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SERVICES FACILITIES CASE STUDIES

Exhaust
thermal fatigue - vibrational fatigue - NVH - emissions

LTC provide a complete range of exhaust test expertise ranging from cold vibration testing, through to thermal fatigue and NVH assessment. With a range of cells capable of taking full, un-cut exhaust systems from transverse and in-line engines, full noise and vibration acquisition and analysis capabilities, and electro-hydraulic and electro-magnetic shakers for structural inputs, LTC is uniquely placed to support exhaust system development and sign-off.

  • Cold vibration testing
  • Hot resonance testing
  • Thermal fatigue
  • Chassis simulation
  • Backpressure measurement
  • Exhaust pulsation
  • Catalysts Ageing
  • Manifold cracking tests
  • Tailpipe noise measurement
  • Shell radiated noise measurement
  • Hanger force calculation
  • Transfer path analysis
  • Pass-by noise testing and development