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Russian Federation, Perm

Technical seminar for non-contact vibration measurement

18.10.2017

Technical seminar,  “Measurement and analysis of spatial vibration designs (constructions) and products in the aerospace industry”, organized by EL-SCADA together with business partner, was attended by specialist of Perm’s enterprises such as Aviadvigatel JSC, Proton-PM JSC.

At a seminar, the following subjects have been considered:

  • Non-contact vibration measurement using laser Doppler vibrometry. Line of laser vibrometers: single-beam (one path), scanning, multibeam (multipath).
  • Use of laser vibrometers in various branches of mechanical engineering
  • Experimental modal analysis, dynamic distribution of deformations and tension (strain).

At the same time, the participants of the seminar looked at the work of the laser scanning vibrometer PSV-500 on the example of vibration measurement of a turbine blade with subsequent display and visualization of vibration patterns at resonant frequencies.

Also the solutions of PCB Piezotronics were presented at the seminar: low frequency MEMS and general purpose accelerometers, high-temperature charge accelerometers, shock ICP accelerometers, dynamic pressure sensors, acoustic microphones, as well as vibration and dynamic pressure calibration system.

We want to thank all the guests and participants of the event for an excellent opportunity to discuss current tasks, issues and to exchange experiences!

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