{"created":"2023-06-20T15:07:45.501496+00:00","id":37123,"links":{},"metadata":{"_buckets":{"deposit":"f793aff3-efbb-47ec-afb9-7e9c8b54c3c5"},"_deposit":{"created_by":1,"id":"37123","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37123"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037123","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["479013","479014"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"An outlook on intelligent turbulence control"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"135","bibliographicPageStart":"133","bibliographicVolumeNumber":"36","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"航空宇宙技術研究所 26-28 Mar. 1997 東京 日本","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"National Aerospace Laboratory 26-28 Mar. 1997 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"乱流制御は近代科学、工学および環境などの研究努力における中心的課題のひとつであった。乱流抗力、騒音、伝熱ならびに化学反応などその幾つかを挙げて人工操作の意義について考えるならば、研究の潜在的利益は容易に認識できる。種々の研究努力のひとつとして、抗力低減技術の可能性に焦点を当てた多くの集約的研究を数十年以上にわたって行ってきた。高分子材料、小型リブ、LEBU(大型渦破壊装置)などの受動的制御法に関する多くの経験的知識があるが、研究努力はいまや相互作用的制御法、特に微小電気機械装置(MEMS)という新たなマイクロマシニング技術を活用する制御法に向けられている。実際の流れの中の乱流構造のサイズは非常に小さく、その寿命は極めて短い。過去においては、乱流構造を直接操作することは非常に困難であったが、現在では、MEMSを使って製作するミクロンサイズの小型センサや小型アクチュエータによる直接操作が可能になると期待している。機械部品とIC(集積回路)統合により、MEMS制御ユニットは物理的世界を検知し、情報を処理し、またアクチュエータを通して物理現象を操作することが可能になる。この観点から、敏感な乱流制御ハードウエアとソフトウエアの開発に向けた画像処理を基にした直接数値シミュレーションや先端的計測技術などの新しい強力な研究ツールを活用することにより、能動的乱流制御の研究がより一層加速する。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Turbulence control has been one of the central issues in modern scientific, engineering and environmental research efforts. Its potential benefits can be easily recognized if one thinks about the significance of the artificial manipulation of turbulent drag, noise, heat transfer as well as chemical reaction, to name a few. Among various efforts, many intensive investigations have been undertaken focusing on possible drag reducing techniques over the decades. Although there is considerable empirical knowledge on passive control methods such as polymers, riblets and LEBU (Large Eddy Break Up) device, efforts are now directed toward to interactive ones, particularly those exploiting emerging micromachining technology, called Microelectromechanical Systems (MEMS). The turbulent structures in real flows are very small in size, and their lifetime is also very short. In the past, direct manipulation of these structures was very difficult, but is now expected to become possible with miniature sensors and actuators of micron size fabricated by MEMS. A MEMS controller unit, with its integrated mechanical parts and IC (Integrated Circuit), will be able to sense the physical world, process the information, and then manipulate the physical phenomena through actuators. From this viewpoint, studies of active turbulence control will be even more accelerated by exploiting new and powerful research tools such as direct numerical simulation and advanced measurement techniques based on image processing for developing both hardware and software of smart control of turbulence.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0001320033","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL SP-36","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学 大学院工学系研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"University of Tokyo Graduate School of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"笠木, 伸英"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kasagi, Nobuhide","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-10"}],"displaytype":"detail","filename":"nalsp0036033.pdf","filesize":[{"value":"280.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0036033.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37123/files/nalsp0036033.pdf"},"version_id":"9a568a8c-45f8-4706-949c-7115b0f0421a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"乱流制御","subitem_subject_scheme":"Other"},{"subitem_subject":"人工操作","subitem_subject_scheme":"Other"},{"subitem_subject":"抗力低減技術","subitem_subject_scheme":"Other"},{"subitem_subject":"受動的制御法","subitem_subject_scheme":"Other"},{"subitem_subject":"相互作用的制御","subitem_subject_scheme":"Other"},{"subitem_subject":"マイクロマシニング技術","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流構造","subitem_subject_scheme":"Other"},{"subitem_subject":"小型センサ","subitem_subject_scheme":"Other"},{"subitem_subject":"直接数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"画像処理","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulence control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"artificial manipulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"drag reducing technique","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"passive control method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"interactive control method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"micromachining technology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"miniature sensor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"direct numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"image processing","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"知的乱流制御の展望","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"知的乱流制御の展望"}]},"item_type_id":"5","owner":"1","path":["1891","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"37123","relation_version_is_last":true,"title":["知的乱流制御の展望"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:25:26.493852+00:00"}