Lapping of a difficult-to-machine material by using a oil-free coolant

DOI

Bibliographic Information

Other Title
  • オイルフリークーラントによる難削材の研磨

Abstract

In order to examine the effect of coolant′s oxidation potential on the lapping characteristics of difficult-to-machine material, S45C, SUS304 and Inconel713 were lapped by using a near-water with positive oxidation potential. The water-soluble coolant inflicted a severe adhesion of cutting chips onto the cutting edge. Using a near-water with positive oxidation potential much relieved the reaction between cutting chips and cutting edge. The lapping with near-water showed an excellent abrasive ability and Inconel713 showed a similar finishing surface as those of S45C and SUS304. However, the positive oxidation potential of near-water caused a rust formation on the surface of S45C. These facts indicate that the coolant with positive oxidation potential would have an excellent performance in the machining of difficult-to-machine materials, because it can prevent the adhesion of cutting chips onto the cutting edge.

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Details 詳細情報について

  • CRID
    1390001205652570752
  • NII Article ID
    130005029818
  • DOI
    10.11522/pscjspe.2009s.0.709.0
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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