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画像処理を用いた高密度等方性黒鉛材料の気孔構造の解析
https://nagano-nct.repo.nii.ac.jp/records/376
https://nagano-nct.repo.nii.ac.jp/records/376a8760b5f-91d8-4ab3-8fe1-6c9865e186f1
名前 / ファイル | ライセンス | アクション |
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nagano_nct-30-09.pdf (1.1 MB)
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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 | 画像処理を用いた高密度等方性黒鉛材料の気孔構造の解析 | |||||
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 | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | Pore Analysis of High Density Isotropic Graphite using Image Processing | |||||
著者 |
押田, 京一
× 押田, 京一× 浴永, 直孝× 稲垣, 道夫 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Strength parameters of isotropic high-density graphite are thought to be strongly correlated to pore structure of the graphite from experimental results on fracture toughness. In this paper, we present quantitative analysis of pore structure in the isotropic graphites by means of an image processing of a polarizing microscope image of the material. Power spectra of the polarizing microscopic images of the isotropic graphite are obtained by the 2-dimensional fast Fourier transform. These results indicate that the structure of the pores and the other solid parts of the graphite are almost isotropic. Distribution of the area, the number, the circularity, and the fractal dimension of cross-section of the pores are measured, and the pore structure is analyzed quantitatively. | |||||
書誌情報 |
長野工業高等専門学校紀要 巻 30, p. 75-84, 発行日 1996-12-27 |
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出版者 | ||||||
出版者 | 長野工業高等専門学校 | |||||
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 |