Carrarini, Antonio (2009) Acoustic Postprocessing of Multibody Simulations. SIMPACK AG. [Other]
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Abstract
SIMPACK allows models including flexible bodies to be set up and simulated efficiently in up to very high, relevant acoustic frequency ranges. In this article, a postprocessor module for SIMPACK which computes the sound power of a generic vibrating flexible component (so called structure-borne sound) is presented. The computed quantity is an indicator of the acoustic behaviour of the component and can also be used as an input for subsequent computations of sound radiation and propagation. Two application examples from railway engineering are presented.
Item URL in elib: | https://elib.dlr.de/62647/ | ||||||
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Document Type: | Other | ||||||
Title: | Acoustic Postprocessing of Multibody Simulations | ||||||
Authors: |
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Date: | 2009 | ||||||
Refereed publication: | No | ||||||
Open Access: | Yes | ||||||
Gold Open Access: | No | ||||||
In SCOPUS: | No | ||||||
In ISI Web of Science: | No | ||||||
Volume: | 13 | ||||||
Publisher: | SIMPACK AG | ||||||
Status: | Published | ||||||
Keywords: | SIMPACK, multibody simulations | ||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||
HGF - Program: | Transport | ||||||
HGF - Program Themes: | Terrestrial Vehicles (old) | ||||||
DLR - Research area: | Transport | ||||||
DLR - Program: | V BF - Bodengebundene Fahrzeuge | ||||||
DLR - Research theme (Project): | V - Next Generation Train (old) | ||||||
Location: | Oberpfaffenhofen | ||||||
Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering) | ||||||
Deposited By: | Klauer, Monika | ||||||
Deposited On: | 14 Jan 2010 15:45 | ||||||
Last Modified: | 31 Jul 2019 19:26 |
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