Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method
An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in this study. Dynamic piston lubrication characteristics such as oil film pressure and thickness distribution can be analyzed through a numerical model with an integration of elastohydro...
Gespeichert in:
| Veröffentlicht in: | Key engineering materials 2017-06, Vol.739, p.193-201 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 201 |
|---|---|
| container_issue | |
| container_start_page | 193 |
| container_title | Key engineering materials |
| container_volume | 739 |
| creator | Choi, Jin Hwan Kim, Seong Su Choi, Juh Wan Rhim, Sung Soo |
| description | An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in this study. Dynamic piston lubrication characteristics such as oil film pressure and thickness distribution can be analyzed through a numerical model with an integration of elastohydrodynamics and multi-flexible-body dynamics (MFBD). In particular, the oil film thickness variation by elastic deformation is considered in the elastohydrodynamic analysis by using the modal reduction method in MFBD system. And this effect is reflected on the fluid governing equations to evaluate the oil film pressure in the lubrication region. A series of process proposed in this study is available for the analysis of realistic elastohydrodynamic lubrication phenomenon. A numerical example for the piston lubrication system is also demonstrated. |
| doi_str_mv | 10.4028/www.scientific.net/KEM.739.193 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1912759349</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1912759349</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2103-f1bb945cf4f1973b8b2063e792d624640cae2ad2f607e88b494bcd84784c59fb3</originalsourceid><addsrcrecordid>eNqNkFtLwzAYhosoOKf_oSB41y6ntsmNeJoH3FRELyW0abJmbM1MUsr-vZkV9NKr7-U7PB88UXQGQUoAopO-71MntGy9VlqkrfSTx-k8LTBLIcN70QjmOUpYwbL9kAHECaMoP4yOnFsCgCGF2Sj6eOrW0mpRruK5qeVKt4vYqPhFO2_aeNZVu5nXIffaN_GVqbfxjVTGroeub6zpFs3uOCBeZd2J7_5c-sbUx9GBKldOnvzUcfR-O327vk9mz3cP15ezRCAIcKJgVTGSCUUUZAWuaIVAjmXBUJ0jkhMgSonKGqkcFJLSijBSiZqSghKRMVXhcXQ6cDfWfHbSeb40nW3DSw4ZREXGMGFh63zYEtY4Z6XiG6vXpd1yCPhOKQ9K-a9SHpTyoJQHpYGDA-BiAHhbts5L0fz58z_EF3I7iQc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1912759349</pqid></control><display><type>article</type><title>Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method</title><source>Scientific.net Journals</source><creator>Choi, Jin Hwan ; Kim, Seong Su ; Choi, Juh Wan ; Rhim, Sung Soo</creator><creatorcontrib>Choi, Jin Hwan ; Kim, Seong Su ; Choi, Juh Wan ; Rhim, Sung Soo</creatorcontrib><description>An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in this study. Dynamic piston lubrication characteristics such as oil film pressure and thickness distribution can be analyzed through a numerical model with an integration of elastohydrodynamics and multi-flexible-body dynamics (MFBD). In particular, the oil film thickness variation by elastic deformation is considered in the elastohydrodynamic analysis by using the modal reduction method in MFBD system. And this effect is reflected on the fluid governing equations to evaluate the oil film pressure in the lubrication region. A series of process proposed in this study is available for the analysis of realistic elastohydrodynamic lubrication phenomenon. A numerical example for the piston lubrication system is also demonstrated.</description><identifier>ISSN: 1013-9826</identifier><identifier>ISSN: 1662-9795</identifier><identifier>EISSN: 1662-9795</identifier><identifier>DOI: 10.4028/www.scientific.net/KEM.739.193</identifier><language>eng</language><publisher>Zurich: Trans Tech Publications Ltd</publisher><subject>Dynamics ; Elastic deformation ; Elastohydrodynamics ; Film thickness ; Flexible bodies ; Lubrication systems ; Maintenance management ; Mathematical models ; Reduction ; Stress concentration</subject><ispartof>Key engineering materials, 2017-06, Vol.739, p.193-201</ispartof><rights>2017 Trans Tech Publications Ltd</rights><rights>Copyright Trans Tech Publications Ltd. Jun 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttps://www.scientific.net/Image/TitleCover/4425?width=600</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Choi, Jin Hwan</creatorcontrib><creatorcontrib>Kim, Seong Su</creatorcontrib><creatorcontrib>Choi, Juh Wan</creatorcontrib><creatorcontrib>Rhim, Sung Soo</creatorcontrib><title>Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method</title><title>Key engineering materials</title><description>An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in this study. Dynamic piston lubrication characteristics such as oil film pressure and thickness distribution can be analyzed through a numerical model with an integration of elastohydrodynamics and multi-flexible-body dynamics (MFBD). In particular, the oil film thickness variation by elastic deformation is considered in the elastohydrodynamic analysis by using the modal reduction method in MFBD system. And this effect is reflected on the fluid governing equations to evaluate the oil film pressure in the lubrication region. A series of process proposed in this study is available for the analysis of realistic elastohydrodynamic lubrication phenomenon. A numerical example for the piston lubrication system is also demonstrated.