Dynamic analysis.

ISAAC carries out dynamic analyses of structures and infrastructures (buildings, bridges, pylons, cables, wind turbines, …) in order to extract the modal parameters of the analysed object: natural frequencies, damping and vibrating modes. Instruments are used for all types of applications, with sensors ranging from piezoelectric accelerometers with sensitivity 10V/g up to MEMS accelerometers with high full scale.

The analyses can be carried out using forced vibration techniques (dynamometric hammers, vibrodines, …) or using environmental disturbances (wind, micro earthquakes or traffic).


complete the form to request information about our products and services