On Improvement of Wear Resistant Properties of DLC Film Coated on Cr-Mo Steel in Seawater
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- Shima Masayuki
- 東京海洋大学
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- Konda Yasuhiro
- 東京海洋大学
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- Sugawara Takashi
- 東京海洋大学
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- Ito Satoshi
- 東京都立産業技術高等専門学校
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- Jibiki Tatsuhiro
- 東京海洋大学
Bibliographic Information
- Other Title
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- Cr-Mo鋼に被覆されたDLC膜の海水中における耐摩耗性改善
- Cr-Moコウ ニ ヒフク サレタ DLCマク ノ カイスイチュウ ニ オケル タイマモウセイ カイゼン
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Description
The purpose of this study is to improve the wear resistant properties of DLC film coated on Cr-Mo steel used in seawater. DLC films are often used in sliding systems of machinery, but they are easily fractured and detached because of corrosion of the foundation material when these are used in corrosive environments such as in seawater. In this paper, a cathode rust prevention technique is attempted to prevent corrosion of the steel foundation using Zn material which is coated on the edge of the steel foundation. The wear tests show that DLC films coated on the Zn processed steel foundation possess good anti-wear performance in artificial seawater. Based on these tests and surface observations using several microscopes, the experimental results are discussed.
Journal
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- Marine Engineering
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Marine Engineering 47 (2), 278-285, 2012
The Japan Institute of Marine Engineering
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Details 詳細情報について
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- CRID
- 1390282679547483648
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- NII Article ID
- 10030614547
- 130003386857
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- NII Book ID
- AA11505252
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- ISSN
- 18843778
- 13461427
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- NDL BIB ID
- 023569218
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed