WEKO3
アイテム
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二重円筒間を旋回する流体の表面波動の画像解析
https://nagano-nct.repo.nii.ac.jp/records/316
https://nagano-nct.repo.nii.ac.jp/records/316052e748b-7b86-4c14-a1b7-d343b47f7580
名前 / ファイル | ライセンス | アクション |
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nagano_nct-32-01.pdf (410.8 kB)
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Item type | Departmental Bulletin Paper(1) | |||||
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公開日 | 2013-02-19 | |||||
タイトル | ||||||
タイトル | 二重円筒間を旋回する流体の表面波動の画像解析 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 旋回流れ | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 表面波動 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 画像処理 | |||||
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 | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | Image processing and analysis on the wave motion of a free surface of the rotating fluid between cylinders | |||||
著者 |
戸谷, 順信
× 戸谷, 順信× 小林, 和弘 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A wave motion on a free surface of the rotating fluid between cylinders which the inner cylinder is rotating and the outer cylinder is stationary was investigated by image processing and analysis. Images taken by a video camera were inputted on a computer and were given a series of image processing. The processed images have the values of the gray level from zero to 255. The frequency of the value of gray level of the image was measured for Reynolds number. Standard deviation on each frequency of the value of the gray level was calculated and was compared for Reynolds number which was changed from zero to 4086. Consequently the wave motions of the free surface were classified the four types. | |||||
書誌情報 |
長野工業高等専門学校紀要 巻 32, p. 1-6, 発行日 1998-12-28 |
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出版者 | ||||||
出版者 | 長野工業高等專門学校 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0286-1909 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00179170 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application | |||||
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 |