{"created":"2023-05-15T11:59:33.635718+00:00","id":6038,"links":{},"metadata":{"_buckets":{"deposit":"f9573dcc-d34c-43ca-8ef4-e66c8912c5da"},"_deposit":{"created_by":3,"id":"6038","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6038"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00006038","sets":["15:20"]},"author_link":["24744","17484","754"],"control_number":"6038","item_23_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-06-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"ists29","bibliographicPageEnd":"Pr_39","bibliographicPageStart":"Pr_35","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"Transactions of the Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan"}]}]},"item_23_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The number of electrostatic discharge (ESD) accidents on solar arrays has been increasing. Such accidents can cause serious problems for power generation, such as halting the normal operations of a satellite. To prevent ESD, ground checks should be performed under a normal potential gradient, i.e., when the satellite surface potential is negative with respect to space plasma. In this study, we obtained ESD parameters to establish a method for ground testing. Experiments were performed in a vacuum chamber with an electron gun. Discharge images (propagation length and velocity) were captured by an IR camera. The charge flowing into the discharge point was captured by a current probe. A non-contact surface potential probe measured 2D-potential distributions on test samples. As a result, we found that the threshold voltage of the electrical discharge was −10 kV and the amount of electric charge depended on the propagation area of the discharge plasma. The propagation velocity in a normal gradient potential was 105 m/s.","subitem_description_type":"Abstract"}]},"item_23_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"29th International Symposium on Space Technology and Science (ISTS), June 2 to June 9, 2013, Nagoya City, Aichi","subitem_description_type":"Other"}]},"item_23_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Conference Paper","subitem_description_type":"Other"}]},"item_23_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本航空宇宙学会"}]},"item_23_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.2322/tastj.12.Pr_35","subitem_relation_type_select":"DOI"}}]},"item_23_relation_66":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"130004956835","subitem_relation_type_select":"NAID"}}]},"item_23_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2014 by the Japan Society for Aeronautical and Space Sciences and ISTS."}]},"item_23_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_23_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1884-0485","subitem_source_identifier_type":"PISSN"}]},"item_23_text_37":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"}]},"item_23_text_62":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"7694"}]},"item_23_version_type_58":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Toyoda, Kazuhiro","creatorNameLang":"en"},{"creatorName":"豊田, 和弘","creatorNameLang":"ja"},{"creatorName":"トヨダ, カズヒロ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Noda,  Ryota","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Cho, Mengu","creatorNameLang":"en"},{"creatorName":"趙, 孟佑","creatorNameLang":"ja"},{"creatorName":"チヨウ, メンウ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-06-26"}],"displaytype":"detail","filename":"LaSEINE-2014_10.pdf","filesize":[{"value":"2.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"LaSEINE-2014_10.pdf","url":"https://kyutech.repo.nii.ac.jp/record/6038/files/LaSEINE-2014_10.pdf"},"version_id":"659fa63d-13d0-454b-b5d3-2281fbfd770e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Discharge","subitem_subject_scheme":"Other"},{"subitem_subject":"Flashover","subitem_subject_scheme":"Other"},{"subitem_subject":"Normal Gradient","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Discharge Propagation in Normal Potential Gradient on Spacecraft","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Discharge Propagation in Normal Potential Gradient on Spacecraft","subitem_title_language":"en"}]},"item_type_id":"23","owner":"3","path":["20"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-06-26"},"publish_date":"2019-06-26","publish_status":"0","recid":"6038","relation_version_is_last":true,"title":["Discharge Propagation in Normal Potential Gradient on Spacecraft"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-10-25T08:21:25.958261+00:00"}