Vibratory expertise of structure allows to analyse vibratory phenomena linked to structures (vibratory resonance, soft foot, machine implantation, pipe vibrations, civil engineering, skid resonance ...).
Modal Analysis is performed by excitating a stopped machine with an hammer impact.
Operating Deflection Shape (ODS) is done on an operating machine. It's used to visualize the real operating deflection shape of the structure.
Structure types :
- Machines stator