A Tire Model for Individual Car Indoor Noise Simulation | Zendy

Chiarello Raffaela | Zendy; Nackenhorst Udo | Zendy

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A Tire Model for Individual Car Indoor Noise Simulation

Author(s) -

Chiarello Raffaela,

Nackenhorst Udo

Publication year - 2010

Publication title -

pamm

Language(s) - English

Resource type - Journals

ISSN - 1617-7061

DOI - 10.1002/pamm.201010066

Subject(s) - noise (video) , finite element method , frequency domain , range (aeronautics) , state space , computer science , acoustics , engineering , aerospace engineering , structural engineering , physics , mathematics , statistics , artificial intelligence , image (mathematics) , computer vision

Aim of this project is to provide a physical motivated tire model in state space description for the car indoor noise simulation. The basis is a very detailed and validated finite element model of a reference tire, originally developed for outdoor noise radiation simulation, [1]. This contribution focuses on the structure born noise pathway in the frequency domain up to 200 Hz. The modeling approach is based on the assumption that a broad class of passenger car tires can be fitted with one finite element model, because the structural modes appear in principle identical in this frequency range. (© 2010 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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