| 摘要:对船舶中高速机摩擦学领域的最新研究进展进行综述，重点探讨缸套-活塞环组、曲轴-轴瓦、凸轮机构等关键摩擦副的设计仿真、表面减摩耐磨涂层材料以及试验监测技术等。相关进展表明，通过优化摩擦副的设计与材料选择，应用先进的表面涂层技术和试验监测手段，可以显著提高船舶内燃机的性能和寿命，降低摩擦损失和磨损。相关研究可为未来船舶内燃机摩擦学技术的研究与应用提供参考。 |
| 关键词: 船舶内燃机 摩擦副 减摩耐磨材料 表面涂层 |
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| Advances in Tribology of Marine Internal Combustion Engines |
| WU Limin,TANG Yihu,MENG Xianghui,CUI Yi,YANG Dan,LI Mei,MA Xuan |
| Shanghai Marine Diesel Engine Research Institute， Shanghai 201108， China;National Key Laboratory of Marine Engine Science and Technology， Shanghai 201108， China;Shanghai Marine Diesel Engine Research Institute， Shanghai 201108， China;National Key Laboratory of Marine Engine Science and Technology， Shanghai 201108， China;School of Mechanical Engineering， Shanghai Jiao Tong University， Shanghai 200240， China;College of Power and Energy Engineering， Harbin Engineering University， Harbin 150001， China |
| Abstract:The latest research progress in the field of tribology for marine internal combustion engines are reviewed，focusing on the design simulation，surface anti-friction and wear-resistant coating materials，and test monitoring techniques for key tribopairs，such as cylinder liner-piston rings，crankshaft-bearings，and cam mechanisms.The research progress shows that by optimizing the design and material selection of tribopairs，applying advanced surface coating technology and test monitoring means，the performance and life of marine internal combustion engines can be significantly improved，and friction loss and wear can be reduced.The study provides reference for future research and application in the field of tribology for marine internal combustion engines. |
| Key words: marine internal combustion engine tribopair anti-friction and wear-resistant material surface coating |
