減少柴油機零件的磨損的原因及方法

       柴油機工作時，許多零件在一定的負荷下以很高的速度相對滑動或轉動

，如活塞與缸套、曲qu軸zhou與yu軸zhou承cheng等deng。這zhe些xie零ling件jian的de表biao麵mian雖sui然ran有you不bu同tong程cheng度du的de潤run滑hua，但dan隨sui著zhe工gong作zuo時shi間jian的de增zeng加jia
，相xiang互hu接jie觸chu的de表biao麵mian必bi然ran由you於yu磨mo擦ca而er產chan生sheng磨mo損sun，逐zhu漸jian破po壞huai了le原yuan來lai的de尺chi寸cun和he幾ji何he形xing狀zhuang。這zhe種zhong正zheng常chang的de磨mo損sun常chang稱cheng之zhi為wei“自然磨損”，實際上是不可避免的。

　　danzhejuebushishuo
，womenduimosunwunengweili，tingqiziran。shishishangtongguozhengquexuanzexianghupeihelingjiandecailiao，caiyongxianjinheliderechulifangfa
，gaishanlingjianjiechubiaomiandejiagongzhilianghepeihezhuangkuang，gaijinlengqueherunhua，jishiweihubaoyangdengfangmiancaiqujijicuoshi
，zhezhongmosunjianghuixianzhudijianxiao，congertigaochaiyoujigongzuokekaoxing
，yanchangshiyongshouming。