Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21
Online ISSN : 2424-3086
ISSN-L : 2424-3086
セッションID: C014
会議情報
C014 Study on Movement of Thin Tungsten Wire Electrode during Fine Wire EDM
Naoki WATANABEAkira OKADAYasuhiro OKAMOTO
著者情報
会議録・要旨集 フリー

詳細
抄録
In this study, the movements of tungsten wire electrode during fine wire EDM were investigated by the direct observation using high-speed camera. The results showed that the vibration amplitude and frequency depended mainly on the wire tension, and the amplitude in the direction parallel to the machining direction was a little larger than that in the perpendicular one. Also, the backward deflection of wire could be confirmed even in fine wire EDM. Furthermore, the wire vibration mode was analyzed, and it could be varied with the machining position of the thin workpiece, which possibly led to smaller wire amplitude.
著者関連情報
© 2013 一般社団法人 日本機械学会
前の記事 次の記事
feedback
Top