Using an exponential load profile with a Berkovich tip, the strain bursts produced during nanoindentation of a (Cu55Mg33Y12)-Be bulk metallic glass are found to reach a steady state, in which the hardness becomes constant, the displacement jumps normalized by the indent depth approach a constant range 1.4 ± 1.2% and correspond to a reduction in hardness of 2.8 ± 2.4%, and the inter-burst duration multiplied by the strain rate approaches a constant range 1.8 ± 0.6%. This steady-state behavior is insensitive to the strain rate used. © 2009 Acta Materialia Inc.postprin
La57.6Al17.5(Cu,Ni)(24.9) and La64Al14(Cu,Ni)(22) bulk metallic glasses (BMGs) were prepared by copp...
The strain rate dependence of plastic deformation of Ce60Al15CU10Ni15 bulk metallic glass was studie...
The existence of an indentation size effect (ISE) in the onset of yield in a Zr-based bulk metallic ...
Amorphous metallic glass Cu47Ti35Zr11Ni6Si1 was investigated by load-control nanoindentation experim...
Most of the previous nanoindentation experiments on bulk metallic glasses (BMGs) were made under a c...
Nano- and micro-indentation studies were carried out to characterise a plasticity mechanism through ...
The nature of displacement burst features throughout the load-controlled instrumented indentation of...
Plastic deformation of Pd–40Ni–20P bulk metallic glass (BMG) was investigated by instrumented nanoin...
Plastic deformation of Pd-40Ni-20P bulk metallic glass (BMG) was investigated by instrumented nanoin...
Using nanoindentation, we examine the fundamental nature of plasticity in a bulk amorphous metal. We...
Nanoindentation experiments at the loading rates from 0.05 to 100 mN.s-1 on the amorphous FeNiB allo...
The deformation behavior and the effect of the loading rate on the plastic deformation features in (...
Using molecular dynamics simulation, we study nanoindentation in large samples of Cu–Zr glass at var...
The nanoindentation technique was employed to examine the strain rate sensitivity, m, and its depend...
During the course of this research we published 33 papers in various physics/material journals. We s...
La57.6Al17.5(Cu,Ni)(24.9) and La64Al14(Cu,Ni)(22) bulk metallic glasses (BMGs) were prepared by copp...
The strain rate dependence of plastic deformation of Ce60Al15CU10Ni15 bulk metallic glass was studie...
The existence of an indentation size effect (ISE) in the onset of yield in a Zr-based bulk metallic ...
Amorphous metallic glass Cu47Ti35Zr11Ni6Si1 was investigated by load-control nanoindentation experim...
Most of the previous nanoindentation experiments on bulk metallic glasses (BMGs) were made under a c...
Nano- and micro-indentation studies were carried out to characterise a plasticity mechanism through ...
The nature of displacement burst features throughout the load-controlled instrumented indentation of...
Plastic deformation of Pd–40Ni–20P bulk metallic glass (BMG) was investigated by instrumented nanoin...
Plastic deformation of Pd-40Ni-20P bulk metallic glass (BMG) was investigated by instrumented nanoin...
Using nanoindentation, we examine the fundamental nature of plasticity in a bulk amorphous metal. We...
Nanoindentation experiments at the loading rates from 0.05 to 100 mN.s-1 on the amorphous FeNiB allo...
The deformation behavior and the effect of the loading rate on the plastic deformation features in (...
Using molecular dynamics simulation, we study nanoindentation in large samples of Cu–Zr glass at var...
The nanoindentation technique was employed to examine the strain rate sensitivity, m, and its depend...
During the course of this research we published 33 papers in various physics/material journals. We s...
La57.6Al17.5(Cu,Ni)(24.9) and La64Al14(Cu,Ni)(22) bulk metallic glasses (BMGs) were prepared by copp...
The strain rate dependence of plastic deformation of Ce60Al15CU10Ni15 bulk metallic glass was studie...
The existence of an indentation size effect (ISE) in the onset of yield in a Zr-based bulk metallic ...