Evaluation of elastomeric models for engine mountings applications

The requirements of modern vehicle engine vibration isolation systems have been upgraded from the traditional passive mode to semi-active mode or active mode. With the relative advantages of semi-active mode over active mode and passive mode, the dynamic analysis of the behaviours of elastomers when...

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Main Authors:	Ladipo, Ismail, Darsivan, Fadly Jashi, Faris, Waleed Fekry
Format:	Article
Language:	English
Published:	Inderscience Publishers 2015
Subjects:	TL1 Motor vehicles
Online Access:	http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/1/IJVNV1103-0402_LADIPO.pdf

id	iium-49977
recordtype	eprints
spelling	iium-499772017-08-04T08:38:47Z http://irep.iium.edu.my/49977/ Evaluation of elastomeric models for engine mountings applications Ladipo, Ismail Darsivan, Fadly Jashi Faris, Waleed Fekry TL1 Motor vehicles The requirements of modern vehicle engine vibration isolation systems have been upgraded from the traditional passive mode to semi-active mode or active mode. With the relative advantages of semi-active mode over active mode and passive mode, the dynamic analysis of the behaviours of elastomers when used in the semi-active mode requires more attention. This research compares the use of a three-parameter classic model and a four- parameter model on the isolation performance of elastomers. Using an analytically developed mathematical model, the effect of modifying the classic three-parameter model will be shown in the simulation results of the transmissibility properties of elastomeric mounts. The results show higher vibration isolation effects using the four-parameter model. The four-parameter elastomeric mounts have higher damping characteristics which is needed for elastomeric mounts at resonance frequency. These results will be incorporated into the study of the effect of varying the dynamic performance of elastomers in future research. Inderscience Publishers 2015 Article PeerReviewed application/pdf en http://irep.iium.edu.my/49977/1/IJVNV1103-0402_LADIPO.pdf Ladipo, Ismail and Darsivan, Fadly Jashi and Faris, Waleed Fekry (2015) Evaluation of elastomeric models for engine mountings applications. International Journal of Vehicle Noise and Vibration, 11 (3/4). pp. 210-224. ISSN 1479-1471 E-ISSN 1479-148X http://www.inderscience.com/jhome.php?jcode=ijvnv#issue DOI: 10.1504/IJVNV.2015.075157
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TL1 Motor vehicles
spellingShingle	TL1 Motor vehicles Ladipo, Ismail Darsivan, Fadly Jashi Faris, Waleed Fekry Evaluation of elastomeric models for engine mountings applications
description	The requirements of modern vehicle engine vibration isolation systems have been upgraded from the traditional passive mode to semi-active mode or active mode. With the relative advantages of semi-active mode over active mode and passive mode, the dynamic analysis of the behaviours of elastomers when used in the semi-active mode requires more attention. This research compares the use of a three-parameter classic model and a four- parameter model on the isolation performance of elastomers. Using an analytically developed mathematical model, the effect of modifying the classic three-parameter model will be shown in the simulation results of the transmissibility properties of elastomeric mounts. The results show higher vibration isolation effects using the four-parameter model. The four-parameter elastomeric mounts have higher damping characteristics which is needed for elastomeric mounts at resonance frequency. These results will be incorporated into the study of the effect of varying the dynamic performance of elastomers in future research.
format	Article
author	Ladipo, Ismail Darsivan, Fadly Jashi Faris, Waleed Fekry
author_facet	Ladipo, Ismail Darsivan, Fadly Jashi Faris, Waleed Fekry
author_sort	Ladipo, Ismail
title	Evaluation of elastomeric models for engine mountings applications
title_short	Evaluation of elastomeric models for engine mountings applications
title_full	Evaluation of elastomeric models for engine mountings applications
title_fullStr	Evaluation of elastomeric models for engine mountings applications
title_full_unstemmed	Evaluation of elastomeric models for engine mountings applications
title_sort	evaluation of elastomeric models for engine mountings applications
publisher	Inderscience Publishers
publishDate	2015
url	http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/ http://irep.iium.edu.my/49977/1/IJVNV1103-0402_LADIPO.pdf
first_indexed	2023-09-18T21:10:37Z
last_indexed	2023-09-18T21:10:37Z
_version_	1777411227747614720

Evaluation of elastomeric models for engine mountings applications

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