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Title page for etd-0124117-150517


URN etd-0124117-150517 Statistics This thesis had been viewed 531 times. Download 0 times.
Author Yi-Min Chen
Author's Email Address No Public.
Department Materials Engineering
Year 2016 Semester 1
Degree Master Type of Document Master's Thesis
Language zh-TW.Big5 Chinese Page Count 125
Title Characteristics of Arc-deposited Ti-Si-N Composite Films on 304/430 Stainless Steel with Post Heat Treatment
Keyword
  • Post heat treatment
  • Stainless steel
  • Arc-deposited
  • Ti-Si-N
  • Ti-Si-N
  • Arc-deposited
  • Stainless steel
  • Post heat treatment
  • Abstract In this study, the three coating types, TiN, TiSiN, and TiN/TiSiN were separately deposited on SUS 304 and SUS 430 stainless steel substrates by cathodic arc deposition (CAD) system. And then the coated specimens were performed heat treatment at 700 oC for 1 h. Coating structure was analyzed and some functional tests such as ball-on-disc wear tests, erosion tests, immersion tests, and salt spray tests were all conducted for exploring the effects of the post heat treatment on wear resistance, erosion resistance, and corrosion resistance of the coated SUS 304 and SUS 430 stainless steels.
       The experimental results showed that the TiN/TiSiN multilayer coating had a dense multilayered structure, well adhesion, high elastic modulus, and high hardness up to 44 GPa. Such the coating could effectively improve the wear resistance, erosion resistance, and corrosion resistance of both SUS 304 and SUS 430 stainless steels. In particular, the TiN/TiSiN multilayer coated on SUS 304 stainless steel had the lowest friction coefficient (0.38) among all the coated specimens.
    Advisor Committee
  • Cheng-Hsun Hsu - advisor
  • Chun-Yao Hsu - co-chair
  • Ko-Shao Chen - co-chair
  • Files indicate not accessible
    Date of Defense 2017-01-23 Date of Submission 2017-01-24


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