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"1891", "1976"], "permalink_uri": "https://jaxa.repo.nii.ac.jp/records/2947", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-02-28"}, "publish_date": "2019-02-28", "publish_status": "0", "recid": "2947", "relation": {}, "relation_version_is_last": true, "title": ["LS-FLOW によるエチレン燃料スクラムジェット燃焼器流れの解析: 燃焼ガス組成の比較"], "weko_shared_id": -1}
  1. JAXA出版物(シリーズ別)
  2. 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
  3. 2018
  1. シンポジウム・研究会
  2. 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
  3. 2018
  1. コンテンツタイプ
  2. 会議発表論文/会議発表用資料 (Conference Paper/Presentation)
  1. JAXA出版物(種類別)
  2. 特別資料 Special Publication(略称:SP)
  3. 2018年度
  4. JAXA-SP-18-005 第50回流体力学講演会/第36回航空宇宙数値シミュレーション技術シンポジウム論文集

LS-FLOW によるエチレン燃料スクラムジェット燃焼器流れの解析: 燃焼ガス組成の比較

https://jaxa.repo.nii.ac.jp/records/2947
https://jaxa.repo.nii.ac.jp/records/2947
7b7601e9-6901-46ac-b909-da2b38bf0f2f
名前 / ファイル ライセンス アクション
AA1830029018.pdf AA1830029018.pdf (3.3 MB)
Item type 会議発表論文 / Conference Paper(1)
公開日 2019-02-28
タイトル
タイトル LS-FLOW によるエチレン燃料スクラムジェット燃焼器流れの解析: 燃焼ガス組成の比較
言語
言語 jpn
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_5794
資源タイプ conference paper
その他のタイトル(英)
その他のタイトル Numerical Simulation of Ethylene-fueled Scramjet Combustor Flow by Using LS-FLOW Solver: Comparison of the Combustion Gas Composition
著者 高橋, 政浩

× 高橋, 政浩

WEKO 10057

高橋, 政浩

Search repository
野島, 清志

× 野島, 清志

WEKO 10058

野島, 清志

Search repository
清水, 太郎

× 清水, 太郎

WEKO 10059

清水, 太郎

Search repository
青野, 淳也

× 青野, 淳也

WEKO 10060

青野, 淳也

Search repository
宗像, 利彦

× 宗像, 利彦

WEKO 10061

宗像, 利彦

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Takahashi, Masahiro

× Takahashi, Masahiro

WEKO 10062

en Takahashi, Masahiro

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Nojima, Kiyoshi

× Nojima, Kiyoshi

WEKO 10063

en Nojima, Kiyoshi

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Shimizu, Taro

× Shimizu, Taro

WEKO 10064

en Shimizu, Taro

Search repository
Aono, Junya

× Aono, Junya

WEKO 10065

en Aono, Junya

Search repository
Munakata, Toshihiko

× Munakata, Toshihiko

WEKO 10066

en Munakata, Toshihiko

Search repository
著者所属
宇宙航空研究開発機構(JAXA)
著者所属
東北大学
著者所属
宇宙航空研究開発機構(JAXA)
著者所属
株式会社計算力学研究センター
著者所属
株式会社日立ソリューションズ東日本
著者所属(英)
en
Japan Aerospace Exploration Agency (JAXA)
著者所属(英)
en
Tohoku University
著者所属(英)
en
Japan Aerospace Exploration Agency (JAXA)
著者所属(英)
en
Research Center of Computational Mechanics, Inc.
著者所属(英)
en
Hitachi Solutions East Japan, Ltd.
出版者
出版者 宇宙航空研究開発機構(JAXA)
出版者(英)
出版者 Japan Aerospace Exploration Agency (JAXA)
書誌情報 宇宙航空研究開発機構特別資料: 第50回流体力学講演会/第36回航空宇宙数値シミュレーション技術シンポジウム論文集
en : JAXA Special Publication: Proceedings of the 50th Fluid Dynamics Conference / the 36th Aerospace Numerical Simulation Symposium

巻 JAXA-SP-18-005, p. 159-164, 発行日 2019-02-25
会議概要(会議名, 開催地, 会期, 主催者等)
内容記述タイプ Other
内容記述 第50回流体力学講演会/第36回航空宇宙数値シミュレーション技術シンポジウム (2018年7月4日-6日. 宮崎市民プラザ), 宮崎市, 宮崎
会議概要(会議名, 開催地, 会期, 主催者等)(英)
内容記述タイプ Other
内容記述 50th Fluid Dynamics Conference /the 36th Aerospace Numerical Simulation Symposium (July 4-6, 2018. Miyazaki Citizen's Plaza), Miyazaki, Japan
抄録(英)
内容記述タイプ Other
内容記述 RANS simulation corresponding to combustion tests of an ethylene-fueled scramjet combustor model was conducted by using a JAXA in-house solver LS-FLOW. For evaluation of the validity of the present CFD, the profiles of the combustion gas composition on the combustor exit plane predicted by the CFD were compared with experimental ones measured by using a gas sampling rake probe. Good agreement between the CFD and the gas sampling results was obtained at the center plane in the span-wise direction, but agreement was not good for the profiles at the other planes. Influence of both the turbulent Schmidt number and the C2H4-Air combustion mechanism used for the CFD on the numerical results were also examined. The turbulent Schmidt number showed strong influence on the numerical results and the small value of 0.3 resulted in better agreement with the experimental results than 0.89 in the present case. It was also shown that the difference of the combustion mechanisms did not show significant influence on the CFD results in the present case.
内容記述
内容記述タイプ Other
内容記述 形態: カラー図版あり
内容記述(英)
内容記述タイプ Other
内容記述 Physical characteristics: Original contains color illustrations
ISSNONLINE
収録物識別子タイプ ISSN
収録物識別子 2433-2232
資料番号
内容記述タイプ Other
内容記述 資料番号: AA1830029018
レポート番号
内容記述タイプ Other
内容記述 レポート番号: JAXA-SP-18-005
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