Pressure distribution in a six-pocket hydrostatic journal bearing
Results are presented of an investigation into the pattern of the pressure distribution in a six-pocket hydrostatic journal bearing with pockets of nonuniform depth subjected to a range of static loads and speeds. Lubricating oil was supplied at pressures up to 6.890 MN m −2 (1000 Ibf in −2). Oil fi...
Gespeichert in:
| Veröffentlicht in: | Wear 1984-11, Vol.98, p.89-100 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 100 |
|---|---|
| container_issue | |
| container_start_page | 89 |
| container_title | Wear |
| container_volume | 98 |
| creator | Ho, Y.S. Chen, N.N.S. |
| description | Results are presented of an investigation into the pattern of the pressure distribution in a six-pocket hydrostatic journal bearing with pockets of nonuniform depth subjected to a range of static loads and speeds. Lubricating oil was supplied at pressures up to 6.890 MN m
−2 (1000 Ibf in
−2). Oil film pressure measurements were made by means of a miniature pressure transducer embedded in the test shaft.
The results indicated that the bearing behaved as a hybrid bearing in which the film pressures were generated by both hydrodynamic and hydrostatic effects. The pattern of the pressure distribution aided the elucidation of the performance characteristics of externally pressurized journal bearings with pockets of non-uniform depth. |
| doi_str_mv | 10.1016/0043-1648(84)90219-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_745667831</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>0043164884902199</els_id><sourcerecordid>24349933</sourcerecordid><originalsourceid>FETCH-LOGICAL-c311t-75abbe3b9261782c79a52c981f5570e16c5ece8d222aa1017b38f485eb8ea903</originalsourceid><addsrcrecordid>eNp9kMtOwzAQRS0EEuXxByyyQDwWAT9je4NUVbykSrDo3nKcCbikSbEdRP-elFZddjWbc-_MHIQuCL4jmBT3GHOWk4KrG8VvNaZE5_oAjYiSLKdCykM02iHH6CTGOcaYaFGM0Pg9QIx9gKzyMQVf9sl3bebbzGbR_-bLzn1Byj5XVehissm7bN71obVNVoINvv04Q0e1bSKcb-cpmj09ziYv-fTt-XUynuaOEZJyKWxZAis1LYhU1EltBXVakVoIiYEUToADVVFKrR2-kiVTNVcCSgVWY3aKrje1y9B99xCTWfjooGlsC10fjeSiKKRiZCCv9pKUM641YwPIN6AbfosBarMMfmHDyhBs1mLN2ppZWzOKm3-xRg-xy22_jc42dbCt83GXVZpLgdcHP2wwGKT8eAgmOg-tg8oHcMlUnd-_5w_20ovD</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>24349933</pqid></control><display><type>article</type><title>Pressure distribution in a six-pocket hydrostatic journal bearing</title><source>Access via ScienceDirect (Elsevier)</source><creator>Ho, Y.S. ; Chen, N.N.S.</creator><creatorcontrib>Ho, Y.S. ; Chen, N.N.S.</creatorcontrib><description>Results are presented of an investigation into the pattern of the pressure distribution in a six-pocket hydrostatic journal bearing with pockets of nonuniform depth subjected to a range of static loads and speeds. Lubricating oil was supplied at pressures up to 6.890 MN m
−2 (1000 Ibf in
−2). Oil film pressure measurements were made by means of a miniature pressure transducer embedded in the test shaft.
The results indicated that the bearing behaved as a hybrid bearing in which the film pressures were generated by both hydrodynamic and hydrostatic effects. The pattern of the pressure distribution aided the elucidation of the performance characteristics of externally pressurized journal bearings with pockets of non-uniform depth.</description><identifier>ISSN: 0043-1648</identifier><identifier>EISSN: 1873-2577</identifier><identifier>DOI: 10.1016/0043-1648(84)90219-9</identifier><identifier>CODEN: WEARAH</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Applied sciences ; Exact sciences and technology ; Friction, wear, lubrication ; journal bearings ; lubricants ; Machine components ; Mechanical engineering. Machine design ; pressure measurement ; transducers</subject><ispartof>Wear, 1984-11, Vol.98, p.89-100</ispartof><rights>1984</rights><rights>1985 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c311t-75abbe3b9261782c79a52c981f5570e16c5ece8d222aa1017b38f485eb8ea903</citedby><cites>FETCH-LOGICAL-c311t-75abbe3b9261782c79a52c981f5570e16c5ece8d222aa1017b38f485eb8ea903</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0043-1648(84)90219-9$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,782,786,3552,27931,27932,46002</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=8947500$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Ho, Y.S.</creatorcontrib><creatorcontrib>Chen, N.N.S.</creatorcontrib><title>Pressure distribution in a six-pocket hydrostatic journal bearing</title><title>Wear</title><description>Results are presented of an investigation into the pattern of the pressure distribution in a six-pocket hydrostatic journal bearing with pockets of nonuniform depth subjected to a range of static loads and speeds. Lubricating oil was supplied at pressures up to 6.890 MN m
−2 (1000 Ibf in
−2). Oil film pressure measurements were made by means of a miniature pressure transducer embedded in the test shaft.
