Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements

Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements

The identification of the motion of a rigid body by means of linear accelerometers is a problem already investigated by many researchers, but still debated. The optimisation of the number and placement of accelerometers is also another important aspect of the problem. In this study, an experimental...

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Main Authors: Francesca Di Puccio, Paola Forte
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2004/372037
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spelling doaj-f7073414f3494e33be33358d1e0ab4f22020-11-24T23:19:29ZengHindawi LimitedShock and Vibration1070-96221875-92032004-01-01113-428129310.1155/2004/372037Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer MeasurementsFrancesca Di Puccio0Paola Forte1Department of Mechanical, Nuclear and Production Engineering, University of Pisa, ItalyDepartment of Mechanical, Nuclear and Production Engineering, University of Pisa, ItalyThe identification of the motion of a rigid body by means of linear accelerometers is a problem already investigated by many researchers, but still debated. The optimisation of the number and placement of accelerometers is also another important aspect of the problem. In this study, an experimental procedure is proposed and applied to identify the rigid-body vibratory motion of the steering wheel of a sporting car, by means of six linear accelerometers. Some numerical simulations for investigating possible errors are also presented.http://dx.doi.org/10.1155/2004/372037
collection DOAJ
language English
format Article
sources DOAJ
author Francesca Di Puccio
Paola Forte
spellingShingle Francesca Di Puccio
Paola Forte
Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
Shock and Vibration
author_facet Francesca Di Puccio
Paola Forte
author_sort Francesca Di Puccio
title Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
title_short Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
title_full Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
title_fullStr Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
title_full_unstemmed Identification of the 3D Vibratory Motion of a Rigid Body by Accelerometer Measurements
title_sort identification of the 3d vibratory motion of a rigid body by accelerometer measurements
publisher Hindawi Limited
series Shock and Vibration
issn 1070-9622
1875-9203
publishDate 2004-01-01
description The identification of the motion of a rigid body by means of linear accelerometers is a problem already investigated by many researchers, but still debated. The optimisation of the number and placement of accelerometers is also another important aspect of the problem. In this study, an experimental procedure is proposed and applied to identify the rigid-body vibratory motion of the steering wheel of a sporting car, by means of six linear accelerometers. Some numerical simulations for investigating possible errors are also presented.
url http://dx.doi.org/10.1155/2004/372037
work_keys_str_mv AT francescadipuccio identificationofthe3dvibratorymotionofarigidbodybyaccelerometermeasurements
AT paolaforte identificationofthe3dvibratorymotionofarigidbodybyaccelerometermeasurements
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