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対称二段段付両端固定はりの非線形自由振動
https://doi.org/10.24517/00011730
https://doi.org/10.24517/00011730ddc82634-7540-45c6-b0a9-1936728ad336
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00044309-11-2-87.pdf (185.3 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | 対称二段段付両端固定はりの非線形自由振動 | |||||
| タイトル | ||||||
| タイトル | Nonlinear Free Vibrations of Clamped Beams with Two Symmetric Steps | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | 10.24517/00011730 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
佐藤, 秀紀
× 佐藤, 秀紀 |
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| 著者別表示 |
Sato, Hidenori
× Sato, Hidenori |
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| 書誌情報 |
金沢大学工学部紀要 = Memoirs of the Faculty of Technology Kanazawa University 巻 11, 号 2, p. 87-95, 発行日 1978-03-25 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0022-832X | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00044309 | |||||
| 出版者 | ||||||
| 出版者 | 金沢大学工学部 = Faculty of Technology Kanazawa University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The nonlinear characteristics of the large-amplitude free vibrations of the clamped-clamped beams with two symmetric steps are studied. Galerkin's method (one mode approximation) and the harmonic balance method (fundamental harmonic approximation) are used to obtain the solution. The beams with two different shapes, circular cross sections and constant-width rectangular ones, are considered. The effects of the diameter ratio or the thickness one between two sections and of the length ratio (the ratio of the length of middle element and the total length) on the nonlinearity are investigated under the restrictions that the weight and length of the beams are constant and the following results are mainly obtained. The nonlinearity of the stepped beams treated here is mostly greater than that of uniform ones. With the increase of the diameter ratio or the thickness one, the maximum value of the magnitude of the nonlinearity due to the change of the length ratio increases and also the length ratio corresponding to the maximum value approaches about 0.5. The linear natural frequencies and the maximum bending stresses at a maximum displacement are also discussed in connection with the nonlinearity. |
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| 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 | |||||
