WEKO3
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バンプフォイル軸受の理論最大負荷容量に及ぼすトップフォイルの浮上および取付状態の影響
http://hdl.handle.net/10228/00006254
http://hdl.handle.net/10228/00006254a39fe4ca-42c1-4b75-b4e7-b50170875749
名前 / ファイル | ライセンス | アクション |
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tri_54_8_561_565.pdf (1.5 MB)
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Item type | 学術雑誌論文 = Journal Article(1) | |||||||||||
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公開日 | 2017-07-05 | |||||||||||
資源タイプ | ||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
資源タイプ | journal article | |||||||||||
タイトル | ||||||||||||
タイトル | バンプフォイル軸受の理論最大負荷容量に及ぼすトップフォイルの浮上および取付状態の影響 | |||||||||||
その他のタイトル | ||||||||||||
その他のタイトル | Effect of Lifting of Top Foil and Its Mounting Style on Predicted Maximum Load Carrying Capacity of Bump Foil Journal Bearings | |||||||||||
言語 | ||||||||||||
言語 | jpn | |||||||||||
著者 |
畠中, 清史
× 畠中, 清史
WEKO
19837
× 生島, 大喜 |
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抄録 | ||||||||||||
内容記述タイプ | Abstract | |||||||||||
内容記述 | A bump foil journal bearing is a prospective applicant that can support a small-sized rotor of high-speed rotary machinery. However, a theoretical model that can make a reasonable prediction of the bearing performance has not been developed. The authors have predicted the maximum load carrying capacity of the bearing by using two model bearings, one of which corresponds to the bearing with an excessive static fiction between the top and the bump foils and the other to the bearing without the friction. However, the top foil could not lift off the bump foil in the model bearings. In this report, the effect of lifting of top foil and also mounting style of top foil on the bearing housing on the predicted capacity will be investigated. It is found that their effect is little when excessive static friction is acted between the two foils. This results from their negligible influence on the distribution of air film pressure. On the other hand, the effect is also little when the friction is negligible. This is because only a slight change in the reaction force of air film arises although they affect the pressure distribution through a larger deformation of top foil. | |||||||||||
書誌情報 |
トライボロジスト 巻 54, 号 8, p. 561-565, 発行日 2009-08-01 |
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出版社 | ||||||||||||
出版者 | 社団法人日本トライボロジー学会 | |||||||||||
NCID | ||||||||||||
収録物識別子タイプ | NCID | |||||||||||
収録物識別子 | AN10056166 | |||||||||||
ISSN | ||||||||||||
収録物識別子タイプ | ISSN | |||||||||||
収録物識別子 | 0915-1168 | |||||||||||
著作権関連情報 | ||||||||||||
権利情報 | 社団法人日本トライボロジー学会 | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | hydrodynamic bearing | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | gas bearing | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | foil journal bearing | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | load carrying capacity | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | lifting off | |||||||||||
キーワード | ||||||||||||
主題Scheme | Other | |||||||||||
主題 | mounting style | |||||||||||
出版タイプ | ||||||||||||
出版タイプ | VoR | |||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
査読の有無 | ||||||||||||
値 | yes | |||||||||||
連携ID | ||||||||||||
917 | ||||||||||||
著者別名 | ||||||||||||
姓名 | Hatakenaka, Kiyoshi | |||||||||||
言語 | en | |||||||||||
姓名 | 畠中, 清史 | |||||||||||
言語 | ja | |||||||||||
姓名 | ハタケナカ, キヨシ | |||||||||||
言語 | ja-Kana | |||||||||||
著者別名 | ||||||||||||
姓名 | Shojima, Taiki |