フェライト材のメカノケミカルポリシング(第2報) : 加工能率, 加工変質層に及ぼす加工条件の影響

概要

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The purpose of this paper is to discuss the method for improving the stock removal rate without growing the damaged layer in the mechano-chemical polishing. Polishing plates made of either tin or lead are used with a polishing fluid chemically active to ferrite such as hydrochloric acid. The stock removal rate can be increased by more than two times and the damaged layer of the ferrite can be reduced to less than one fourth as compared with those in the mechanical polishing process, when a tin plate and crystalline alumina mixed with 5% hydrochloric acid are used in the new polishing process. It is comprehensible that these good effects are obtained by electro-chemical action which is added to the mechanical polishing for the cause of composing the local cell between a polishing plate and a ferrite.
公益社団法人精密工学会の論文
1989-07-05