{"created":"2023-06-20T14:46:21.043223+00:00","id":13894,"links":{},"metadata":{"_buckets":{"deposit":"93165eb4-3b59-4e5b-9daa-96962e307874"},"_deposit":{"created_by":1,"id":"13894","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13894"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013894","sets":["1543:1633:1647","1887:1891"]},"author_link":["127584","127593","127586","127583","127592","127580","127591","127589","127585","127581","127588","127590","127582","127587"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Butt welding of aluminum alloy by space GHTA welding in vacuum"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"295","bibliographicPageStart":"292","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第20回　平成15年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Twentieth Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Aluminum alloys have been widely used in constructing various space structures including the International Space Station (ISS) and launch vehicles. For space applications, welding experiments with a filler wire were conducted in vacuum on an aluminum alloy using the GHTA (Gas Hollow Tungsten Arc) welding processes. In these experiments, described are the melting phenomena of a base metal and a filler wire, bead formation phenomena, effect of wire feeding speed on melting characteristics. Furthermore the butt welding joint was welded by the optimum wire feeding speed and the mechanical property was evaluated. Results in these experiments conducted in vacuum can be summarized as follows: 1) Melting phenomena of melt-run welding with a filler wire was basically the same that of with not a filler wire. 2) It was cleared that the effect of wire feeding speed on bead size and configuration. 3) Mean value of tensile strength of butt welding joints that was made using d.c.-pulsed GHTA welding in vacuum was almost same value that was made using GTA welding in the air.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0046917089","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/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":"宇宙航空研究開発機構"}]},"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":"Japan Aerospace Exploration Agency"}]},"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":"新池, 修平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"江國, 友英"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佃, 芳行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺嶋, 昇"}],"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":"Shinike, Shuhei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ekuni, Tomohide","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsukuda, Yoshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Terajima, Noboru","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":"アルミ合金","subitem_subject_scheme":"Other"},{"subitem_subject":"ガスタングステンアーク溶接","subitem_subject_scheme":"Other"},{"subitem_subject":"真空","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙構造","subitem_subject_scheme":"Other"},{"subitem_subject":"突合せジョイント","subitem_subject_scheme":"Other"},{"subitem_subject":"フィラーワイヤ","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_scheme":"Other"},{"subitem_subject":"引っ張り強度","subitem_subject_scheme":"Other"},{"subitem_subject":"aluminum alloy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gas tungsten arc welding","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vacuum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"space structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"butt joint","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"filler wire","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tensile strength","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":"宇宙GHTA溶接法による真空環境でのアルミニウム合金の突合せ溶接","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"宇宙GHTA溶接法による真空環境でのアルミニウム合金の突合せ溶接"}]},"item_type_id":"5","owner":"1","path":["1647","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13894","relation_version_is_last":true,"title":["宇宙GHTA溶接法による真空環境でのアルミニウム合金の突合せ溶接"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:43:05.595567+00:00"}