A Hand-held Exciter for Field Mobility Measurements – an alternative to the impact hammer method

  • Svend Gade, Brüel Kjær Henrik Herlufsen
  • Published 1997
This Application Note introduces a new excitation technique for exciting mechanical structures, in order to make mobility measurements. A small hand-held exciter or shaker has been developed for field measurements yielding the same advantages as those obtained using an impact hammer as well as those obtained using a shaker for the frequency response… CONTINUE READING