{"created":"2023-07-25T08:08:30.201144+00:00","id":7900,"links":{},"metadata":{"_buckets":{"deposit":"03c453d8-035d-43bb-ac4e-95e4bd15a951"},"_deposit":{"created_by":18,"id":"7900","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"7900"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00007900","sets":["228:262:4820","39:40"]},"author_link":["103818","103819","103820","103821"],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1988-12-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"134","bibliographicPageStart":"127","bibliographicVolumeNumber":"37","bibliographic_titles":[{"bibliographic_title":"鹿児島大学水産学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Fisheries Kagoshima University","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1988-12-25","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"Hull vibrations are consist of vertical, athwart and longitudinal ones. Reducing these hull\nvibrations becomes increasingly important to make better surroundings for crew and to prolong the life of ship hull and machines.\nThis report shows how hull vibrations are reduced by replacing conventional CPP blades\nwith highly skewed CPP blades.\nThe results of the replacement are as follows:\n1) Vertical and longitudinal vibrations are effectively reduced and further both vibrations\nperceived by human bodies are reduced at the stern part of the ship. 2) The further the distance from the propeller, the smaller the effect of reducing vertical\nvibrations, and the tendency of reducing longitudinal vibrations is recognized up to near the\nmain engine.\n3) Athwart vibrations are hardly reduced at the almost every part of the ship.","subitem_description_language":"en","subitem_description_type":"Other"},{"subitem_description":"昭和62年の入渠時,従来型のプロペラ翼からハイリースキュードプロペラ翼への換装を行い,両プロペラ装備時のそれぞれの振動計測を船内各部において実施し,次のような結果を得た。1) 船尾部分においては,垂直方向および船首尾方向(水平)の振動とも減少が顕著で,体感振動の減少も測定結果と同様であった。2) 垂直方向の振動は,プロペラからの距離が大きくなるに従いその減少割合が低下し,船首尾方向の振動の減少は主機関に近い部分まで認められた。3) 左右舷方向(水平)の振動はどの場所でも殆ど減少しないことがわかった。","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0453087X","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040498","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"660","subitem_subject_scheme":"NDC"}]},"item_7_version_type_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"関岡, 幹尚","creatorNameLang":"ja"},{"creatorName":"SEKIOKA, Mikihisa","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"103818","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮原, 圭一","creatorNameLang":"ja"},{"creatorName":"MIYAHARA, Keiichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"103819","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田中, 久雄","creatorNameLang":"ja"},{"creatorName":"TANAKA, Hisao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"103820","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"島里, 錠次","creatorNameLang":"ja"},{"creatorName":"SHIMAZATO, Joji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"103821","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"AN00040498_v37_p127-134.pdf","filesize":[{"value":"584.6 kB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN00040498_v37_p127-134.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/7900/files/AN00040498_v37_p127-134.pdf"},"version_id":"93b5a96a-d3af-4c37-9c81-d8fc1882429e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"highly skewed blade (HSB)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"conventional blade (CB)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"controllable pitch propeller (CPP)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"exciting vibration force","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hull vibration","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"かごしま丸のプロペラ翼換装結果について I : 船体振動の軽減","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"かごしま丸のプロペラ翼換装結果について I : 船体振動の軽減","subitem_title_language":"ja"},{"subitem_title":"Comparative Study on the Utility of Highly Skewed Propeller in Kagoshima-maru I : Effect of Reducing Vibrations","subitem_title_language":"en"}]},"item_type_id":"7","owner":"18","path":["40","4820"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-06-05"},"publish_date":"2015-06-05","publish_status":"0","recid":"7900","relation_version_is_last":true,"title":["かごしま丸のプロペラ翼換装結果について I : 船体振動の軽減"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-07-30T01:12:23.540055+00:00"}