合金钢表面离散复合强化层设计
In Surface of alloy Steel Discrete Composite Strengthened Layer Design
葛志宏 邓静
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作者单位：重庆航天职业技术学院
中文关键字：离散复合强化层 瞬态电能强化 离子束增强沉积
英文关键字：discrete composite strengthened layer; transient electric-energy strengthening; ion beam enhanced deposition
中文摘要：本文提出了离散涂层强化理论，并对离散涂层强化理论进行一定的理论推导。依据离散强化涂层理论，根据实际工况要求，采用瞬态电能强化与离子束增强沉积（IBED）技术制备出了离散复合强化涂层，并进行了强化机理分析。理论上制备出的离散复合强化层可大大提高钢表面耐磨减摩性能。
英文摘要：This paper presents the theory of discrete coating strengthening and makes some theoretical derivations. According to the theory of discrete coating strengthening and the wording conditions, the discrete composite strengthened layer could be made by using the technologies of transient electric-energy strengthening and ion beam enhanced deposition. This paper also makes some mechanism analysis about the theory of discrete coating strengthening. The discrete composite strengthened layer could improve the wear resistant and antifriction properties of steel surface.