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Title :アノード溶解したニッケル薄膜の表面フラクタル次元
Title alternative :Surface Fractal Dimension of Anodic Dissolved Nickel Films
Authors :真壁, 朝宏
押川, 渡
斉藤, 正敏
Authors alternative :Makabe, Asahiro
Oshikawa, Wataru
Saitou, Masatoshi
Issue Date :25-Dec-2001
Abstract :Quantitative characterization of surfaces of anodic dissolved nickel films was performed using the roughness exponent, the Hurst rescaled range analysis and the Fourier transform of their AFM images. Of three methods, the first and second methods give almost the same fractal dimension 2.06 and 2.02 respectively, which indicate the roughness exponent α interchanged with the Hurst exponent, but the third method determines a little larger fractal dimension 2.25. The value of the fractal dimension, 2.0,implies that the anodic dissolved nickel films surface have no fractal structure.
Type Local :雑誌掲載論文
ISSN :03875008
Publisher :日本機械学会
URI :http://hdl.handle.net/20.500.12000/124
Citation :日本機械学会論文集. A編 = Transactions of the Japan Society of Mechanical Engineers. A Vol.67 no.664 p.79 -82
Appears in Collections:Peer-reviewed Journal Articles (Faculty of Engineering)

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