. Ngai, Li-Min Wang, Riping Liu +1
In metallic glasses a clear correlation had been established between plasticity or ductility with the Poisson ratio and alternatively the ratio of the elastic bulk modulus to the s…
A connection between the structural alpha-relaxation and the beta-relaxation found in bulk metallic glass-formers
K. L. Ngai, Z. Wang, X. Q. Gao +2
New metallic glasses containing La or Ce have been introduced that have dynamic properties bordering on extremes of conventional metallic glasses. This provides opportunity to test…
Thermorheological Complexity in Polymers and the Problem of the Glass Transition
K. L. Ngai, C. M. Roland
A current focus in studies of the glass transition is the role of dynamic heterogeneities. Although these efforts may clarify the origin of the spectacular change in properties of…
Origin of Ultrafast Ag Radiotracer Diffusion in Shear Bands of Deformed Bulk Metallic Glass Pd40Ni40P20
K. L. Ngai, Hai Bin Yu
Measurements of Ag radiotracer diffusion in shear bands of deformed bulk metallic glass, Pd40Ni40P20, [Joachim Bokeloh, Sergiy V. Divinski, Gerrit Reglitz, and Gerhard Wilde, Phys.…
An Explanation of the Differences in Diffusivity of the Components of the Metallic Glass Pd43Cu27Ni10P20
K. L. Ngai, S. Capaccioli
Bartsch et al. [A. Bartsch, K. Raetzke, A. Meyer, and F. Faupel, Phys. Rev. Lett. 104, 195901 (2010)] reported measurements of the diffusivities of different components of the mult…