Search for dissertations about: "structure-borne"

Showing result 1 - 5 of 18 swedish dissertations containing the word structure-borne.

  2. 1. Transmission of Structure-borne Sound in Buildings above Railway Tunnels

    Author : Osama Hassan; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building acoustics; Structure-borne sound; Railway tunnels; Building engineering; Byggnadsteknik;

    Abstract : .... READ MORE

  4. 2. Auralization of structure-borne tire noise

    Author : Magnus Löfdahl; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk akustik; Engineering Acoustics;

    Abstract : .... READ MORE

  5. 3. Transmission of structure-borne sound in ships : applications to a prediction model

    Author : Ulf Orrenius; KTH; []
    Keywords : ;

    Abstract : This thesis examines transmission of structure-borne soundin rib-stiffened plate structures. In particular, theapplication of a prediction model for ships is analysed. Thismodel is based on a waveguide description of the structure. READ MORE

  6. 4. Structure-borne sound properties of vibration isolators

    Author : Leif Kari; KTH; []
    Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : This thesis consists of four papers concerning the audibledynamic stiffness of a vibration isolator; includingmeasurements and theoretical modeling. The study focus isrubber isolators, being the most popular material in theaudible frequency domain - though the measurement principlealso applies to other resilient elements. READ MORE

  7. 5. Vibration transmission in lightweight buildings : Numerical prediction models

    Author : Ola Flodén; Byggnadsmekanik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; vibration transmission; structure-borne sound; wood buildings; numerical modelling; finite element method; structure-acoustic coupling; model validation; model calibration; dynamic substructuring; model order reduction;

    Abstract : Ljud från grannar är ett återkommande problem för boende i flerfamiljshus. Problemen är generellt mer omfattande för de som bor i flervåningshus byggda i trä, en byggnadstyp som blir allt vanligare i Sverige. Många av de boende i trähus upplever även att störande vibrationer är vanligt förekommande i trähus. READ MORE