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Erschienen in:
1983 | OriginalPaper | Buchkapitel
Production of Fine Short-Length Metal Fibres Using Self-Excited Vibration of an Elastic Tool
verfasst von : T. Nakagawa, K. Suzuki, T. Uematsu, H. Koyama
Erschienen in: Proceedings of the Twenty-third International Machine Tool Design and Research Conference
Verlag: Macmillan Education UK
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Fine short-length metal fibres are considered to have various applications such as fibrous comosite materials, but existing methods of producing such fibres are inefficient and costly. A new manufacturing process, named “Chatter Machining”, of fine short-length metal fibzes using self-excited vibration of an elastic tool during lathe turning is proposed here. This Chatter Machining makes it possible to produce fine metal fibres, with diameter varying from 10µm to 500µm and with length from 0.5mm to 250mm, directly from most kinds of rod-shape metal efficiently and inexpensively. The mechanism of fibre formation in Chatter Machining is described, based on experimental results.