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"item_title": "クリアランス内で衝突を伴うロータの非線形強制振動と自励振動 (1/2次分数調波共振付近の引込現象と結合振動)", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "クリアランス内で衝突を伴うロータの非線形強制振動と自励振動 (1/2次分数調波共振付近の引込現象と結合振動)", "subitem_title_language": "ja"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/9044", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-11-28"}, "publish_date": "2007-11-28", "publish_status": "0", "recid": "7363", "relation": {}, "relation_version_is_last": true, "title": ["クリアランス内で衝突を伴うロータの非線形強制振動と自励振動 (1/2次分数調波共振付近の引込現象と結合振動)"], "weko_shared_id": -1}
クリアランス内で衝突を伴うロータの非線形強制振動と自励振動 (1/2次分数調波共振付近の引込現象と結合振動)
http://hdl.handle.net/2237/9044
http://hdl.handle.net/2237/9044982919de-1f58-41e3-b3d9-899b8ce57eb5
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2007-11-28 | |||||
タイトル | ||||||
タイトル | クリアランス内で衝突を伴うロータの非線形強制振動と自励振動 (1/2次分数調波共振付近の引込現象と結合振動) | |||||
言語 | ja | |||||
その他のタイトル | ||||||
その他のタイトル | Nonlinear Resonances and Self-Excited Oscillations of a Rotor Due to Impact in Radical Clearance of Bearings (Entrainment and Combination Oscillation at 1/2 Order Subharmonic Resonance) | |||||
言語 | en | |||||
著者 |
稲垣, 瑞穂
× 稲垣, 瑞穂× INAGAKI, Mizuho× 石田, 幸男× ISHIDA, Yukio× 早川, 誠× HAYAKAWA, Makoto× 安田, 聡× YASUDA, Satoshi |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | ja | |||||
権利情報 | 日本機械学会 | |||||
権利 | ||||||
言語 | ja | |||||
権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである。 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Rotor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Impact | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Radial Clearance | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Nonlinear Resonance | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Entrainment | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Self-Excited Oscillation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Subharmonics | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Combination | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | van der Pol's equation | |||||
抄録 | ||||||
内容記述 | Oscillations around 1/2 order subharmonic resonance are investigated in a rotor system with a radial clearance between the bearing and the casing by numerical simulations and experiments. The following phenomena due to impact in the bearing are found: (1) Combination oscillations of [p_fーp_b=ω] and [3p_fーp_b=2ω] occur in lower speed range of + (1/2)ω resonance. (2) Entertainment phenomena occur in the speed range of +(1/2)ω resonance. (3) Oscillations of ωーp_f occur around the speed range of +(1/2) ω resonance with self-excited oscillation of p_f. Furthermore entrainment phenomena and coupling between self-excited oscillation of p_f and oscillation of ω-p_f are explained theoretically by a similar self-excited and forced oscillation model of nonlinear van der Pol's equation. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
言語 | ja | |||||
出版者 | 日本機械学会 | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
関連情報 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110002379086/ | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0387-5024 | |||||
書誌情報 |
ja : 日本機械学會論文集 C編 巻 69, 号 684, p. 1960-1967, 発行日 2003-08 |
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フォーマット | ||||||
application/pdf | ||||||
著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/9044 | |||||
識別子タイプ | HDL |