Enlarging the Application Range of Digital Holography for Microcomponent Testing

• Unité de recherche: INNOSUISSE
• Numéro de projet: 10651.2;5 PFNM-NM
• Titre du projet anglais: Enlarging the Application Range of Digital Holography for Microcomponent Testing

Description succincte (Anglais)

Enlarging the Application Range of Digital Holography for Microcomponent Testing

Résumé des résultats (Abstract) (Anglais)

This project seeks to significantly extend the market applications of digital holography microscopy (DHM) in solid mechanics. The capabilities of speckle interferometry will be combined with DHM to allow: (1) fast and robust measurement on rough surfaces with large field of view and (2) to obtain 3D displacement and strain data of rough microcomponents.