{"created":"2023-06-20T16:47:55.742090+00:00","id":19707,"links":{},"metadata":{"_buckets":{"deposit":"9dcd5640-f95c-4833-bdaa-3726c687ba08"},"_deposit":{"created_by":3,"id":"19707","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"19707"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00019707","sets":["14:2667:4459"]},"author_link":["33460","33461","33459"],"item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2017)"}]}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：①多重露光Lifetime-PSP計測による動的剛体振動模型上の圧力変動の計測技術を確立した. 振動周波数に合わせて位相を同期させ，画像信号を積算することで高精度の圧力計測ができた. ②この技術を発展させてLT-PSP法により弾性振動模型上のマッハ0.89の気流中の弾性翼のフラッタ（約100Ｈｚ振動）発生時の圧力変動計測に成功した. ③時間分解能10nsのイメージセンサを開発した. これを用いて飛翔する光の連続撮影に成功した（NHKニュースで全国放送された）. ④小型波形模型上の風速10ｍの低速気流による圧力変化を強度法で検出することを試みた. 風洞の幅方向平均値を使うことで流れ方向の圧力変化を捉えた.\n研究成果の概要（英文）：(1) A Lifetime (LT) PSP measurement of the areal pressure distribution on a solid wing model under a periodic up-and-down motion was developed with multiple illuminations and the signal accumulation method, (2) Furthermore, the pressure distribution on a flexible wing under a high-speed air flow of Mach 0.89 was successively and successfully imaged with the LT-PSP method. (3) An image sensor operating at the time interval of 10 ns with ten consecutive frames was developed. The sensor successfully captured \"The Light-in-Flight image\" for the first time in the world as an silicon image sensor. (4) A pressure measurement on a small wavy model under a low speed air flow, such as 10 m/s, was tested. The PSP intensity method captured a general tendency of the pressure distribution in the flow direction.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究(Ｂ);  研究期間：2015～2017;   課題番号：15H04050;   研究分野：水工学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_relation_11":{"attribute_name":"著者 外部リンク","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H04050/"}]}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者/研究分担者/研究分担者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"TAKEHARA,Kohsei"},{"subitem_text_language":"en","subitem_text_value":"NAKAKITA,Kazuyuki"},{"subitem_text_language":"en","subitem_text_value":"ETOH,Takeharu"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学理工学部; 教授"},{"subitem_text_value":"独立行政法人宇宙航空研究開発機構次世代航空イノベーションハブ; 研究領域主幹"},{"subitem_text_value":"立命館大学総合科学研究機構; 教授"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"竹原, 幸生"},{"creatorName":"タケハラ, コウセイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"中北, 和之"},{"creatorName":"ナカキタ, カズユキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"江藤, 剛治"},{"creatorName":"エトウ, タケハル","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-11-20"}],"displaytype":"detail","filename":"15H04050seika.pdf","filesize":[{"value":"3.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"15H04050seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/19707/files/15H04050seika.pdf"},"version_id":"d40e5b0f-3b0e-4398-ae24-bb9fd3b11777"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"感圧塗料計測","subitem_subject_scheme":"Other"},{"subitem_subject":"高速ビデオカメラ","subitem_subject_scheme":"Other"},{"subitem_subject":"波面上の圧力分布","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"4次元風圧場の感圧塗料計測技術の開発と風波表面の圧力変動場の解明","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"4次元風圧場の感圧塗料計測技術の開発と風波表面の圧力変動場の解明"},{"subitem_title":"Development of a 4D-measurement technolofy of wind pressure with PSP and its application to the pressure field over wind waves","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4459"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-11-20"},"publish_date":"2018-11-20","publish_status":"0","recid":"19707","relation_version_is_last":true,"title":["4次元風圧場の感圧塗料計測技術の開発と風波表面の圧力変動場の解明"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T21:33:58.196665+00:00"}