{"created":"2023-06-20T14:35:55.070177+00:00","id":2210,"links":{},"metadata":{"_buckets":{"deposit":"74cd334c-71e4-4b0f-9ce0-12ae76442796"},"_deposit":{"created_by":1,"id":"2210","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2210"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002210","sets":["1887:1893","9:10:200:231"]},"author_link":["4314","4317","4323","4318","4316","4320","4319","4325","4324","4315","4321","4322"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"X-ray visualization measurement of slurry flow in solid propellant casting"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03-30","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"JAXA-RR-06-021","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発報告"},{"bibliographic_title":"JAXA Research and Development Report","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"X線撮影と画像解析を用いて、鉛玉トレーサを含む模擬固体推進薬スラリの2重円筒内部3次元流れ場を可視化した。X線を互いに直角な2方向から供試体に投影し、透過X線をフラットパネル検知器とX線イメージインテンシファイアを用いてビデオに記録した。X線の相互干渉を抑制することによって、2方向同時撮影が良好に行われた。2方向X線像の時系列画像データから各トレーサ粒子の空間および時間的な識別を行い、更に較正用マーカー情報を用いた座標変換を行うことで、トレーサ粒子の刻々の3次元実座標を算出した。これらの手順によって、通常では見ることのできないスラリ流内部の流れ場を可視化し、さらに速度場の推算を行った。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"By employing X-ray photography and image analyses, internal three-dimensional flow field of a simulated solid propellant slurry containing lead sphere tracers is visualized in a double circular cylinder container. X-rays are projected on to the slurry flow from two directions perpendicular to each other and penetration images are recorded by a flat panel detector and an X-ray image intensifier. By suppressing the mutual interference of the X-rays, the two-directional X-ray photography has been successfully conducted. Using the time series data of the X-ray images from the two directions, the identification of each tracer particle in space and time has been done and their three-dimensional paths have been computed. From these procedures, the flow field or the velocity field inside the opaque slurry flow has been estimated.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063327000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-RR-06-021","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1113","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1192675X","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"日本油脂 研究開発部"},{"subitem_text_value":"日立エンジニアリング・アンド・サービス プラント本部"},{"subitem_text_value":"ケイ・ジー・ティー ビジュアリゼーション事業部"},{"subitem_text_value":"琉球大学 工学部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"NOF Corporation R & D Department"},{"subitem_text_language":"en","subitem_text_value":"Hitachi Engineering & Services Co. Ltd. Power & Industrial Plant Division"},{"subitem_text_language":"en","subitem_text_value":"KGT Inc. Visualization Division"},{"subitem_text_language":"en","subitem_text_value":"University of the Ryukyus Faculty of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"嶋田, 徹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"羽生, 宏人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清家, 誉志男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大矢, 清司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮地, 英生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 正明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimada, Toru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Habu, Hiroto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Seike, Yoshio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oya, Seiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyachi, Hideo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishikawa, Masaaki","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":"2020-01-15"}],"displaytype":"detail","filename":"63327000.pdf","filesize":[{"value":"4.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63327000.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2210/files/63327000.pdf"},"version_id":"6e6e9fee-dd9c-4c8b-9d68-cd1255b0aa6a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"固体推進薬","subitem_subject_scheme":"Other"},{"subitem_subject":"スラリー","subitem_subject_scheme":"Other"},{"subitem_subject":"X線撮像","subitem_subject_scheme":"Other"},{"subitem_subject":"画像処理","subitem_subject_scheme":"Other"},{"subitem_subject":"3次元流","subitem_subject_scheme":"Other"},{"subitem_subject":"流れの可視化","subitem_subject_scheme":"Other"},{"subitem_subject":"2重円筒","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ分布","subitem_subject_scheme":"Other"},{"subitem_subject":"solid propellant","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"slurry","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"X ray imagery","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"image processing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"three dimensional flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow visualization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"double circular cylinder","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow distribution","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"固体推進薬スラリ流のX線可視化計測","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"固体推進薬スラリ流のX線可視化計測"}]},"item_type_id":"3","owner":"1","path":["231","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2210","relation_version_is_last":true,"title":["固体推進薬スラリ流のX線可視化計測"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:26:36.071621+00:00"}