A Study for the improvements of reliability and energy efficiency of electrical contacts by metal-containing diamond-like carbon coatings

含金属类金刚石碳涂层提高电接触可靠性和能效的研究

• 批准号: 22560150
• 负责人: ITO Kosuke
• 金额: $ 2.75万
• 依托单位: Nihon University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22560150/
• 关键词: 薄膜; 摩擦; 摩耗; DLC; トライボロジー; 機械要素; 設計工学; 炭素系材料; 電気自動車

Properties of metal-containing DLCs were characterized, and the importance of mechanical properties and chemical stability of the metal species was shown. For tribo-systems to be operated in air, copper was suitable as the metal species. For those in vacuum, the possibility of Me-DLC was also shown. New findings on the selection of metal species and mating materials and the range of effective load that helps tribo-system design were obtained.

对含金属 DLC 的性能进行了表征，并显示了金属物质的机械性能和化学稳定性的重要性。对于在空气中运行的摩擦系统，铜适合作为金属种类。对于真空中的物质，也显示了 Me-DLC 的可能性。获得了有关金属种类和配合材料的选择以及有助于摩擦系统设计的有效载荷范围的新发现。

项目成果

The effect of pre-sliding in air on the tribological properties of DLC/Cr-DLC bi-gradient coating against stainless steel in vacuum

空气中预滑移对DLC/Cr-DLC双梯度涂层与不锈钢真空摩擦学性能的影响

• 发表时间: 2013
• 作者: Kosuke Ito;Koji Matsumoto;Takanori Takeno;Junichi Takaku;and Koshi Adachi
• 通讯作者: and Koshi Adachi

Study of Contact Alignment for The Slider Specimen of Tribometer

摩擦磨损试验机滑块试样接触对准的研究

• 发表时间: 2011
• 作者: M.Goto;K.Ito;et al
• 通讯作者: et al

Tribological behaviour of nanocluster silicon-containing diamond-like carbon coatings under different load conditions

纳米团簇含硅类金刚石碳涂层在不同载荷条件下的摩擦学行为

• 发表时间: 2010
• 作者: Hiroyuki Miki;Toshifumi Sugawara;Maxime Ruet;Kosuke Ito;Takanori Takeno;Julien Fontaine;Michel Belin;Toshiyuki Takagi
• 通讯作者: Toshiyuki Takagi

The role of tribofilm growth on the frictional behavior of copper-diamond-like carbon nanocomposite coating

摩擦膜生长对铜-金刚石类碳纳米复合涂层摩擦行为的作用

• 发表时间: 2011
• 作者: Minoru GOTO;Julien FONTAINE;Sandrine BEC;Kosuke ITO;Takanori TAKENO;Maxime RUET;Hiroyuki MIKI;Michel BELIN;Thierry LE MOGNE
• 通讯作者: Thierry LE MOGNE

Triboloical Behavior and Electrical Contact Resistance of Metal-Containing DLC Coating for electrically Conductive Tribo-Elements

导电摩擦元件含金属 DLC 涂层的摩擦行为和电接触电阻

• 发表时间: 2010
• 作者: Julien Fontaine;Michel Belin;Toshiyuki Takagi;Hiroyuki Miki;Koushi Adachi;Takanori Takeno;Minoru Goto;Kousuke Ito
• 通讯作者: Kousuke Ito