{"created":"2023-06-20T14:39:37.869785+00:00","id":6389,"links":{},"metadata":{"_buckets":{"deposit":"acf1cdd5-8368-4d32-932d-9bb5d1fb7c3d"},"_deposit":{"created_by":1,"id":"6389","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6389"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006389","sets":["1887:1891","9:789:1031:1066"]},"author_link":["32405","32403","32400","32404","32401","32406","32402"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-08-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"671","bibliographicPageStart":"664","bibliographicVolumeNumber":"JAXA-SP-05-001E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: 9th Spacecraft Charging Technology Conference","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Prometheus 1 is a conceptual mission to demonstrate the use of atomic energy for distant space missions. The hypothetical spacecraft design considered in this paper calls for multiple ion thrusters, each with considerably higher beam energy and beam current than have previously flown in space. The engineering challenges posed by such powerful thrusters relate not only to the thrusters themselves, but also to designing the spacecraft to avoid potentially deleterious effects of the thruster plumes. Accommodation of these thrusters requires good prediction of the highest angle portions of the main beam, as well as knowledge of elastically scattered and charge exchange ions, predictions for grid erosion and contamination of surfaces by eroded grid material, and effects of the plasma plume on radio transmissions. Nonlinear interactions of multiple thrusters are also of concern. In this paper we describe two- and three-dimensional calculations for plume structure and effects of conceptual Prometheus 1 ion engines. Many of the techniques used have been validated by application to ground test data for the NSTAR and NEXT ion engines. Predictions for plume structure and possible sputtering and contamination effects will be presented.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0049206074","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-05-001E","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"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Science Applications International Corp."},{"subitem_text_value":"Science Applications International Corp."},{"subitem_text_value":"Science Applications International Corp."},{"subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_value":"NASA, Marshall Space Flight Center"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Science Applications International Corporation"},{"subitem_text_language":"en","subitem_text_value":"Science Applications International Corporation"},{"subitem_text_language":"en","subitem_text_value":"Science Applications International Corporation"},{"subitem_text_language":"en","subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_language":"en","subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_language":"en","subitem_text_value":"California Institute of Technology Jet Propulsion Laboratory"},{"subitem_text_language":"en","subitem_text_value":"NASA, Marshall Space Flight Center"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Mandell, M. J.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuharski, R. A.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Gardner, B. M.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Katz, I.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Randolph, T.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Dougherty, R.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ferguson, D. C.","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":"2020-01-16"}],"displaytype":"detail","filename":"49206074.pdf","filesize":[{"value":"2.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"49206074.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6389/files/49206074.pdf"},"version_id":"1be06a22-fe66-4933-9b8d-59a33d37ec4d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"イオンエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"核エネルギー","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機設計","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙探査","subitem_subject_scheme":"Other"},{"subitem_subject":"イオンスラスタ","subitem_subject_scheme":"Other"},{"subitem_subject":"電気推進","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機推進","subitem_subject_scheme":"Other"},{"subitem_subject":"スラスタプルーム","subitem_subject_scheme":"Other"},{"subitem_subject":"荷電粒子","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機汚染","subitem_subject_scheme":"Other"},{"subitem_subject":"ion engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"nuclear energy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft design","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"space exploration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ion thruster","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electric propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thruster plume","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"charged particle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft contamination","subitem_subject_language":"en","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":"Ion engine plume interaction calculations for prototypical Prometheus 1","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Ion engine plume interaction calculations for prototypical Prometheus 1","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1066","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6389","relation_version_is_last":true,"title":["Ion engine plume interaction calculations for prototypical Prometheus 1"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:56:39.768765+00:00"}