Versatile Force–Feedback Manipulator for Nanotechnology Applications (2006)
Kulik, A., Forró, L., Lee, K., Gremaud, G., Baur, C., Grange, S., ...
Adhesion hysteresis and friction at nanometer and micrometer lengths (2006)
Szoszkiewicz, R., Bhushan, B., Huey, B. D., Kulik, A. J., Gremaud, G.
Nanoscale mechanical properties – measuring techniques and applications (2006)
Kulik, A.J, Kis, A., Gremaud, G., Hengsberger, S., Zysset, Ph., Forro, L.
Versatile force-feedback manipulator for nanotechnology applications (2005)
Jobin, M., Foschia, R., Grange, S., Baur, C., Gremaud, G., Lee, Kyumin, ...
Correlations between adhesion hysteresis and friction at molecular scales (2005)
Szoszkiewicz, R., Bhushan, B., Huey, B. D., Kulik, A. J., Gremaud, G.
Correlations between adhesion hysteresis and local friction are theoretically and experimentally investigated. The model is based on the classical theory of adhesional friction, contact mechanics,...
Tribology and ultrasonic hysteresis at local scales (2003)
Szoszkiewicz, R., Huey, B. D., Kolosov, O. V., Briggs, G. A. D., Gremaud, G., Kulik, A. J.
Extreme events driven glassy behaviour in granular media (2002)
D'Anna, G., Mayor, P., Gremaud, G., Barrat, A., Loreto, V.
Motivated by recent experiments on the approach to jamming of a weakly forced granular medium using an immersed torsion oscillator [Nature 413 (2001) 407], we propose a simple model which relates the...
Vibration-induced "thermally activated" jamming transition in granular media (2000)
The quasi-static frequency response of a granular medium is measured by a forced torsion oscillator method, with forcing frequency $f_{p}$ in the range $10^{-4}$ Hz to 5 Hz, while weak vibrations at...
Dynamic mechanical analysis at the submicron scale (2000)
Oulevey, F., Burnham, N. A., Gremaud, G., Kulik, A. J., Pollock, H. M., Hammiche, A., ...
Intermittent contact: tapping or hammering? (1998)
Behrend, O. P., Oulevey, F., Gourdon, D., Dupas, E., Kulik, A. J., Gremaud, G., ...
Micromechanics and microtribology of polymer films (1998)
Burnham, N., Oulevey, F., Gourdon, D., Dupas, E., Liley, M., Duschl, C., ...
Local mechanical spectroscopy with nanometer-scale lateral resolution (1998)
Oulevey, F., Gremaud, G., Semoroz, A., Kulik, A. J., Burnham, N. A., Dupas, E., ...
Electrical-conductivity SFM study of an ultrafiltration membrane (1997)
Gallo, P. J., Kulik, A. J., Burnham, N. A., Oulevey, F., Gremaud, G.
A Model for the Signatures Observed in 5N Lead by the Two Wave Acoustic Coupling Method (1996)
Progin, O., Gremaud, G., Benoit, W.
The ultrasonic low-frequency coupling method was used to study the relaxation processes in cold worked and annealed lead, in particular the Bordoni relaxation. New high-temperature signatures were...
Richard, P., Gremaud, G., Thomas, J., Kulik, A., Benoit, W.
Four thin-film adhesion characterization methods are proposed. Two of them are surface acoustic wave based and the two others emphasize the complementary nature between acoustic microscopy, scratch...
Low-Temperature Mechanical Loss Spectroscopy of 5N Lead (1996)
Progin, O., Gremaud, G., Benoit, W.
By internal friction measurements in 5N lead, a relaxation peak is observed in the vicinity of 40 K at a frequency of 250 Hz, and in the vicinity of 150 K at a frequency of 18 MHz (ultrasonic...
Oulevey, F., Burnham, N., Kulik, A., Gremaud, G., Benoit, W.
A new technique for studying mechanical properties with a lateral resolution of better than 40 nm is presented. The Scanning Local-Acceleration Microscope (SLAM) is based on the Atomic Force...
A Model for the Signatures Observed in 5N Lead by the Two Wave Acoustic Coupling Method (1996)
Progin, O., Gremaud, G., Benoit, W.
The ultrasonic low-frequency coupling method was used to study the relaxation processes in cold worked and annealed lead, in particular the Bordoni relaxation. New high-temperature signatures were...
Richard, P., Gremaud, G., Thomas, J., Kulik, A., Benoit, W.
Four thin-film adhesion characterization methods are proposed. Two of them are surface acoustic wave based and the two others emphasize the complementary nature between acoustic microscopy, scratch...
Low-Temperature Mechanical Loss Spectroscopy of 5N Lead (1996)
Progin, O., Gremaud, G., Benoit, W.
