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新設動揺試験水槽の構造ならびに性能について
http://hdl.handle.net/10232/13891
http://hdl.handle.net/10232/13891ceb082aa-0f6b-4582-97e5-943648193d54
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2012-05-15 | |||||
| タイトル | ||||||
| タイトル | 新設動揺試験水槽の構造ならびに性能について | |||||
| タイトル言語 | ja | |||||
| タイトル | ||||||
| タイトル | On the Structure and Performance of a Newly-set Rolling Test Tank | |||||
| タイトル言語 | en | |||||
| 著者 |
奈良迫, 嘉一
× 奈良迫, 嘉一 |
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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 | |||||
| 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 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | A rolling test tank to be used in a hydraulic study on the ship-rolling has been set up in the common central water way of a large-sized tank which consists of two symmetrically situated, elliptical circulating channels (Fig. 1). A ship-rolling recorder and a wave-height recorder are attached to the carriage which permits minute movement. A pneumatic wave-maker is constructed so as to change optionally the air pressure inside an inverted case which is partly immersed into the water (Fig. 2). The wave-damper is of a beach type (slope 1/5) with a grating of square laths. Other data of the structure of the tank are as follows : length : 10m ; effective length : 4.2m (from the wave generator to the model) ; effective width : 2m ; depth : 1m ; effective depth : 0.8m ; capacity of the wave generator : 1 H.P. Generated waves are approximately trochoidal in form, i.e., a deep-water wave (Fig. 9). Other characteristics of the waves follow : maximum height : 11cm ; period : 0.8-1.5 sec. ; slope angle : 6°-2° ; steepness : 1/30-1/80. Experiments with a model ship (Figs. 12, 13a & 13b) together with the features of generated waves (Figs. 9, 10 & 11) show the usefulness of the tank as a practical testing apparatus. | |||||
| 内容記述言語 | 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 9, p. 61-70, 発行日 1960-12-20 |
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| 作成日 | ||||||
| 日付 | 1960-12-20 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 0453087X | |||||
| NII書誌ID(雑誌) | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | 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 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 出版者言語 | en | |||||