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Sonar-NVH Benchmarking Reports

To date in excess of 30 detailed reports have been created and are available to purchase by members of the consortium. The members of the SONAR consortium drive the benchmarking agenda and typically they select 1-2 new powertrains each year to form the basis of future NVH benchmarking.

Key features of SONAR:

  • Modular participation structure enabling SONAR members to subscribe just to those studies of commercial value to their business
  • Highly specified state-of-the-art testing & analysis methods
  • Comprehensive NVH measurements on ‘best in class’ powertrains
  • High level technical review and interpretation with respect to design
  • Electronic provision of SONAR benchmarking database information
  • Cost are shared by virtue of the consortium structure