Identification of Dynamics Modal Parameter for Car Chassis

This paper explores and investigates the dynamic characteristics of car chassis structure by using experimental modal analysis (EMA) method and modal testing. Dynamic characteristics are divided into three parameters include natural frequency, damping factor and mode shape. In this study, modal test...

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Main Authors:	M. M., Noor, M. S. M., Sani, M. M., Rahman, K., Kadirgama
Format:	Article
Language:	English
Published:	IOP Publishing 2011
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/1471/ http://umpir.ump.edu.my/id/eprint/1471/ http://umpir.ump.edu.my/id/eprint/1471/1/MMNoor_J_CAMAN10_Id_of_Dy_Modal_Para_for_Car_Chassis_2011-journal-.pdf

id	ump-1471
recordtype	eprints
spelling	ump-14712018-01-23T01:04:51Z http://umpir.ump.edu.my/id/eprint/1471/ Identification of Dynamics Modal Parameter for Car Chassis M. M., Noor M. S. M., Sani M. M., Rahman K., Kadirgama TJ Mechanical engineering and machinery This paper explores and investigates the dynamic characteristics of car chassis structure by using experimental modal analysis (EMA) method and modal testing. Dynamic characteristics are divided into three parameters include natural frequency, damping factor and mode shape. In this study, modal testing was performed on the car chassis including the impact hammer and shaker test. Data analyzer was used to convert the response signal from the sensor, which was in the time domain to frequency domain. Result obtained from both methods, is compared on each axis (X, Y and Z axis). However, small discrepancy was observed in terms of natural frequency, which is within the range of 5%. Based on the results, interpretation and comparison were made for both methods. IOP Publishing 2011 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1471/1/MMNoor_J_CAMAN10_Id_of_Dy_Modal_Para_for_Car_Chassis_2011-journal-.pdf M. M., Noor and M. S. M., Sani and M. M., Rahman and K., Kadirgama (2011) Identification of Dynamics Modal Parameter for Car Chassis. Materials Science and Engineering, 17 (1). ISSN 1757-899X http://iopscience.iop.org/1757-899X/17/1/012038
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery M. M., Noor M. S. M., Sani M. M., Rahman K., Kadirgama Identification of Dynamics Modal Parameter for Car Chassis
description	This paper explores and investigates the dynamic characteristics of car chassis structure by using experimental modal analysis (EMA) method and modal testing. Dynamic characteristics are divided into three parameters include natural frequency, damping factor and mode shape. In this study, modal testing was performed on the car chassis including the impact hammer and shaker test. Data analyzer was used to convert the response signal from the sensor, which was in the time domain to frequency domain. Result obtained from both methods, is compared on each axis (X, Y and Z axis). However, small discrepancy was observed in terms of natural frequency, which is within the range of 5%. Based on the results, interpretation and comparison were made for both methods.
format	Article
author	M. M., Noor M. S. M., Sani M. M., Rahman K., Kadirgama
author_facet	M. M., Noor M. S. M., Sani M. M., Rahman K., Kadirgama
author_sort	M. M., Noor
title	Identification of Dynamics Modal Parameter for Car Chassis
title_short	Identification of Dynamics Modal Parameter for Car Chassis
title_full	Identification of Dynamics Modal Parameter for Car Chassis
title_fullStr	Identification of Dynamics Modal Parameter for Car Chassis
title_full_unstemmed	Identification of Dynamics Modal Parameter for Car Chassis
title_sort	identification of dynamics modal parameter for car chassis
publisher	IOP Publishing
publishDate	2011
url	http://umpir.ump.edu.my/id/eprint/1471/ http://umpir.ump.edu.my/id/eprint/1471/ http://umpir.ump.edu.my/id/eprint/1471/1/MMNoor_J_CAMAN10_Id_of_Dy_Modal_Para_for_Car_Chassis_2011-journal-.pdf
first_indexed	2023-09-18T21:54:38Z
last_indexed	2023-09-18T21:54:38Z
_version_	1777413996619497472

Identification of Dynamics Modal Parameter for Car Chassis

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