{"created":"2023-06-20T14:46:23.722887+00:00","id":13940,"links":{},"metadata":{"_buckets":{"deposit":"2b60dcda-9c77-445f-ab97-4c73c6cf47f8"},"_deposit":{"created_by":1,"id":"13940","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13940"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013940","sets":["1543:1633:1648","1887:1891"]},"author_link":["127998","128000","128001","128005","128003","128006","127994","127999","127995","128002","128004","128007","127997","127996"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Laser diode welding experiments in the ISS orbital pressure"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"112","bibliographicPageStart":"109","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第19回　平成14年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Nineteenth Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"An ultra high vacuum laser diode welding(UHVLDW) system in which a laser diode (LD) welding can be performed in the ISS orbital pressure 10(exp -5) Pa was developed for investigating the effect of an environmental pressure on a LD welding phenomenon. The LD welding experiments with power density around 100 kW/cm(sup 2) were conducted on 304 stainless steel in pressure levels between 10(exp 5) Pa and 10(exp -5) Pa. Although a laser-induced plasma plume is observed during welding in the environmental pressure 10(exp 5) Pa and 10(exp 3) Pa, no laser-induced plasma plume is found in the pressure ranging 10 Pa to 10(exp -5) Pa. A formation of melting process (weld pool shape) with this experimental condition is a keyhole melting type or a transition melting type in the environmental pressure 10(exp 5) Pa and 10(exp 3) Pa. But, a melting process in the pressure lower than 10 Pa changes to a heat conduction melting type. The penetration depth showed a decrease with the environmental pressure down to 10(exp 3) Pa and then appears to no change in a pressure lower than 10 Pa. To establish a space LD welding technology needs to develop a suppression technology of a metal vapor deposition to an optical device.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045438033","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Institute of Space and Astronautical Science (ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"高松工業高等専門学校"},{"subitem_text_value":"宇宙開発事業団"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"Takamatsu National College of Technology"},{"subitem_text_language":"en","subitem_text_value":"National Space Development Agency of Japan"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"吹田, 義一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"莨谷, 英司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"杉山, 智志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺嶋, 昇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佃, 芳行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤澤, 正一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"今川, 吉郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Suita, Yoshikazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tabakodani, Eiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugiyama, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Terajima, Noboru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsukuda, Yoshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujisawa, Shoichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Imagawa, Kichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"レーザ溶接","subitem_subject_scheme":"Other"},{"subitem_subject":"半導体レーザ","subitem_subject_scheme":"Other"},{"subitem_subject":"超高真空","subitem_subject_scheme":"Other"},{"subitem_subject":"ステンレススチール","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_scheme":"Other"},{"subitem_subject":"プラズマプルーム","subitem_subject_scheme":"Other"},{"subitem_subject":"熱伝導","subitem_subject_scheme":"Other"},{"subitem_subject":"浸透深度","subitem_subject_scheme":"Other"},{"subitem_subject":"laser welding","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"semiconductor laser","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ultrahigh vacuum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"stainless steel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma plume","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"heat conduction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"penetration depth","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":"ISS軌道圧力での半導体レーザ溶接実験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ISS軌道圧力での半導体レーザ溶接実験"}]},"item_type_id":"5","owner":"1","path":["1648","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13940","relation_version_is_last":true,"title":["ISS軌道圧力での半導体レーザ溶接実験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:42:22.868853+00:00"}