International audienceInelastic deformation induced by cyclic nanoindentation in Zr-basedbulk metallic glasses. Monotonic and cyclic nanoindentation tests were carried out onZr50Cu40Al10 bulk metallic glass (BMG) at loading rates ranging from 250 to 2500 μN/s andat ambient temperature. We found that cyclic loadings induced a mechanical softeningwhich appears to be dependent on the number of cycles and the loading rates. The effectof loading rates was compared with the same nanoindentation tests on specimens of Zrbasedmetallic glass coated with CrN and TiN films. The inelastic deformation on Zr-basedmetallic glass was studied by analysing the remnant indent morphology using atomic forcemicroscopy. A free-volume mechanism was proposed for int...
Room temperature nanoindentation experiments, employing two different pyramidal (Berkovich and cube-...
A binary metallic glass (MG) Cu49.3Zr50.7 in the form of thin film was successfully grown on a Si (1...
Plastic deformation behaviour of Zr52.5Al10Ni10Cu15Be12.5 and Mg65Cu25Gd10 bulk metallic glasses (BM...
International audienceInelastic deformation induced by cyclic nanoindentation in Zr-basedbulk metall...
Nano- and micro-indentation studies were carried out to characterise a plasticity mechanism through ...
International audienceCyclic depth-sensing nanoindentation tests are carried out to unravel the effe...
The nanoindentation technique was employed to examine the strain rate sensitivity, m, and its depend...
The effects of residual stress on the deformation behavior of a Zr-based bulk metallic glass (BMG) d...
In order to study the loading rate-sensitive shear band formation, nanoindentation tests with a cube...
In this paper, the deformation behaviour of Zr 65 Cu 17.5Ni 10Al 7.5 metallic glasses with different...
Interest in the mechanical behavior of metallic glasses, materials with no long range order, has pic...
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...
The deformation behavior and the effect of the loading rate on the plastic deformation features in (...
Abstract Nanoindentation measurements were performed on as-cast and torsionally deformed Zr44Ti11Cu1...
Room temperature nanoindentation experiments, employing two different pyramidal (Berkovich and cube-...
A binary metallic glass (MG) Cu49.3Zr50.7 in the form of thin film was successfully grown on a Si (1...
Plastic deformation behaviour of Zr52.5Al10Ni10Cu15Be12.5 and Mg65Cu25Gd10 bulk metallic glasses (BM...
International audienceInelastic deformation induced by cyclic nanoindentation in Zr-basedbulk metall...
Nano- and micro-indentation studies were carried out to characterise a plasticity mechanism through ...
International audienceCyclic depth-sensing nanoindentation tests are carried out to unravel the effe...
The nanoindentation technique was employed to examine the strain rate sensitivity, m, and its depend...
The effects of residual stress on the deformation behavior of a Zr-based bulk metallic glass (BMG) d...
In order to study the loading rate-sensitive shear band formation, nanoindentation tests with a cube...
In this paper, the deformation behaviour of Zr 65 Cu 17.5Ni 10Al 7.5 metallic glasses with different...
Interest in the mechanical behavior of metallic glasses, materials with no long range order, has pic...
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...
The deformation behavior and the effect of the loading rate on the plastic deformation features in (...
Abstract Nanoindentation measurements were performed on as-cast and torsionally deformed Zr44Ti11Cu1...
Room temperature nanoindentation experiments, employing two different pyramidal (Berkovich and cube-...
A binary metallic glass (MG) Cu49.3Zr50.7 in the form of thin film was successfully grown on a Si (1...
Plastic deformation behaviour of Zr52.5Al10Ni10Cu15Be12.5 and Mg65Cu25Gd10 bulk metallic glasses (BM...