News & Events

Updates on the latest news and upcoming events

Elsyca LeakageMaster: Everything you need for air-borne noise analysis

Due to the ever increasing complexity of the body-in-white (BIW), it is a very challenging exercise to understand how noise propagates through the labyrinth of the vehicle’s structure.

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Volkswagen AG was the initiator for the development of Elsyca LeakageMaster and has been a source of inspiration for continuous improvement. Volkswagen AG was also among the first to test a pre-release version of Elsyca LeakageMaster 2016.

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User Case: Raffel, Knut – Volkswagen AG (Acoustic department)

“The leak tightness of the body-in-white (BIW) is an important element for a good sound insulation of the passenger compartment of a vehicle. By applying sealing measures in the sheet metal structure such as plastic baffles and plugs, direct airborne sound paths are avoided or at least drastically reduced. This is crucial for a good acoustic basic design of a BIW."

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