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Development for new systems for measuring vibration velocity and distance, using the self mixing phenomenon

Objective



UTILISATION OF THE OPTICAL SELF MIXING PHENOMENON FOR THE DEVELOPMENT OF NOVEL NON CONTACT VIBRATION, VELOCITY AND DISTANCE SENSORS, RESEARCH OBJECTIVES : * identification and characterisation of light sources usable for self mixing, * thermal study of self mixing : modelisation, simulation, influence of temperature on the wave-length, * characterisation of spectral modulation relative to current excitation, * study and modelisation parasite phenomenas * detection of suitable ap^plications in different industrial sectors, * preliminary development of sensors.

Funding Scheme

EAW - Exploratory awards

Coordinator

Sud Est Electro Mécanique S.A.
Address

06640 Saint Jeannet
France

Participants (1)

TECNOGAMMA SPA
Italy
Address
Vicolo Ongarie 13
31050 Badoere Di Morgano