The acoustics of gearboxes contribute as a quality feature to the success of a gear design by
increasing consumer satisfaction. Particularly in special machine engineering, ensuring …

The application of composite materials has increased manifolds in aerospace and high-
speed vehicle industries, where structures experience dynamic loads along with …

Vibrating structures have received considerable critical attention as they radiate sound into
enclosures where it is amplified by reflections. Surface and panel contribution analyses …

Transfer path analyses of vehicle bodies are widely considered as an important tool in the
noise, vibration and harshness design process, as they enable the identification of the …

In order to predict reality as accurately as possible leads to the fact that numerical models in
automotive vibroacoustic problems become increasingly high dimensional. This makes …

Abstract In vehicle Noise Vibration Harshness (NVH) development, vibroacoustic
simulations with Finite Element (FE) Models are a common technique. The computational …

Uncertainties play a major role in vibroacoustics-espe-cially in car body design in the
preliminary development because of the overall spread in the production that should be …

State of the art numerical methods in vibroacoustics are mainly based on discretization like
the finite element method (FEM)[1]. The main drawback of these conventional methods is …

Die akustische Qualität eines Fahrzeugs ist ein immer wichtiger werdender Faktor für den
Komfort der Insassen. Aus diesem Grund steigen die Anforderungen an die Auslegung im …