Dear all researchers and engineers

I would like to calculate the mode shape of a concrete beam and I am interested in having precise mode shape.(As much as possible).

I only have 12 accelerometers and I have no choice to use roving accelerometer or roving hammer.

I have no experience with this method because all I done until now was with fix accelerometer (single input multiple output).

Is there any reference?

I would like to import data in ARTeMIS Modal - Modal Analysis Software- to do experimental modal analysis.

Look forward to hearing your suggestions and experiences.

Fahime