著者

大島 龍司 山中 博 細見 暁

出版者

THE CARBON SOCIETY OF JAPAN

雑誌

炭素 (ISSN:03715345)

巻号頁・発行日

vol.2001, no.197, pp.88-91, 2001-05-15 (Released:2010-06-28)

参考文献数

5

被引用文献数

1 1

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Suh-micron diamond powder was heat-treated and its machining pert ormance wax tested in the texturing process or fixed disk blanks. Comparison indicated a significant increase of up to some 30% in stock rein al. as well as a reduction of 5% in surlacc roughness over the corresponding diamond as untreated. Such improvement can be related to the et lect s of an incrased friability and thus in number or edges available I or the stock removal process. Scratch marks, on the other hand. were essentially eliminated as a result of the deposition of non-diamond carbon on the surfaces of diamond particles, so much as to leave only edge projection tips uncvoered.