Статья. Опубликована в журнале "CIRP Annals - Manufacturing
Technology". – 2012. – Vol. 61, Is. 1 – P. 311-314.
Авторы: Hitomi Yamaguchi, Anil K. Srivastava, Michael A. Tan, Raul
E. Riveros, Fukuo Hashimoto.
Статья на английском языке.
Название на русском языке: Магнитно-абразивная обработка режущего
инструмента для обработки титановых сплавов.
Аннотация к статье на английском языке:
Uncoated carbide tool surfaces are conditioned using magnetic abrasive finishing (MAF) to improve the tool wear characteristics by reducing friction between the tool and chip. The configuration of the magnetic particle chains that drive the abrasives plays an important role in surface finishing with
minimal damage to the tool cutting edges. Roughnesses of less than 25 nm Ra on the flank and nose and less than 50 nm Ra on the rake can be achieved. In tuing of Ti–6Al–4V alloy rods (at 100 m/min cutting speed), MAF-processed tools exhibited tool lives of up to twice as long as unprocessed tools.
Uncoated carbide tool surfaces are conditioned using magnetic abrasive finishing (MAF) to improve the tool wear characteristics by reducing friction between the tool and chip. The configuration of the magnetic particle chains that drive the abrasives plays an important role in surface finishing with
minimal damage to the tool cutting edges. Roughnesses of less than 25 nm Ra on the flank and nose and less than 50 nm Ra on the rake can be achieved. In tuing of Ti–6Al–4V alloy rods (at 100 m/min cutting speed), MAF-processed tools exhibited tool lives of up to twice as long as unprocessed tools.