International audienceWe present an experimental method based on optical interferences to perform spatially resolved measurements of inhomogeneous deformations in range 10-6-10-4 of solid materials. In particular, we show that the method can be used to measure inhomogeneous deformation fields in granular materials, with a spatial resolution of a few beads diameters
Optics Based Low-cost Full-field In-plane Displacement Measuring Technique Displacement/strain meas...
This work deals with the development of a full-field measurement method of plane strain at the micro...
In order to extend the application range of the so-called ‘‘grid method’’ to the micron cale and thu...
We show a method for measuring small deformations of solids using the principle of the Max-Zender in...
A wavelength scanning interferometer has been constructed to observe both the normal and in-plane di...
We show a method for measuring small deformations of solids using the principle of the Max-Zender in...
International audienceDiffusive Wave Spectroscopy is used to measure very small strains of the order...
International audienceThis article is a tutorial on the practical implementation of a method of meas...
Diffusive Wave Spectroscopy is used to measure very small strains of the order of 10−5 − 10−3. That...
Diffusive Wave Spectroscopy is used to measure very small strains of the order of ...
Moiré interferometry is a valuable tool for investigations of the mechanics of materials. It is char...
International audienceWe have developed a unique optical interferometric technique for deformation a...
Granular materials have been studied for decades, but the description of the behaviors observed of t...
Les milieux granulaires sont très étudiés depuis des décennies mais la description de l'ensemble des...
International audienceMost of the 2D studies on granular materials consider an assembly of cylindric...
Optics Based Low-cost Full-field In-plane Displacement Measuring Technique Displacement/strain meas...
This work deals with the development of a full-field measurement method of plane strain at the micro...
In order to extend the application range of the so-called ‘‘grid method’’ to the micron cale and thu...
We show a method for measuring small deformations of solids using the principle of the Max-Zender in...
A wavelength scanning interferometer has been constructed to observe both the normal and in-plane di...
We show a method for measuring small deformations of solids using the principle of the Max-Zender in...
International audienceDiffusive Wave Spectroscopy is used to measure very small strains of the order...
International audienceThis article is a tutorial on the practical implementation of a method of meas...
Diffusive Wave Spectroscopy is used to measure very small strains of the order of 10−5 − 10−3. That...
Diffusive Wave Spectroscopy is used to measure very small strains of the order of ...
Moiré interferometry is a valuable tool for investigations of the mechanics of materials. It is char...
International audienceWe have developed a unique optical interferometric technique for deformation a...
Granular materials have been studied for decades, but the description of the behaviors observed of t...
Les milieux granulaires sont très étudiés depuis des décennies mais la description de l'ensemble des...
International audienceMost of the 2D studies on granular materials consider an assembly of cylindric...
Optics Based Low-cost Full-field In-plane Displacement Measuring Technique Displacement/strain meas...
This work deals with the development of a full-field measurement method of plane strain at the micro...
In order to extend the application range of the so-called ‘‘grid method’’ to the micron cale and thu...
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