Essays about: "micro-perforation"

Found 1 essay containing the word micro-perforation.

  1. 1. The application of Micro Perforation theory onto Volvo Cars's Air Induction Systems : Implementation and Manufacturing of Micro Perforated Silencers at Volvo Cars in Gothenburg

    University essay from Linköpings universitet/Maskinkonstruktion

    Author : Victor Lindwall; [2017]
    Keywords : product-development; silencer; micro-perforation; helmholtz; downsizing; engines; noise-countermeasures; reactive damper; dissipative damper; resonator;

    Abstract : Downsizing in cars lead to higher noise emissions through the addition of turbo-/superchargers. These noise emissions must be counteracted and cancelled in order to contribute to the overall quality feel of a car. READ MORE