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AnalysisofSelectionofAutomobileEngineOil

SHAO Linbo   

  1. FacultyofMechanicalEngineering,KunmingMetallurgyCollege,Kunming650033,China
  • Online:2014-03-31 Published:2014-03-31

Abstract: Lubricantsintendedtoreducefrictionandwearparts.Dependingontheexperimentaldata,theenginefrictionpowerconsumptioninthetotalpowerisfrom19% to23%.Appropriatechoiceoflubricantscanimprovelubricationconditions,increasemechanicalefficiencyandprolongenginelife.Ontheconditionoftheenergyshortagesandenvironmentalpollutionsituation,itisofgreatsignificancetosaveenergyandimproveenvironmentalpollution.

Key words: automobileengine, automobilelubricants, lubricantviscosity

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