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On the generation of the torque in a ball bearing motor
https://shonan-it.repo.nii.ac.jp/records/2000259
https://shonan-it.repo.nii.ac.jp/records/2000259036cf127-d7d2-4238-8e23-a5ac99b72407
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
On the generation of the torque in a ball bearing motor (1.3 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-08-27 | |||||
| タイトル | ||||||
| タイトル | On the generation of the torque in a ball bearing motor | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | ball bearing motor | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | repulsive force | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | torque | |||||
| 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 | |||||
| 著者 |
SAKURAI, Yuryo
× SAKURAI, Yuryo× 櫻井, 勇良 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We examined the generation of torque in a ball bearing motor from the electromagnetic viewpoint, i.e., the possibility that the torque was generated by current in the metal spheres. We noticed that a repulsive force between the conductors was generated by the magnetizing currents, if the conductors were close to each other. Based on this fact, we examined the current route in the motor. As a result, we noticed that the current direction into the spheres and out of the spheres is in the opposite direction as each contact between the outer ring and the metal sphere, and the metal sphere and the inner ring of the bearing was passed, i.e., the contact is made at a boundary, and the current direction in the inner ring is opposite to that in the outer ring. From this fact, a repulsive force due to the magnetizing current occurs between the conductors which form each contact, and we took this force as the origin of the torque in this motor. The factor which determines the direction of rotation coincides with the non-directional rotational characteristic of this motor, because it is not included in the generation of this repulsive force. Simply put, the motor rotates in either direction. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 湘南工科大学紀要 en : MEMOIRS OF SHONAN INSTITIUTE OF TECHNOLOGY 巻 44, 号 1, p. 27-30, 発行日 2010-03-31 |
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| 出版者 | ||||||
| 出版者 | 湘南工科大学 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 09192549 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10400308 | |||||
| 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 | |||||
