Experimentelle und numerische Analyse des Körperschallübertragungsverhaltens von Aggregatelagerelementen im akustisch relevanten Frequenzbereich

Author(s)
Watzl, Sebastian
Collection
AG UniversitätsverlageLanguage
GermanAbstract
The structure-borne sound transmission properties of hydraulic and conventional engine mounts is analyzed experimentally and numerically in a acoustically relevant frequency range. In order to do so, first of all a test bench environment for analyzing the dynamic sound transmission properties is presented. In subsequent steps the main influence parameters on the transmission properties are determined experimentally and numerically.
Keywords
Akustik; Körperschall; Aggregatelager; Schall; acoustics; Structure borne noise; engine mount; noiseISBN
9783731512264Publisher
KIT Scientific PublishingPublisher website
http://www.ksp.kit.edu/Publication date and place
2022Series
Karlsruher Schriftenreihe Fahrzeugsystemtechnik,Classification
Mechanical engineering and materials

