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調和変位による弾性送水管の強制振動
https://doi.org/10.57375/00001579
https://doi.org/10.57375/00001579ed3d5d05-5325-4f31-90f9-55f97ed52d92
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
039-046.pdf (4.0 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-08-05 | |||||
| タイトル | ||||||
| タイトル | 調和変位による弾性送水管の強制振動 | |||||
| タイトル | ||||||
| タイトル | Forced Vibration of a Pipe Conveying Fluid due to the External Excitation | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Forced Vibration | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Pipe Conveying Fluid | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Linear Stability | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Frequency Response | |||||
| 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 | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00001579 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
山下, 清隆
× 山下, 清隆× 中山, 智了× Yamashita, Kiyotaka× Nakayama, Tomoaki |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Linear stability of a pipe conveying fluid has been studied as a classical problem of the elastic stability problem. The straight position of a pipe can be destabilized by Hopf bifurcation. The critical value of the fluid velocity at which the straight position of a pipe loses its stability is called critical flow velocity. When the fluid velocity is slightly smaller than its critical value for the Hopf bifurcation, the damping ratio of a certain mode becomes very small. In such region, the forced vibration of a pipe comes up as a problem, when subjected to the external excitation. In this paper, we theoretically investigate the frequency response of forced vibration of a pipe which is subjected to the external excitation. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 45, p. 39-46, 発行日 2015-08-05 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00010460 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