</description><subject>Dynamics</subject><subject>Elastic deformation</subject><subject>Elastohydrodynamics</subject><subject>Film thickness</subject><subject>Flexible bodies</subject><subject>Lubrication systems</subject><subject>Maintenance management</subject><subject>Mathematical models</subject><subject>Reduction</subject><subject>Stress concentration</subject><issn>1013-9826</issn><issn>1662-9795</issn><issn>1662-9795</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqNkFtLwzAYhosoOKf_oSB41y6ntsmNeJoH3FRELyW0abJmbM1MUsr-vZkV9NKr7-U7PB88UXQGQUoAopO-71MntGy9VlqkrfSTx-k8LTBLIcN70QjmOUpYwbL9kAHECaMoP4yOnFsCgCGF2Sj6eOrW0mpRruK5qeVKt4vYqPhFO2_aeNZVu5nXIffaN_GVqbfxjVTGroeub6zpFs3uOCBeZd2J7_5c-sbUx9GBKldOnvzUcfR-O327vk9mz3cP15ezRCAIcKJgVTGSCUUUZAWuaIVAjmXBUJ0jkhMgSonKGqkcFJLSijBSiZqSghKRMVXhcXQ6cDfWfHbSeb40nW3DSw4ZREXGMGFh63zYEtY4Z6XiG6vXpd1yCPhOKQ9K-a9SHpTyoJQHpYGDA-BiAHhbts5L0fz58z_EF3I7iQc</recordid><startdate>20170623</startdate><enddate>20170623</enddate><creator>Choi, Jin Hwan</creator><creator>Kim, Seong Su</creator><creator>Choi, Juh Wan</creator><creator>Rhim, Sung Soo</creator><general>Trans Tech Publications Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20170623</creationdate><title>Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method</title><author>Choi, Jin Hwan ; Kim, Seong Su ; Choi, Juh Wan ; Rhim, Sung Soo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2103-f1bb945cf4f1973b8b2063e792d624640cae2ad2f607e88b494bcd84784c59fb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Dynamics</topic><topic>Elastic deformation</topic><topic>Elastohydrodynamics</topic><topic>Film thickness</topic><topic>Flexible bodies</topic><topic>Lubrication systems</topic><topic>Maintenance management</topic><topic>Mathematical models</topic><topic>Reduction</topic><topic>Stress concentration</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Choi, Jin Hwan</creatorcontrib><creatorcontrib>Kim, Seong Su</creatorcontrib><creatorcontrib>Choi, Juh Wan</creatorcontrib><creatorcontrib>Rhim, Sung Soo</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Key engineering materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Choi, Jin Hwan</au><au>Kim, Seong Su</au><au>Choi, Juh Wan</au><au>Rhim, Sung Soo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method</atitle><jtitle>Key engineering materials</jtitle><date>2017-06-23</date><risdate>2017</risdate><volume>739</volume><spage>193</spage><epage>201</epage><pages>193-201</pages><issn>1013-9826</issn><issn>1662-9795</issn><eissn>1662-9795</eissn><abstract>An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in this study. Dynamic piston lubrication characteristics such as oil film pressure and thickness distribution can be analyzed through a numerical model with an integration of elastohydrodynamics and multi-flexible-body dynamics (MFBD). In particular, the oil film thickness variation by elastic deformation is considered in the elastohydrodynamic analysis by using the modal reduction method in MFBD system. And this effect is reflected on the fluid governing equations to evaluate the oil film pressure in the lubrication region. A series of process proposed in this study is available for the analysis of realistic elastohydrodynamic lubrication phenomenon. A numerical example for the piston lubrication system is also demonstrated.</abstract><cop>Zurich</cop><pub>Trans Tech Publications Ltd</pub><doi>10.4028/www.scientific.net/KEM.739.193</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1013-9826 |
| ispartof | Key engineering materials, 2017-06, Vol.739, p.193-201 |
| issn | 1013-9826 1662-9795 1662-9795 |
| language | eng |
| recordid | cdi_proquest_journals_1912759349 |
| source | Scientific.net Journals |
| subjects | Dynamics Elastic deformation Elastohydrodynamics Film thickness Flexible bodies Lubrication systems Maintenance management Mathematical models Reduction Stress concentration |
| title | Numerical Modeling of Piston Lubrication with Body Deformation through Modal Reduction Method |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T05%3A49%3A07IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Numerical%20Modeling%20of%20Piston%20Lubrication%20with%20Body%20Deformation%20through%20Modal%20Reduction%20Method&rft.jtitle=Key%20engineering%20materials&rft.au=Choi,%20Jin%20Hwan&rft.date=2017-06-23&rft.volume=739&rft.spage=193&rft.epage=201&rft.pages=193-201&rft.issn=1013-9826&rft.eissn=1662-9795&rft_id=info:doi/10.4028/www.scientific.net/KEM.739.193&rft_dat=%3Cproquest_cross%3E1912759349%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1912759349&rft_id=info:pmid/&rfr_iscdi=true |