Studies on thermal effects in aerodynamic foil journal bearings
With extensive application of foil gas journal bearings in high temperature conditions, the effect of increasing temperature on performance in the bearings have attracted more attention. High temperature can result in significant effects on static and dynamic characteristics and stability in foil ga...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2016-03-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/10/1/10_2016jamdsm0011/_pdf/-char/en |
| _version_ | 1811296889720537088 |
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| author | Quan ZHOU Yancheng LI Pan LU |
| author_facet | Quan ZHOU Yancheng LI Pan LU |
| author_sort | Quan ZHOU |
| collection | DOAJ |
| description | With extensive application of foil gas journal bearings in high temperature conditions, the effect of increasing temperature on performance in the bearings have attracted more attention. High temperature can result in significant effects on static and dynamic characteristics and stability in foil gas journal bearings. In-depth understanding about thermal performance of foil bearings is in favor of structural optimization and developing more advanced foil bearings. This paper presents a short introduction about operational mechanisms and advantages of foil gas journal bearings firstly. Then, many works concerning thermal effects in foil gas journal bearings are detailedly reviewed. The problems that need to be improved or developed in the study of thermal effects of foil bearings are also presented, that is, accuracy and reliability of thermal predicting model, cooling methods and details of bearings and solid lubricant coatings which can be applied to a more wide temperature range. |
| first_indexed | 2024-04-13T05:55:07Z |
| format | Article |
| id | doaj.art-b20db42febd8479884fb47d864b635ac |
| institution | Directory Open Access Journal |
| issn | 1881-3054 |
| language | English |
| last_indexed | 2024-04-13T05:55:07Z |
| publishDate | 2016-03-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| spelling | doaj.art-b20db42febd8479884fb47d864b635ac2022-12-22T02:59:38ZengThe Japan Society of Mechanical EngineersJournal of Advanced Mechanical Design, Systems, and Manufacturing1881-30542016-03-01101JAMDSM0011JAMDSM001110.1299/jamdsm.2016jamdsm0011jamdsmStudies on thermal effects in aerodynamic foil journal bearingsQuan ZHOU0Yancheng LI1Pan LU2School of Environmental and Municipal Engineering, Xi’an University of Architecture and TechnologySchool of Environmental and Municipal Engineering, Xi’an University of Architecture and TechnologySchool of Environmental and Municipal Engineering, Xi’an University of Architecture and TechnologyWith extensive application of foil gas journal bearings in high temperature conditions, the effect of increasing temperature on performance in the bearings have attracted more attention. High temperature can result in significant effects on static and dynamic characteristics and stability in foil gas journal bearings. In-depth understanding about thermal performance of foil bearings is in favor of structural optimization and developing more advanced foil bearings. This paper presents a short introduction about operational mechanisms and advantages of foil gas journal bearings firstly. Then, many works concerning thermal effects in foil gas journal bearings are detailedly reviewed. The problems that need to be improved or developed in the study of thermal effects of foil bearings are also presented, that is, accuracy and reliability of thermal predicting model, cooling methods and details of bearings and solid lubricant coatings which can be applied to a more wide temperature range.https://www.jstage.jst.go.jp/article/jamdsm/10/1/10_2016jamdsm0011/_pdf/-char/enfoil journal bearingsthermal effectscoolingsolid lubricant coatings |
| spellingShingle | Quan ZHOU Yancheng LI Pan LU Studies on thermal effects in aerodynamic foil journal bearings Journal of Advanced Mechanical Design, Systems, and Manufacturing foil journal bearings thermal effects cooling solid lubricant coatings |
| title | Studies on thermal effects in aerodynamic foil journal bearings |
| title_full | Studies on thermal effects in aerodynamic foil journal bearings |
| title_fullStr | Studies on thermal effects in aerodynamic foil journal bearings |
| title_full_unstemmed | Studies on thermal effects in aerodynamic foil journal bearings |
| title_short | Studies on thermal effects in aerodynamic foil journal bearings |
| title_sort | studies on thermal effects in aerodynamic foil journal bearings |
| topic | foil journal bearings thermal effects cooling solid lubricant coatings |
| url | https://www.jstage.jst.go.jp/article/jamdsm/10/1/10_2016jamdsm0011/_pdf/-char/en |
| work_keys_str_mv | AT quanzhou studiesonthermaleffectsinaerodynamicfoiljournalbearings AT yanchengli studiesonthermaleffectsinaerodynamicfoiljournalbearings AT panlu studiesonthermaleffectsinaerodynamicfoiljournalbearings |