Applications
Among other things, the operational area of the measuring system includes:
- Test setup for eigenfrequencies for application in the laboratory as well as in the production line
- Measurement of different eigenfrequencies (resonance frequencies) of solid structures
- Quality control (routine test or random tests) of fabricated constructional elements and components by means of verification of natural frequencies according to arbitrarily definable tolerance bands (target frequency ranges)
Software
The test setup for eigenfrequencies is supported by the analysis software AcoustiNF:
- Automated acquisition of the constructional element to be investigated (detection of data matrix codes) by means of DMC code scanner and scales
- Measurement of force-time-history during sequential excitation of the constructional element to be investigated by means of impact hammer
- Sequential measurement and validity check of resulting pressure-time-history at defined measurement positions
- Analysis of different eigen frequencies (resonance frequencies) of the constructional element to be investigated
- Evaluation of different detected natural frequencies according to according to arbitrarily definable tolerance bands (target frequency ranges)
- Comfortable storage, export und management of measurement data (execution of statistical analysis)
Analysis software AcoustiNF – Detection and evaluation of different eigenfrequencies of the solid structure to be investigated
