• Noise, Vibration and Harshness reduction in Railway Carriage interior

    Noise, Vibration and Harshness Applications within Modern Rail

    Interior noise affects vehicles’ ride comfort being one of the key issues to be addressed in the design, manufacture, and operation of modern Railway Carriage.

    An important process step that needs to be right is the paint / coating application.

    REGISTER NOW: 03/11/2021 10:0011th March 2021 - 10.00

    Sources of Noise, Vibration and Harshness within Rail Cars

    • 3M offers a variety of adhesive bonding and vibration damping solutions able to provide significant improvement of acoustic comfort for passengers.

      This webinar will offer an overview of 3M Noise, Vibration and Harshness (NVH) solutions and their applications in rail passenger carriages. In particular substantial attention will be paid to key physical principles and design factors influencing acoustic performance of these solutions in real applications.

      • Key sources and propagation paths of noise inside rail cars
      • 5 principal ways to reduce noise
      • Overview of 3M NVH reduction solutions relevant for rail industry
      • Applications for reduction of interior buzz, squeak and rattle
      • Applications for damping of vibration and structure-borne noises

      Duration: 36 Minutes

    Meet the expert

    • Yaroslav Khodataev, Technical Specialist at 3M’s Bus, Truck and Rail Application Engineering Team

      Yaroslav Khodataev, Technical Specialist at 3M’s Bus, Truck and Rail Application Engineering Team

      • His working areas include development of new application of 3M products for Transportation markets with special focus on adhesive technologies and acoustic science. Yaroslav graduated from Moscow Institute of Physics and Technology and has worked at 3M Russia since 2003.

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