Strucrture Analysis of High Hardness Alumina Sprayed Coating by Polarizing Microscope(Physics, Process, Instrument & Measurement)

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Author(s)

Abstract

By means of gas tunnel type plasma spraying, a high hardness alumina coating can be formed at a short spraying distance. The microstructure of such a hardness coating was observed by a polarizing microscope, and the mechanism of the formation of such hardness coating and the relation between the microstructure and Vickers hardness of this high hardness coating was discussed.

Journal

  • Transactions of JWRI

    Transactions of JWRI 18(2), 217-221, 1989-12

    Osaka University

Codes

  • NII Article ID (NAID)
    110006486865
  • NII NACSIS-CAT ID (NCID)
    AA00867058
  • Text Lang
    ENG
  • ISSN
    03874508
  • Data Source
    NII-ELS 
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