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ジェットエンジン燃焼器出口ガス流の乱れの測定(Ⅰ): 冷却フィルムプローブによる方法
https://jaxa.repo.nii.ac.jp/records/43753
https://jaxa.repo.nii.ac.jp/records/43753e1f2dbc1-5e92-4c02-96c3-2369dae51bb3
名前 / ファイル | ライセンス | アクション |
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Item type | テクニカルレポート / Technical Report(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | ジェットエンジン燃焼器出口ガス流の乱れの測定(Ⅰ): 冷却フィルムプローブによる方法 | |||||
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_18gh | |||||
資源タイプ | technical report | |||||
その他のタイトル(英) | ||||||
その他のタイトル | Measurements of Turbulence in Gases Flowing from a Gas Turbine Combustor (I): Cooled Film Probe | |||||
著者 |
相波, 哲朗
× 相波, 哲朗× AIBA, Tetsuro |
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著者所属 | ||||||
航空宇宙技術研究所原動機部 | ||||||
出版者 | ||||||
出版者 | 航空宇宙技術研究所 | |||||
出版者(英) | ||||||
出版者 | National Aerospace Laboratory(NAL) | |||||
書誌情報 |
航空宇宙技術研究所資料 en : Technical Memorandum of National Aerospace Laboratory 巻 169, p. 25, 発行日 1970-02 |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Recent trends in gas turbine engines indicate an increase in gas temperature to the turbine blades and a strong interest in cooled turbine blades. It is well known that free stream turbulence affects the nature of the flow around a body and it also affects the heat transfer rates. The present work is concerned with the turbulence in gases flowing from a gas turbine combustor. Extensive research has been made on turbulence itself and its measuring instruments. Many of these works are for isothermal flow and some studies on non isothermal flow are only for simplified conditions. One of the reasons for poor data of turbulence in hot gases is the lack of proper instruments. A recently developed instrument, the cooled film probe, should be useful in this field, and the present experiments employed this probe. A can-type combustor was designed and used for the experiments. This paper contains the description of characteristics of the combustor and the cooled film probe, as well as the results obtained for combustor performance and intensity of turbulence. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0452-2982 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00314334 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: NALTM0169000 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: NAL TM-169 |