{"created":"2023-06-20T14:37:48.775965+00:00","id":4253,"links":{},"metadata":{"_buckets":{"deposit":"e542f6e6-7d1d-443b-87fe-b463f6380437"},"_deposit":{"created_by":1,"id":"4253","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"4253"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00004253","sets":["1398:1530:1537","1543:1874:1881","1887:1891","9:789:888:896"]},"author_link":["18586","18587","18583","18579","18582","18580","18584","18585","18581","18578"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Propagation Characteristics of Cylindrical Detonation Wave in Detonation Initiator for Large Bore Pulse Detonation Engines"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"78","bibliographicPageStart":"73","bibliographicVolumeNumber":"JAXA-SP-12-010","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: Proceedings of 44th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2012","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第44回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2012 (2012年7月5日-6日. 富山国際会議場大手町フォーラム), 富山市, 富山県","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"44th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2012 (July 5-6, 2012. Toyama International Conference Center), Toyama Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Detonation initiation is one of the most important problems of pulse detonation engines. A reflector installed near a predetonator exit is effective to maintain detonation waves. The incident detonation waves from the predetonator transform its shape from planer detonation wave to cylindrical detonation wave and from cylindrical detonation wave to toroidal detonation wave around the reflector. To prevent the detonation wave downstream of a reflector from disappearing, it is important to form a cylindrical detonation waves upstream of the reflector. To define the minimal quantity of driver gas to form cylindrical detonation waves and to make sense of the mechanism that determine the quantity, the authors uses a large-bore plate combustor and varied the following parameters to find the quantity to form a cylindrical detonation wave : the quantity of driver gas and nitrogen concentration. To evaluate the quantity of the driver gas, the authors us\"\"\" es overfilling radius. The over filling radius is the radius of the cylinder that is equal to the driver gas filled in the combustion chamber. Results indicate that the mixing between driver gas and target gas is critical to successful transmission. To form the cylindrical detonation wave reliably, the concentration of driver gas must be maintained at a high level so that the cell size doesn’t become large.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0061958013","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-12-010","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(JAXA)"}]},"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":"北海道大学大学院"},{"subitem_text_value":"北海道大学大学院"},{"subitem_text_value":"北海道大学大学院"},{"subitem_text_value":"北海道大学大学院"},{"subitem_text_value":"北海道大学大学院"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Graduate School, Hokkaido University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School, Hokkaido University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School, Hokkaido University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School, Hokkaido University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School, Hokkaido University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"桧物, 恒太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"棧敷, 和弥"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"脇田, 督司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"戸谷, 剛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"永田, 晴紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Himono, Tsunetaro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sajiki, Kazuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Wakita, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Totani, Tsuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nagata, Harunori","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":"61958013.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"61958013.pdf","url":"https://jaxa.repo.nii.ac.jp/record/4253/files/61958013.pdf"},"version_id":"ea71aaa8-8f9d-41d5-a2da-959b1e51eb53"}]},"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":"大口径パルスデトネーションエンジン用イニシエータにおける円筒デトネーション波の伝播に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大口径パルスデトネーションエンジン用イニシエータにおける円筒デトネーション波の伝播に関する研究"}]},"item_type_id":"5","owner":"1","path":["896","1537","1881","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"4253","relation_version_is_last":true,"title":["大口径パルスデトネーションエンジン用イニシエータにおける円筒デトネーション波の伝播に関する研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:43:54.158083+00:00"}