| 摘要:表面涂层技术包括电镀/电刷镀、热喷涂、阳极氧化/微弧氧化、气相沉积等，这些技术在柴油机零部件制造和维修中已得到广泛应用。针对柴油机用表面涂层技术及相关材料的最新发展，对这些新涂层技术对柴油机零部件耐高温、耐磨、减摩等性能的提升效果进行了综述。 |
| 关键词: 柴油机 表面涂层 材料 |
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| The Overview of New Progress of Coating Technologies Used in Diesel Engines |
| Shi Xuzhong |
| Luoyang Ship Material Research Institute, Henan Luoyang 471023 |
| Abstract:Surface coating technologies include electroplate, electro-brush plating, thermal spray, anodic oxidation，micro arc oxidation, vapor deposition, etc., which have been widely used in manufacturing and maintenance of diesel engines' components. Aiming at the latest progress of the coating technologies and relative materials,the promoting effects of coating technologies on properties of diesel engines' components,such as high temperature resistance, anti-wear, anti-friction are summarized. |
| Key words: diesel engine surface coating material |
