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揚錨時の船体運動について
http://hdl.handle.net/10232/13698
http://hdl.handle.net/10232/136987e69f6c4-c458-415e-8eff-197f76cab497
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040498_v24_p99-108.pdf (576.9 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-05-09 | |||||
| タイトル | ||||||
| タイトル | 揚錨時の船体運動について | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | On the Movement of Ship in Heaving up the Anchor | |||||
| 言語 | en | |||||
| 著者 |
狩俣, 忠男
× 狩俣, 忠男 |
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| 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 | |||||
| 要約(Abstract) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | When a ship leaves the wharf heaving up the anchor, it is very important for captain to estimate the tracks of bow and stern. Using Nansei Maru and Keiten Maru, I measured the tracks of bow and stern and got the following results: 1. The track of bow has no relation with the speed of heaving up the anchor. 2. The ratio of the maximum length of swinging out of stern to ship’s length over all (K_{max}/L_{OA}) is proportional to the cable direction (θ) and its ratio is calculated by the following expression; Nansei Maru K_{max}/L_{OA}=0.00275θ-0.0103. Keiten Maru K_{max}/L_{OA}= 0.00271θ-0.0182. 3. In case that the swinging out of stern is greatest, the turning angle of the ship (α) is as follows; Nansei Maruα=0.5554θ-0.349. Keiten Maru α=0.5573θ-0.418. and in practice we can get the turning angle by the following expression, α=5/9θ. 4. In case that the cable direction is 63°~73°, the trace of the bow is at the right angle with the bow and aft midship line in the early stage of heaving up the anchor. | |||||
| 言語 | en | |||||
| 収録雑誌名 |
ja : 鹿児島大学水産学部紀要 en : Memoirs of Faculty of Fisheries Kagoshima University 巻 24, p. 99-108, 発行日 1975-11-30 |
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| 作成日 | ||||||
| 日付 | 1975-11-30 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0453087X | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00040498 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 660 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 言語 | en | |||||
