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Measurement of Axial Flow Velocity in Cylinder of Reciprocating Engine by Single Incidence-Beam Reference-Mode LDA
http://hdl.handle.net/10087/5708
http://hdl.handle.net/10087/5708e4d09f57-1a27-4883-b5e5-f8232f37bf7f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
JSMEIJSB40_494.pdf (644.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-11-25 | |||||
| タイトル | ||||||
| タイトル | Measurement of Axial Flow Velocity in Cylinder of Reciprocating Engine by Single Incidence-Beam Reference-Mode LDA | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | LDA | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | LDV | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Reference-Mode LDA | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Velocity Measurements | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Internal Combustion Engine | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Axial Flow | |||||
| 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 | journal article | |||||
| 著者 |
TAKEDA, Chikashi
× TAKEDA, Chikashi× OHTA, Yuji× ISHIMA, Tsuneaki× ISHII, Kiyoshi× OBOKATA, Tomio |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In order to measure flow velocity in the swirl and radial directions of a cylinder of an engine in practical use by means of a laser Doppler anemometer(LDA)through a small measuring window on the cylinder head, a back scattering fringe mode LDA is used. This LDA, however, can not be used to measure the velocity component in the axial direction of the cylinder. A single incidence-beam reference-mode LDA is developed to measure the velocity component along the optical axis of the LDA and is applied to measure the fluctuating flow velocity in the axial direction of the cylinder. Ensemble-averaged mean velocity and fluctuation intensity of the velocity as measured using the LDA show good agreement with those measured using the conventional fringe-mode LDA. Based on these results, it can be concluded that the reference-mode LDA is applicable to measurements of the flow velocity in the axial direction of the cylinder through the amall window on the cylinder head. | |||||
| 書誌情報 |
JSME international journal. Ser. B, Fluids and thermal engineering 巻 40, 号 3, p. 494-500, 発行日 1997-08-15 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13408054 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10888815 | |||||
| 権利 | ||||||
| 権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 社団法人日本機械学会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Journal Article | |||||
| 更新日 | ||||||
| 日付 | 2017-03-27 | |||||
| 日付タイプ | Created | |||||
