Vibration analyzer using microphone array technology


Customer: MAN Energy Solutions

Project tasks

  • Development and implementation of a tailor-made system for the analysis of natural frequencies and mode shapes of axial compressor blades using the microphone array technology
  • Selection of sensors and data acquisition system
  • LabVIEW-based software package for data acquisition, analysis, and display of mode shapes

Customer benefits

  • The microphone array technique is a fast, precise, and reliable quality test method that represents an alternative to conventional NDT testing or to the time-consuming geometrical measurement.
  • It can be used to analyze all types of parts and is also available as a worldwide service from PROSE.

Testing and measurements   Homologation management   Project management

Zürcherstrasse 41
8400 Winterthur
Ph: +41 52 262 74 00