Micro clack free sliding surface with super long life using aging effect

为了延长滑动表面的使用寿命，我们通过镜面处理和老化表面开发了10um特征和10um润滑膜的老化表面。通过滑动寿命试验，证实镜面加工表面的寿命比常规镜面加工表面延长了10倍。表面有10um润滑膜只工作了1分钟，因为膜脱落。为了解决这个问题，我们在胶片中加入填料来加强胶片。复合镀层的颗粒直径为几微米，在润滑膜上产生了10um的特征，其硬度高于普通润滑膜。

In order to extend a life of sliding surfaces, we developed an aged surface by mirror finishing and aging surface with 10 um features and 10 um lubrication film.Through sliding life tests, it has confirmed that the mirror finished surface had ten times longer life compared with the conventional one. The surface with 10 um lubrication film worked only for 1 minute, because the film peeled off. To solve this problem, we strengthen the film by putting fillers in the film. A composite plating with particles with several micrometers in diameter produced a 10 um feature on the lubrication film, and it achieved higher hardness than normal lubrication film.