{"created":"2023-06-20T14:46:23.789023+00:00","id":13941,"links":{},"metadata":{"_buckets":{"deposit":"1779a34a-3ae4-4122-883d-f5e4a897fc2d"},"_deposit":{"created_by":1,"id":"13941","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13941"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013941","sets":["1543:1633:1648","1887:1891"]},"author_link":["128022","128010","128011","128023","128018","128017","128008","128015","128019","128012","128020","128009","128014","128013","128021","128016"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Space GHTA 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":"116","bibliographicPageStart":"113","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":"As a feasible welding method in space, the Space GHTA (Gas Hollow Tungsten Arc) welding method has been proposed in the previous papers. The Space GHTA welding using the high frequency power source may have an electromagnetic noise problems of computer equipment placed on the ISS. In this report, a Space GHTA welding experiment using the DC high voltage power source was carried out under the ISS orbital pressure 10(exp -5) Pa. The results are summarized as follows; 1) It is made clear that there is a shifting phenomenon in which a glow or an arc is formed after the spark at starting phenomenon of the Space GHTA welding in high vacuum condition, and the feature of those starting phenomenon are demonstrated. 2) The arc ignition unit of GHTA with DC high voltage power source can be used in the ISS orbital pressure. 3) The arc formation ratio increases with increasing the starting voltage, but the starting current has no effect on the arc formation ratio. 4) The arc formation ratio increases in order of arc operating gas Ne, Ar and Kr under the same starting conditions.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045438034","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":"大阪大学"},{"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":"Osaka University"},{"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":"高井, 大輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"杉山, 智志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佃, 芳行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺嶋, 昇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤澤, 正一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"黄地, 尚義"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"今川, 吉郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Suita, Yoshikazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takai, Daisuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugiyama, Satoshi","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":"Oji, Takayoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Imagawa, Kichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ガスホロー・タングステンアーク溶接","subitem_subject_scheme":"Other"},{"subitem_subject":"電磁ノイズ","subitem_subject_scheme":"Other"},{"subitem_subject":"高周波","subitem_subject_scheme":"Other"},{"subitem_subject":"電源","subitem_subject_scheme":"Other"},{"subitem_subject":"コンピューター","subitem_subject_scheme":"Other"},{"subitem_subject":"直流高圧電源","subitem_subject_scheme":"Other"},{"subitem_subject":"高真空","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_scheme":"Other"},{"subitem_subject":"gas hollow tungsten arc welding","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electromagnetic noise","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high frequency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"power source","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"DC high voltage power source","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high vacuum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","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軌道圧力での宇宙GHTA溶接実験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ISS軌道圧力での宇宙GHTA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":"13941","relation_version_is_last":true,"title":["ISS軌道圧力での宇宙GHTA溶接実験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:42:21.849799+00:00"}