流体喷射条件下金属材料冲刷腐蚀的研究进展  

Research Progress on Erosion Corrosion of Metallic Materials under Fluid Jet Impingement

作　　者：蔡峰[1] 柳伟[1] 樊学华[1] 路民旭[1] 

机构地区：[1]北京科技大学新材料技术研究院,北京100083

出　　处：《摩擦学学报》2011年第5期521-527,共7页Tribology

基　　金：国家重大科技专项经费(2008ZX05026-003-04)资助~~

摘　　要：综述了流体喷射条件下冲刷腐蚀试验装置、冲刷腐蚀机理的研究进展,总结和分析了流速、固相颗粒、攻角等因素对冲刷腐蚀的影响,最后指出了流体喷射下金属材料冲刷腐蚀研究中存在的问题,并展望了流体喷射条件下金属材料冲刷腐蚀的研究方向.The research progress on erosion-corrosion test devices and erosion-corrosion mechanism under fluid jet impingement condition was reviewed.The effects of factors,such as fluid velocity,solid particle,impact angle and flowing model,on erosion corrosion were also summarized and analyzed.Moreover,several problems which should be concerned and investigated in this field were pointed out,and some useful suggestions on erosion-corrosion of metallic materials under fluid jet impingement were proposed.

关 键 词：喷射 冲刷腐蚀 金属材料 综述 

分 类 号：TH117.3[机械工程—机械设计及理论]