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首页> 外文会议>29th Leeds-Lyon Symposium on Tribology Sep 3-6, 2002 University of Leeds, UK >Tribological Properties of TiAlSiN Film Coated by AIP Equipment onto SKD61 Substrate
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Tribological Properties of TiAlSiN Film Coated by AIP Equipment onto SKD61 Substrate

机译：AIP设备在SKD61衬底上涂覆TiAlSiN薄膜的摩擦学性能

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摘要

TiAlSiN film was coated by Arc Ion Plating onto high-speed tool steel, SKD61. The wear behaviour of film against bearing steel, SUJ2, ball was investigated using the ball on disk testing machine under the condition of load of 10N, sliding distance of 5000m, and sliding speed of 250mm/s. Surface roughness of film was changed by hand polishing into four types of surface roughness. Tribological performance for the SKD61 specimen coated by TiAlSiN film was compared with that of uncoated specimen. Wear track of film was observed using a scanning electron microscope and optical microscope. The wear resistance of SKD61 was significantly improved by coating of TiAlSiN film, regardless of surface roughness. However, the wear rate of ball was greater for the unpolished film than for the polished film because many droplets existed on the unpolished film.
机译：通过电弧离子镀将TiAlSiN薄膜涂覆到高速工具钢SKD61上。在10N的载荷，5000m的滑动距离和250mm / s的滑动速度的条件下，使用球在圆盘试验机上研究膜对轴承钢SUJ2，球的磨损行为。通过手工抛光将膜的表面粗糙度改变为四种类型的表面粗糙度。比较了用TiAlSiN薄膜涂覆的SKD61试样与未涂覆试样的摩擦学性能。使用扫描电子显微镜和光学显微镜观察膜的磨损痕迹。无论表面粗糙度如何，通过涂覆TiAlSiN膜均可显着提高SKD61的耐磨性。然而，未抛光膜的球的磨损率大于抛光膜的球的磨损率，因为在未抛光膜上存在许多液滴。

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