By internal friction measurements in 5N lead, a relaxation peak is observed in the vicinity of 40 K at a frequency of 250 Hz, and in the vicinity of 150 K at a frequency of 18 MHz (ultrasonic...
Oulevey, F., Burnham, N., Kulik, A., Gremaud, G., Benoit, W.
A new technique for studying mechanical properties with a lateral resolution of better than 40 nm is presented. The Scanning Local-Acceleration Microscope (SLAM) is based on the Atomic Force...
A Model for the Signatures Observed in 5N Lead by the Two Wave Acoustic Coupling Method (1996)
Progin, O., Gremaud, G., Benoit, W.
The ultrasonic low-frequency coupling method was used to study the relaxation processes in cold worked and annealed lead, in particular the Bordoni relaxation. New high-temperature signatures were...
Richard, P., Gremaud, G., Thomas, J., Kulik, A., Benoit, W.
Four thin-film adhesion characterization methods are proposed. Two of them are surface acoustic wave based and the two others emphasize the complementary nature between acoustic microscopy, scratch...
Low-Temperature Mechanical Loss Spectroscopy of 5N Lead (1996)
Progin, O., Gremaud, G., Benoit, W.
By internal friction measurements in 5N lead, a relaxation peak is observed in the vicinity of 40 K at a frequency of 250 Hz, and in the vicinity of 150 K at a frequency of 18 MHz (ultrasonic...
Oulevey, F., Burnham, N., Kulik, A., Gremaud, G., Benoit, W.
A new technique for studying mechanical properties with a lateral resolution of better than 40 nm is presented. The Scanning Local-Acceleration Microscope (SLAM) is based on the Atomic Force...
Scanning local-acceleration microscopy (1996)
Burnham, N. A., Kulik, A. J., Gremaud, G., Gallo, P. J., Oulevey, F.
Characterization of thin films using generalized lamb wave dispersion relations (1993)
Richard, P., Behrend, O., Gremaud, G., Kulik, A.
We used the Continuous Wave Scanning Acoustic Microscope to characterize thin film materials. The measurement of the dispersion curve of surface waves and the inversion of this dispersion equation...
Characterization of thin films using generalized lamb wave dispersion relations (1993)
Richard, P., Behrend, O., Gremaud, G., Kulik, A.
We used the Continuous Wave Scanning Acoustic Microscope to characterize thin film materials. The measurement of the dispersion curve of surface waves and the inversion of this dispersion equation...
Characterization of thin films using generalized lamb wave dispersion relations (1993)
Richard, P., Behrend, O., Gremaud, G., Kulik, A.
We used the Continuous Wave Scanning Acoustic Microscope to characterize thin film materials. The measurement of the dispersion curve of surface waves and the inversion of this dispersion equation...
Measurement of Sympathetic-Nerve Activity in the Unanesthetized Rat (1989)
Fluckiger, J. P., Gremaud, G., Waeber, B., Kulik, A., Ichino, A., Nussberger, J., ...
Etude experimentale de la dynamique des décrochements (1988)
Bujard, M., Gremaud, G., Benoit, W.
Pas de Résumé disponible
Etude experimentale de la dynamique des décrochements (1988)
Bujard, M., Gremaud, G., Benoit, W.
Pas de Résumé disponible
Etude experimentale de la dynamique des décrochements (1988)
Bujard, M., Gremaud, G., Benoit, W.
Pas de Résumé disponible
Quenet, B., Gremaud, G., Bujard, M., Benoit, W.
The two waves acoustic coupling methodl,2,4 is employed for the study of the Bordoni relaxation in 5N and 6N aluminum. The measured signatures are completely different, when the purity changes. But...
THE HYSTERETIC DAMPING MECHANISMS RELATED TO DISLOCATION MOTION (1987)
La plupart des mécanismes d'amortissement du mouvement des dislocations sont réductibles, d'un point de vue très général, à trois modèles rhéologiques simples. Ces modèles seront discutés,...
Quenet, B., Gremaud, G., Bujard, M., Benoit, W.
The two waves acoustic coupling methodl,2,4 is employed for the study of the Bordoni relaxation in 5N and 6N aluminum. The measured signatures are completely different, when the purity changes. But...
THE HYSTERETIC DAMPING MECHANISMS RELATED TO DISLOCATION MOTION (1987)
La plupart des mécanismes d'amortissement du mouvement des dislocations sont réductibles, d'un point de vue très général, à trois modèles rhéologiques simples. Ces modèles seront discutés,...
Quenet, B., Gremaud, G., Bujard, M., Benoit, W.
The two waves acoustic coupling methodl,2,4 is employed for the study of the Bordoni relaxation in 5N and 6N aluminum. The measured signatures are completely different, when the purity changes. But...
