内燃机
內燃機
내연궤
INTERNAL COMBUSTION ENGINES
2011年
6期
48-49,55
,共3页
王为奎%张菊%钟新辉%任风云
王為奎%張菊%鐘新輝%任風雲
왕위규%장국%종신휘%임풍운
状态监测%铁谱分析%磨损%标准磨损烈度指数
狀態鑑測%鐵譜分析%磨損%標準磨損烈度指數
상태감측%철보분석%마손%표준마손열도지수
condition monitoring%ferrography analysis%wear%standard index of wearing intensity
对试验结果进行了分析，指出标准磨损烈度指数和磨损率与摩擦副磨损状态的变化具有敏感性，在趋势图上存在着明显的磨合及正常磨损阶段，数学分析表明标准磨损烈度与磨损率显著相关，说明可用标准磨损烈度指数来监测发动机机件的磨损。
對試驗結果進行瞭分析，指齣標準磨損烈度指數和磨損率與摩抆副磨損狀態的變化具有敏感性，在趨勢圖上存在著明顯的磨閤及正常磨損階段，數學分析錶明標準磨損烈度與磨損率顯著相關，說明可用標準磨損烈度指數來鑑測髮動機機件的磨損。
대시험결과진행료분석，지출표준마손열도지수화마손솔여마찰부마손상태적변화구유민감성，재추세도상존재착명현적마합급정상마손계단，수학분석표명표준마손열도여마손솔현저상관，설명가용표준마손열도지수래감측발동궤궤건적마손。
Analysis is done accordingly to the experimental result. Standard index of wearing intensity and wear rate are highly related with wear condition of friction pairs, and they have obvious running and normal wear stage. The result of researches indicates the correlative coefficient of standard index of wearing intensity and wear rate is 0.9, consequently standard index of wearing intensity can be used to monitor engine.
