Consultancy : Noise, Vibration & Harshness

Advanced Technology Examples

‘Low NVH Multi-Material Automotive Vehicle Structures’

• Collaboration with Ford, MIRA & Oxford Brookes University
• Transit Connect roof structure

• Considerations:
  • Global vehicle performance (mass, stiffness, modes)
  • Cost
  • Noise (damping, transmission, absorption)
  • EU End of Vehicle Life Directive
  • Adhesive/material combinations
  • Integral headlining & associated features from one material
  • Surface Finish
  • Durable joint formats
  • Etc….

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Magneto-Rheological Dampers - Semi-Active Suspension

• Fluid viscosity is a function of control current
• Controllable dissipative force
• Current project:
  • Control algorithm development
  • Simulation and test (SiL, HiL)
  • Deployment to target ECU.

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