Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications

Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications

This paper presents a model of Total Vehicle Vibration Isolation (TVVI) system for vibration analysis and optimization. The TVVI system can handle any number of flexible and rigid components, frequency independent and frequency dependent parameters of spring-damper subsystems, and considers motion w...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:SAE transactions 1998-01, Vol.107, p.400-408
Hauptverfasser: Su, Shigong, Chamarthi, Gopal K., Nayani, Sudheer, Kumra, Mohinder
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 408
container_issue
container_start_page 400
container_title SAE transactions
container_volume 107
creator Su, Shigong
Chamarthi, Gopal K.
Nayani, Sudheer
Kumra, Mohinder
description This paper presents a model of Total Vehicle Vibration Isolation (TVVI) system for vibration analysis and optimization. The TVVI system can handle any number of flexible and rigid components, frequency independent and frequency dependent parameters of spring-damper subsystems, and considers motion with all six degrees of freedom. The modal mass, stiffness, and damping of the eigenvectors of finite-element (FE) model of the flexible components are included in the total vehicle model, instead of the original FE model. This procedure reduces the number of degree of freedom (DOF) of total vehicle model, so that the practical optimization including large FE model can be performed. Optimization module includes various options of objective functions (six kinds of energy and ride quality) for different design goals. Applications of TVVI include cars, buses trucks or any structure where NVH is an issue.
format Article
fullrecord <record><control><sourceid>jstor</sourceid><recordid>TN_cdi_jstor_primary_44736537</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>44736537</jstor_id><sourcerecordid>44736537</sourcerecordid><originalsourceid>FETCH-jstor_primary_447365373</originalsourceid><addsrcrecordid>eNpjYuA0MjU31zU0NTZkYeA0MLA00zU3NovgYOAqLs4yMDA2NDU34mTwC8kvScxRCEvNyEzOSVUIy0wqSizJzM9T8CzOz4GwNELCwjw1FdzyixQcS0vyc_NLMstSFRLzUhT8SzJSgYIFBTmZyWC1xTwMrGmJOcWpvFCam0HWzTXE2UM3q7gkvyi-oCgzN7GoMt7EBOgUU2NzY0LyAIzDOpU</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications</title><source>Jstor Complete Legacy</source><creator>Su, Shigong ; Chamarthi, Gopal K. ; Nayani, Sudheer ; Kumra, Mohinder</creator><creatorcontrib>Su, Shigong ; Chamarthi, Gopal K. ; Nayani, Sudheer ; Kumra, Mohinder</creatorcontrib><description>This paper presents a model of Total Vehicle Vibration Isolation (TVVI) system for vibration analysis and optimization. The TVVI system can handle any number of flexible and rigid components, frequency independent and frequency dependent parameters of spring-damper subsystems, and considers motion with all six degrees of freedom. The modal mass, stiffness, and damping of the eigenvectors of finite-element (FE) model of the flexible components are included in the total vehicle model, instead of the original FE model. This procedure reduces the number of degree of freedom (DOF) of total vehicle model, so that the practical optimization including large FE model can be performed. Optimization module includes various options of objective functions (six kinds of energy and ride quality) for different design goals. Applications of TVVI include cars, buses trucks or any structure where NVH is an issue.</description><identifier>ISSN: 0096-736X</identifier><identifier>EISSN: 2577-1531</identifier><language>eng</language><publisher>Society of Automotive Engineers, Inc</publisher><ispartof>SAE transactions, 1998-01, Vol.107, p.400-408</ispartof><rights>Copyright 1999 Society of Automotive Engineers, Inc.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/44736537$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/44736537$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,57996,58229</link.rule.ids></links><search><creatorcontrib>Su, Shigong</creatorcontrib><creatorcontrib>Chamarthi, Gopal K.