Wear resistance of microextrusion dies coated by diamond-like carbon films

被引：0
|
作者：
Ohtake, N
Yang, XD
Kuroda, T
Nakamura, Y
Kondo, Y
机构：
[1] Tokyo Inst Technol, Dept Mech Sci & Engn, Meguro Ku, Tokyo 1528552, Japan
[2] NGK Insulators Ltd, Mizuho Ku, Nagoya, Aichi 4678530, Japan
来源：
JSME INTERNATIONAL JOURNAL SERIES A-SOLID MECHANICS AND MATERIAL ENGINEERING | 2003年 / 46卷 / 03期
关键词：
DLC; pulse plasma; CVD; extrusion dies; wear resistance; TiCN buffer layer;
D O I：
10.1299/jsmea.46.213
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In order to improve the wear resistance of stainless steel extrusion dies, the mechanical properties of diamond-like carbon (DLC) films deposited on SUS630 (174PH) substrates have been investigated. It was clearly shown that wear resistance of the dies was significantly improved when high-voltage pulse pretreatment was applied before DLC deposition by DC plasma CVD. The DLC film showed good wear resistance against cordierite clay in an extrusion experiment. Furthermore, in order to strengthen the adhesion between the DLC film and the substrate which were deposited, TiCN films was fabricated as a buffer layer between DLC and SUS630 substrates. It was found that DLC film with high adhesion strength was prepared at relatively low CH, gas pressure of 6 Pa.
引用
收藏
页码：213 / 217
页数：5
相关论文
共 50 条
  • [41] Modeling the tribochemical aspects of friction and gradual wear of diamond-like carbon films
    Borodich, Feodor M.
    Korach, Chad S.
    Keer, Leon M.
    JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2007, 74 (01): : 23 - 30
  • [42] Friction and wear characteristics of TiN, TiCN acid diamond-like carbon films
    Takadoum, J
    Bennani, HH
    Allouard, M
    SURFACE & COATINGS TECHNOLOGY, 1997, 88 (1-3): : 232 - 238
  • [43] The effect of silicon on thermal stability and wear behavior of diamond-like carbon films
    Wu, WJ
    Hon, MH
    PROPERTIES AND PROCESSING OF VAPOR-DEPOSITED COATINGS, 1999, 555 : 339 - 344
  • [44] Microstructure of amorphous diamond-like carbon thin films and changes during wear
    Goldsmith, J
    Sutter, E
    Moore, JJ
    Mishra, B
    Crowder, M
    SURFACE & COATINGS TECHNOLOGY, 2005, 200 (07): : 2386 - 2390
  • [45] THE EFFECTS OF OXYGEN AND HUMIDITY ON FRICTION AND WEAR OF DIAMOND-LIKE CARBON-FILMS
    KIM, DS
    FISCHER, TE
    GALLOIS, B
    SURFACE & COATINGS TECHNOLOGY, 1991, 49 (1-3): : 537 - 542
  • [46] Corrosion and wear resistance properties of multilayered diamond-like carbon nanocomposite coating
    Viswanathan, S.
    Mohan, L.
    Bera, Parthasarathi
    Shanthiswaroop, S.
    Muniprakash, M.
    Barshilia, Harish C.
    Anandan, C.
    SURFACE AND INTERFACE ANALYSIS, 2018, 50 (03) : 265 - 276
  • [47] Tribochemical Wear of Diamond-Like Carbon-Coated Atomic Force Microscope Tips
    Liu, Jingjing
    Jiang, Yijie
    Grierson, David S.
    Sridharan, Kumar
    Shao, Yuchong
    Jacobs, Tevis D. B.
    Falk, Michael L.
    Carpick, Robert W.
    Turner, Kevin T.
    ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (40) : 35341 - 35348
  • [48] The optical properties of Au/Ag nanoparticles coated with diamond-like carbon films
    Ma, Nanyu
    Huang, Yujie
    Li, Musen
    ADVANCED MATERIALS DESIGN AND MECHANICS, 2012, 569 : 39 - 43
  • [49] Preparation, characterization and investigation of molecular films coated on diamond-like carbon substrate
    Guo, Shusen
    Sun, Tao
    Cao, Yongzhi
    Gu, Le
    Zhang, Chuanwei
    Xu, Zhiqiang
    Li, Hongchuan
    PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2020, 65 : 44 - 52
  • [50] Assessment of nano-scratch resistance of diamond-like carbon films
    Huang, LY
    Xu, KW
    Lu, J
    JOURNAL OF INORGANIC MATERIALS, 2001, 16 (05) : 1004 - 1008
12345