{"_buckets": {"deposit": "aec59000-f55e-4ebd-b882-b4ad12225e3e"}, "_deposit": {"created_by": 24, "id": "14025", "owners": [24], "pid": {"revision_id": 0, "type": "depid", "value": "14025"}, "status": "published"}, "_oai": {"id": "oai:ir.kagoshima-u.ac.jp:00014025", "sets": ["36", "5823"]}, "author_link": ["128722", "128721", "128720"], "item_7_alternative_title_19": {"attribute_name": "タイトルよみ", "attribute_value_mlt": [{"subitem_alternative_title": "ハイブリッド ロケット エンジン ノ キタイ フンシャヨウ インジェクター ノ リュウロ ダンメンセキ ニツイテ"}]}, "item_7_biblio_info_5": {"attribute_name": "収録雑誌名", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2017-12", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "4", "bibliographicPageStart": "1", "bibliographicVolumeNumber": "59", "bibliographic_titles": [{"bibliographic_title": "鹿児島大学工学部研究報告"}]}]}, "item_7_description_4": {"attribute_name": "要約(Abstract)", "attribute_value_mlt": [{"subitem_description": "A cross-sectional area of oxidizer-gas injector of a hybrid rocked engines, required no to be choked at the injector, is theoretically calculated. The calculation is based on steady quasi-one-dimensional isentropic flow upstream of the injector exit and chemical equilibrium analysis in a combustion chamber of the hybrid rocked engine. The calculation is conducted for PMMA as fuel and gaseous oxygen as oxidizer. Under the specific conditions of the injector pressure is 0.8MPa, combustion gas pressure is 0.75MPa, design Mach number of the nozzle is 2.0, and the nozzle throat diameter is 11.8mm, each of four injectors must be 4.6mm or more in diameter, in order to avoid choking. ", "subitem_description_type": "Other"}]}, "item_7_full_name_2": {"attribute_name": "著者よみ", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "128721", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "カタノダ, ヒロシ"}]}]}, "item_7_full_name_3": {"attribute_name": "別言語の著者", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "128722", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "KATANODA, Hiroshi"}]}]}, "item_7_publisher_23": {"attribute_name": "公開者・出版者", "attribute_value_mlt": [{"subitem_publisher": "鹿児島大学"}]}, "item_7_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0451212X", "subitem_source_identifier_type": "ISSN"}]}, "item_7_source_id_9": {"attribute_name": "NII書誌ID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00040363", "subitem_source_identifier_type": "NCID"}]}, "item_7_subject_15": {"attribute_name": "NDC", "attribute_value_mlt": [{"subitem_subject": "538", "subitem_subject_scheme": "NDC"}]}, "item_7_text_24": {"attribute_name": "公開者よみ", "attribute_value_mlt": [{"subitem_text_value": "カゴシマ ダイガク"}]}, "item_7_text_25": {"attribute_name": "公開者別名", "attribute_value_mlt": [{"subitem_text_value": "Kagoshima University"}]}, "item_7_text_30": {"attribute_name": "NIIタイプ", "attribute_value_mlt": [{"subitem_text_value": "Departmental Bulletin Paper"}]}, "item_7_version_type_14": {"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": [{"creatorNames": [{"creatorName": "片野田, 洋"}], "nameIdentifiers": [{"nameIdentifier": "128720", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-01-05"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "No59-01.pdf", "filesize": [{"value": "2.3 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2300000.0, "url": {"label": "No59-01", "url": "https://ir.kagoshima-u.ac.jp/record/14025/files/No59-01.pdf"}, "version_id": "63c1cc3f-d89a-438c-b6f7-8bc0a24188fa"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Hybrid Rocket", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Gaseous Oxidizer", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Cross-sectional Area", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Injector", "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "ハイブリッドロケットエンジンの気体噴射用インジェクターの流路断面積について", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "ハイブリッドロケットエンジンの気体噴射用インジェクターの流路断面積について"}, {"subitem_title": "Cross-sectional Area of Oxidizer-gas Injector of Hybrid Rocket Engines", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "24", "path": ["36", "5823"], "permalink_uri": "http://hdl.handle.net/10232/00029946", "pubdate": {"attribute_name": "公開日", "attribute_value": "2018-01-05"}, "publish_date": "2018-01-05", "publish_status": "0", "recid": "14025", "relation": {}, "relation_version_is_last": true, "title": ["ハイブリッドロケットエンジンの気体噴射用インジェクターの流路断面積について"], "weko_shared_id": -1}