| 摘要:分析了PA6B柴油机缸套的工作环境及缸套结构；阐述了缸套异常磨损的定义、分类及异常磨损形成的机理；明确了哪种异常磨损可以接受，哪种不可以接受，在实际工作中具有参考意义。 |
| 关键词: 柴油机 缸套 磨损 |
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| Cause Analysis on Abnormal Wear of Cylinder Liner for PA6B Engine |
| Li Gaili,Guo Haie,Cao Yang |
| Shaanxi Diesel Heavy Industry Co., Ltd.,Shaanxi Xingping 713105 |
| Abstract:The working condition and structure of cylinder liner for PA6B engine are analyzed. The definition of abnormal wear of liner, as well as its classification and causes are expounded. Moreover, which kind of abnormal wear is acceptable and which is unacceptable is clearly explained, which offers references for practical work. |
| Key words: engine cylinder liner wear |
