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UTAC Ceram

Linas-Monthléry (91)

The teams provided a silent roller test bench on a turnkey project basis for UTAC Ceram.

Designing, building, installing and commissioning a silent roller test bench and the semi-anechoic chamber.
All the equipment is designed for measuring noise outside the vehicle according to the ISO363-3 dual-side, measuring and characterizing the noise inside the vehicle and for optimizing the vibrations of the powertrain and the vehicle's acoustics in general.

  • Turnkey supply of a silent roller dynamometer for 4x4 vehicles (4x2, HEV, EV)
  • acoustic treatment of the semi-anechoic chamber
  • chamber air conditioning
  • calandria ventilation
  • vehicle driving robot.