</creatorcontrib><creatorcontrib>Nayani, Sudheer</creatorcontrib><creatorcontrib>Kumra, Mohinder</creatorcontrib><title>Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications</title><title>SAE transactions</title><description>This paper presents a model of Total Vehicle Vibration Isolation (TVVI) system for vibration analysis and optimization. The TVVI system can handle any number of flexible and rigid components, frequency independent and frequency dependent parameters of spring-damper subsystems, and considers motion with all six degrees of freedom. The modal mass, stiffness, and damping of the eigenvectors of finite-element (FE) model of the flexible components are included in the total vehicle model, instead of the original FE model. This procedure reduces the number of degree of freedom (DOF) of total vehicle model, so that the practical optimization including large FE model can be performed. Optimization module includes various options of objective functions (six kinds of energy and ride quality) for different design goals. Applications of TVVI include cars, buses trucks or any structure where NVH is an issue.</description><issn>0096-736X</issn><issn>2577-1531</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNpjYuA0MjU31zU0NTZkYeA0MLA00zU3NovgYOAqLs4yMDA2NDU34mTwC8kvScxRCEvNyEzOSVUIy0wqSizJzM9T8CzOz4GwNELCwjw1FdzyixQcS0vyc_NLMstSFRLzUhT8SzJSgYIFBTmZyWC1xTwMrGmJOcWpvFCam0HWzTXE2UM3q7gkvyi-oCgzN7GoMt7EBOgUU2NzY0LyAIzDOpU</recordid><startdate>19980101</startdate><enddate>19980101</enddate><creator>Su, Shigong</creator><creator>Chamarthi, Gopal K.</creator><creator>Nayani, Sudheer</creator><creator>Kumra, Mohinder</creator><general>Society of Automotive Engineers, Inc</general><scope/></search><sort><creationdate>19980101</creationdate><title>Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications</title><author>Su, Shigong ; Chamarthi, Gopal K. ; Nayani, Sudheer ; Kumra, Mohinder</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-jstor_primary_447365373</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Su, Shigong</creatorcontrib><creatorcontrib>Chamarthi, Gopal K.</creatorcontrib><creatorcontrib>Nayani, Sudheer</creatorcontrib><creatorcontrib>Kumra, Mohinder</creatorcontrib><jtitle>SAE transactions</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Su, Shigong</au><au>Chamarthi, Gopal K.</au><au>Nayani, Sudheer</au><au>Kumra, Mohinder</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications</atitle><jtitle>SAE transactions</jtitle><date>1998-01-01</date><risdate>1998</risdate><volume>107</volume><spage>400</spage><epage>408</epage><pages>400-408</pages><issn>0096-736X</issn><eissn>2577-1531</eissn><abstract>This paper presents a model of Total Vehicle Vibration Isolation (TVVI) system for vibration analysis and optimization. The TVVI system can handle any number of flexible and rigid components, frequency independent and frequency dependent parameters of spring-damper subsystems, and considers motion with all six degrees of freedom. The modal mass, stiffness, and damping of the eigenvectors of finite-element (FE) model of the flexible components are included in the total vehicle model, instead of the original FE model. This procedure reduces the number of degree of freedom (DOF) of total vehicle model, so that the practical optimization including large FE model can be performed. Optimization module includes various options of objective functions (six kinds of energy and ride quality) for different design goals. Applications of TVVI include cars, buses trucks or any structure where NVH is an issue.</abstract><pub>Society of Automotive Engineers, Inc</pub></addata></record>
fulltext fulltext
identifier ISSN: 0096-736X
ispartof SAE transactions, 1998-01, Vol.107, p.400-408
issn 0096-736X
2577-1531
language eng
recordid cdi_jstor_primary_44736537
source Jstor Complete Legacy
title Total Vehicle Vibration Isolation (TVVI) For Automotive and Other Applications
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T03%3A50%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-jstor&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Total%20Vehicle%20Vibration%20Isolation%20(TVVI)%20For%20Automotive%20and%20Other%20Applications&rft.jtitle=SAE%20transactions&rft.au=Su,%20Shigong&rft.date=1998-01-01&rft.volume=107&rft.spage=400&rft.epage=408&rft.pages=400-408&rft.issn=0096-736X&rft.eissn=2577-1531&rft_id=info:doi/&rft_dat=%3Cjstor%3E44736537%3C/jstor%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_jstor_id=44736537&rfr_iscdi=true