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Micromechanical Characterization of TiN Films on 9Cr18 Steels

  • CAS - Institute of Mechanics
  • The State Key Laboratory of Nonlinear Mechanics
  • Beijing Res. Inst. Aerosp. Mat. T.

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

TiN coatings 0.5μm thick were deposited by plasma arc deposition on 9Cr18 steels. Vickers indentations depth-sensing indentations and nanoscratches were produced with different tips on a broad range of applied load. Mechanical behavior of hard and brittle thin coatings on soft and ductile metallic substrates was investigated and interpreted. It is demonstrated that depth-sensing indentation and nanoscratch tests can provide more information about the near-surface elastic-plastic deformation, friction and wear properties. Compared with 9Cr18 steels solid lubricating effects for TiN and organism/TiN coatings are very marked.

源语言英语
页(从-至)649-652
页数4
期刊International Journal of Nonlinear Sciences and Numerical Simulation
卷3
期3-4
DOI
出版状态已出版 - 2002
已对外发布是

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