THE HYSTERETIC DAMPING MECHANISMS RELATED TO DISLOCATION MOTION (1987)
La plupart des mécanismes d'amortissement du mouvement des dislocations sont réductibles, d'un point de vue très général, à trois modèles rhéologiques simples. Ces modèles seront discutés,...
KINK PAIR FORMATION MECHANISM (KPF) STUDIED IN ALUMINIUM BY CYCLE BIAS STRESS EXPERIMENTS (1985)
Bujard, M., Gremaud, G., Baur, J., Benoit, W.
The coupling technique between ultrasounds and a low-frequency applied bias stress is used for the study of the Bordoni relaxation in aluminium. The measured signatures are perfectly explained by the...
RECENT PROGRESS IN DISLOCATION STUDIES USING BIAS STRESS EXPERIMENTS (1985)
Recent progress in bias stress experiments has been made using a low frequency cyclic bias stress. In this technique attenuation α and velocity v of ultrasonic waves are measured in a sample...
KINK PAIR FORMATION MECHANISM (KPF) STUDIED IN ALUMINIUM BY CYCLE BIAS STRESS EXPERIMENTS (1985)
Bujard, M., Gremaud, G., Baur, J., Benoit, W.
The coupling technique between ultrasounds and a low-frequency applied bias stress is used for the study of the Bordoni relaxation in aluminium. The measured signatures are perfectly explained by the...
RECENT PROGRESS IN DISLOCATION STUDIES USING BIAS STRESS EXPERIMENTS (1985)
Recent progress in bias stress experiments has been made using a low frequency cyclic bias stress. In this technique attenuation α and velocity v of ultrasonic waves are measured in a sample...
KINK PAIR FORMATION MECHANISM (KPF) STUDIED IN ALUMINIUM BY CYCLE BIAS STRESS EXPERIMENTS (1985)
Bujard, M., Gremaud, G., Baur, J., Benoit, W.
The coupling technique between ultrasounds and a low-frequency applied bias stress is used for the study of the Bordoni relaxation in aluminium. The measured signatures are perfectly explained by the...
RECENT PROGRESS IN DISLOCATION STUDIES USING BIAS STRESS EXPERIMENTS (1985)
Recent progress in bias stress experiments has been made using a low frequency cyclic bias stress. In this technique attenuation α and velocity v of ultrasonic waves are measured in a sample...
In the case of elastic interaction between dislocations and point defects, complex interaction mechanisms can appear, which involve simultaneously depinning-repinning processes and dragging processes.
Gremaud, G., Ho, Li, Benoit, W.
Based on a detailed study of the Pc peak, of the internal friction background and of harmonic bias stress experiments, a new interpretation of the interaction mechanisms between dislocations,...
The ultrasonic attenuation and velocity defect as a function of kink number and bias stress are calculated from the kink chain model. Thermal kinks are considered, which allows to predict the changes...
In the case of elastic interaction between dislocations and point defects, complex interaction mechanisms can appear, which involve simultaneously depinning-repinning processes and dragging processes.
Gremaud, G., Ho, Li, Benoit, W.
Based on a detailed study of the Pc peak, of the internal friction background and of harmonic bias stress experiments, a new interpretation of the interaction mechanisms between dislocations,...
The ultrasonic attenuation and velocity defect as a function of kink number and bias stress are calculated from the kink chain model. Thermal kinks are considered, which allows to predict the changes...
In the case of elastic interaction between dislocations and point defects, complex interaction mechanisms can appear, which involve simultaneously depinning-repinning processes and dragging processes.
Gremaud, G., Ho, Li, Benoit, W.
Based on a detailed study of the Pc peak, of the internal friction background and of harmonic bias stress experiments, a new interpretation of the interaction mechanisms between dislocations,...
The ultrasonic attenuation and velocity defect as a function of kink number and bias stress are calculated from the kink chain model. Thermal kinks are considered, which allows to predict the changes...
By measurement of the low frequency internal friction spectrum, the different mechanisms which control the dislocation mobility, present very similar peaks. In the same way the microdeformation...
A new measurement technique has been worked out in order to observe the microscopic mechanisms which control the mobility of the dislocations. In this technique attenuation α and propagation...
In a new measurement technique, attenuation α and propagation time t of ultrasonic waves have been measured on an aluminium sample under a low frequency sinusoidal applied stress (1). During...
By measurement of the low frequency internal friction spectrum, the different mechanisms which control the dislocation mobility, present very similar peaks. In the same way the microdeformation...
A new measurement technique has been worked out in order to observe the microscopic mechanisms which control the mobility of the dislocations. In this technique attenuation α and propagation...