This work proposes an improvement of the Scanning Microdeformation Microscope (SMM), a scanningprobe microscope, for the mechanical elastic characterization of materials at local scale. It demonstratesthat using n > 2 SMM resonance frequencies allows to decouple Young’s modulus andPoisson’s ratio values for an isotropic material.The mechanical description of the resonator has been enriched in order to allow for an accuratemodeling over a wide frequency range. Procedures have been developed to identify the modellingparameters and the elastic constants of the materials from n > 2 resonant frequencies. Finally, theseprocedures have been applied to the characterization of various materials at local scale in order tovalidate the method and to pr...
This paper reports a simple technique to measure the anisotropy of the Young's modulus of MEMS mater...
An acoustic microscope with mechanical scanning and piezoelectric film transducers for the input and...
The measure of the complete stiffness tensor of an anisotropic elastic material bring experimental d...
International audienceIn this paper, we present a technique to simultaneously measure Young's modulu...
International audienceThe SMM is a well known scanning acoustic probe technique. Recently in the las...
The work presented in this thesis is applied to the characterization of mechanical properties by aco...
As micromachined commercial products with mechanical features today exploit only the integration cap...
We developed equipment and methods for measuring quantitatively the local Young's modulus of solids....
Understanding and characterizing matter with high sensitivity and resolution in its three dimensions...
International audienceThis paper describes a polarized light imaging interfe-rometer to measure the ...
This work deals with the development of a full-field measurement method of plane strain at the micro...
This work deals with the development of a full-field measurement method of plane strain at the micro...
Fast quantitative mapping of mechanical properties with nanoscale spatial resolution represents one ...
Les microscopes champ proche micro-ondes sont des instruments émergents pour la caractérisation de m...
In order to extend the application range of the so-called ‘‘grid method’’ to the micron cale and thu...
This paper reports a simple technique to measure the anisotropy of the Young's modulus of MEMS mater...
An acoustic microscope with mechanical scanning and piezoelectric film transducers for the input and...
The measure of the complete stiffness tensor of an anisotropic elastic material bring experimental d...
International audienceIn this paper, we present a technique to simultaneously measure Young's modulu...
International audienceThe SMM is a well known scanning acoustic probe technique. Recently in the las...
The work presented in this thesis is applied to the characterization of mechanical properties by aco...
As micromachined commercial products with mechanical features today exploit only the integration cap...
We developed equipment and methods for measuring quantitatively the local Young's modulus of solids....
Understanding and characterizing matter with high sensitivity and resolution in its three dimensions...
International audienceThis paper describes a polarized light imaging interfe-rometer to measure the ...
This work deals with the development of a full-field measurement method of plane strain at the micro...
This work deals with the development of a full-field measurement method of plane strain at the micro...
Fast quantitative mapping of mechanical properties with nanoscale spatial resolution represents one ...
Les microscopes champ proche micro-ondes sont des instruments émergents pour la caractérisation de m...
In order to extend the application range of the so-called ‘‘grid method’’ to the micron cale and thu...
This paper reports a simple technique to measure the anisotropy of the Young's modulus of MEMS mater...
An acoustic microscope with mechanical scanning and piezoelectric film transducers for the input and...
The measure of the complete stiffness tensor of an anisotropic elastic material bring experimental d...