The results indicated that the bearing behaved as a hybrid bearing in which the film pressures were generated by both hydrodynamic and hydrostatic effects. The pattern of the pressure distribution aided the elucidation of the performance characteristics of externally pressurized journal bearings with pockets of non-uniform depth.</description><subject>Applied sciences</subject><subject>Exact sciences and technology</subject><subject>Friction, wear, lubrication</subject><subject>journal bearings</subject><subject>lubricants</subject><subject>Machine components</subject><subject>Mechanical engineering. Machine design</subject><subject>pressure measurement</subject><subject>transducers</subject><issn>0043-1648</issn><issn>1873-2577</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1984</creationdate><recordtype>article</recordtype><recordid>eNp9kMtOwzAQRS0EEuXxByyyQDwWAT9je4NUVbykSrDo3nKcCbikSbEdRP-elFZddjWbc-_MHIQuCL4jmBT3GHOWk4KrG8VvNaZE5_oAjYiSLKdCykM02iHH6CTGOcaYaFGM0Pg9QIx9gKzyMQVf9sl3bebbzGbR_-bLzn1Byj5XVehissm7bN71obVNVoINvv04Q0e1bSKcb-cpmj09ziYv-fTt-XUynuaOEZJyKWxZAis1LYhU1EltBXVakVoIiYEUToADVVFKrR2-kiVTNVcCSgVWY3aKrje1y9B99xCTWfjooGlsC10fjeSiKKRiZCCv9pKUM641YwPIN6AbfosBarMMfmHDyhBs1mLN2ppZWzOKm3-xRg-xy22_jc42dbCt83GXVZpLgdcHP2wwGKT8eAgmOg-tg8oHcMlUnd-_5w_20ovD</recordid><startdate>19841108</startdate><enddate>19841108</enddate><creator>Ho, Y.S.</creator><creator>Chen, N.N.S.</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>7TC</scope></search><sort><creationdate>19841108</creationdate><title>Pressure distribution in a six-pocket hydrostatic journal bearing</title><author>Ho, Y.S. ; Chen, N.N.S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c311t-75abbe3b9261782c79a52c981f5570e16c5ece8d222aa1017b38f485eb8ea903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1984</creationdate><topic>Applied sciences</topic><topic>Exact sciences and technology</topic><topic>Friction, wear, lubrication</topic><topic>journal bearings</topic><topic>lubricants</topic><topic>Machine components</topic><topic>Mechanical engineering. Machine design</topic><topic>pressure measurement</topic><topic>transducers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ho, Y.S.</creatorcontrib><creatorcontrib>Chen, N.N.S.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Mechanical Engineering Abstracts</collection><jtitle>Wear</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ho, Y.S.</au><au>Chen, N.N.S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pressure distribution in a six-pocket hydrostatic journal bearing</atitle><jtitle>Wear</jtitle><date>1984-11-08</date><risdate>1984</risdate><volume>98</volume><spage>89</spage><epage>100</epage><pages>89-100</pages><issn>0043-1648</issn><eissn>1873-2577</eissn><coden>WEARAH</coden><abstract>Results are presented of an investigation into the pattern of the pressure distribution in a six-pocket hydrostatic journal bearing with pockets of nonuniform depth subjected to a range of static loads and speeds. Lubricating oil was supplied at pressures up to 6.890 MN m
−2 (1000 Ibf in
−2). Oil film pressure measurements were made by means of a miniature pressure transducer embedded in the test shaft.
The results indicated that the bearing behaved as a hybrid bearing in which the film pressures were generated by both hydrodynamic and hydrostatic effects. The pattern of the pressure distribution aided the elucidation of the performance characteristics of externally pressurized journal bearings with pockets of non-uniform depth.</abstract><cop>Lausanne</cop><cop>Amsterdam</cop><cop>New York, NY</cop><pub>Elsevier B.V</pub><doi>10.1016/0043-1648(84)90219-9</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0043-1648 |
| ispartof | Wear, 1984-11, Vol.98, p.89-100 |
| issn | 0043-1648 1873-2577 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_745667831 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Applied sciences Exact sciences and technology Friction, wear, lubrication journal bearings lubricants Machine components Mechanical engineering. Machine design pressure measurement transducers |
| title | Pressure distribution in a six-pocket hydrostatic journal bearing |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-04T18%3A02%3A27IST&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=Pressure%20distribution%20in%20a%20six-pocket%20hydrostatic%20journal%20bearing&rft.jtitle=Wear&rft.au=Ho,%20Y.S.&rft.date=1984-11-08&rft.volume=98&rft.spage=89&rft.epage=100&rft.pages=89-100&rft.issn=0043-1648&rft.eissn=1873-2577&rft.coden=WEARAH&rft_id=info:doi/10.1016/0043-1648(84)90219-9&rft_dat=%3Cproquest_cross%3E24349933%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=24349933&rft_id=info:pmid/&rft_els_id=0043164884902199&rfr_iscdi=true |