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高速度ビデオカメラによる乱流拡散火炎の解明
http://hdl.handle.net/10232/12382
http://hdl.handle.net/10232/123827980f3c1-445c-4c9d-baff-a835d924b798
名前 / ファイル | ライセンス | アクション |
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AN00040363_v36_p1-4.pdf (906.1 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||
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公開日 | 2015-04-30 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | ja | |||||||||||||||||
タイトル | 高速度ビデオカメラによる乱流拡散火炎の解明 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | en | |||||||||||||||||
タイトル | An Experimental Study on Turbulent Diffusion Flames by High Speed Video Camera | |||||||||||||||||
著者 |
近藤, 成史
× 近藤, 成史
× 矢野, 利明
× 鳥居, 修一
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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_6501 | |||||||||||||||||
資源タイプ | departmental bulletin paper | |||||||||||||||||
要約(Abstract) | ||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||
内容記述 | This experimental study was conducted to observe and record the dynamic behavior of methane jet diffusion flames from a vertical circular nozzle. An image processing method combined with a high speed video camera was employed to analyze the turbulent structure of the flame. Emphasis was placed on the streamwise variations of R, G and B values, which correspond to the color level of the flame. Each value of R, G and B was increased along the flame axis. In particular, it was observed the R value affected by turbulence, as a substantial variation of R value was observable with an increase in the Reynolds number. On the contrary, the effects of Reynolds number and flame location on the B value were insignificant. Based on the color variations of the flame, it was, thus, possible to detect the turbulent flame structure. |
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内容記述言語 | en | |||||||||||||||||
収録雑誌名 |
ja : 鹿児島大学工学部研究報告 en : The research reports of the Faculty of Engineering, Kagoshima University 巻 36, p. 1-4, 発行日 1994-09 |
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作成日 | ||||||||||||||||||
日付 | 1994-09 | |||||||||||||||||
日付タイプ | Issued | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||||||
ISSN | 0451212X | |||||||||||||||||
NII書誌ID(雑誌) | ||||||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||||||
NC ID | AN00040363 | |||||||||||||||||
出版タイプ | ||||||||||||||||||
出版タイプ | VoR | |||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
NDC | ||||||||||||||||||
主題Scheme | NDC | |||||||||||||||||
主題 | 530 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | ja | |||||||||||||||||
出版者 | 鹿児島大学 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | en | |||||||||||||||||
出版者 | Kagoshima University |