Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing
The elastohydrodynamic lubrication geometric model of surface texture bearing is set up. The numerical simulation of elastohydrodynamic lubrication property of water- lubricated tenmat bearing with circular dimple,rectangular dimple and triangular- rectangular dimple is carried out. The results show...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2016-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.028 |
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| author | Dong Ning Wang Youqiang Liu Qian Huang Xingbao |
| author_facet | Dong Ning Wang Youqiang Liu Qian Huang Xingbao |
| author_sort | Dong Ning |
| collection | DOAJ |
| description | The elastohydrodynamic lubrication geometric model of surface texture bearing is set up. The numerical simulation of elastohydrodynamic lubrication property of water- lubricated tenmat bearing with circular dimple,rectangular dimple and triangular- rectangular dimple is carried out. The results show that,considering the bearing surface texture makes pressure and film thickness oscillating,the pressure peak and the minimum film thickness decreased. The minimum film thickness is decreased with the increase of slip,the minimum film thickness of circular dimple texture is larger than the rectangular dimple,far larger than the triangular-rectangular dimple. With the increase of the dimple depth,the oscillating of pressure is not obvious,the oscillating of film thickness increased,the minimum film thickness decreased. The bearing with triangular- rectangular is detrimental for lubrication. |
| format | Article |
| id | doaj-art-6349cbf18d3d421ea82bae4bc138632a |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-6349cbf18d3d421ea82bae4bc138632a2025-01-10T14:19:21ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-014011912329921645Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat BearingDong NingWang YouqiangLiu QianHuang XingbaoThe elastohydrodynamic lubrication geometric model of surface texture bearing is set up. The numerical simulation of elastohydrodynamic lubrication property of water- lubricated tenmat bearing with circular dimple,rectangular dimple and triangular- rectangular dimple is carried out. The results show that,considering the bearing surface texture makes pressure and film thickness oscillating,the pressure peak and the minimum film thickness decreased. The minimum film thickness is decreased with the increase of slip,the minimum film thickness of circular dimple texture is larger than the rectangular dimple,far larger than the triangular-rectangular dimple. With the increase of the dimple depth,the oscillating of pressure is not obvious,the oscillating of film thickness increased,the minimum film thickness decreased. The bearing with triangular- rectangular is detrimental for lubrication.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.028Lubrication of tenmat bearingWater lubricationSurface textureThermal EHL |
| spellingShingle | Dong Ning Wang Youqiang Liu Qian Huang Xingbao Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing Jixie chuandong Lubrication of tenmat bearing Water lubrication Surface texture Thermal EHL |
| title | Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing |
| title_full | Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing |
| title_fullStr | Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing |
| title_full_unstemmed | Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing |
| title_short | Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing |
| title_sort | thermal surface texture ehl analysis of water lubricated tenmat bearing |
| topic | Lubrication of tenmat bearing Water lubrication Surface texture Thermal EHL |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.028 |
| work_keys_str_mv | AT dongning thermalsurfacetextureehlanalysisofwaterlubricatedtenmatbearing AT wangyouqiang thermalsurfacetextureehlanalysisofwaterlubricatedtenmatbearing AT liuqian thermalsurfacetextureehlanalysisofwaterlubricatedtenmatbearing AT huangxingbao thermalsurfacetextureehlanalysisofwaterlubricatedtenmatbearing |