生物柴油的应用与其pdpa喷雾特性的分析

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1、t江苏大学硕士学位论文Today,withpetroleumresourcesdepleting，environmentdeterioratingandmorestringentemissionregulations，bio-dieseltowardsthemarkethasbeengettinghigherandhigher．Inthispaper'theapplicationandspraycharacteristicsofbio—dieselwerestudiedindepththeoreticalanalysisandexperimentalresearch．Then，th

2、espraymixingprocessofbio—dieselWasalsosimulated．Themaincontentofthepaperisasfollows：(1)theapplicationfeasibilityofbio—dieselwasstudiedfromtechnicalrouteandeconomicfeasibility；(2)thespraycharacteristicsofbio-dieselwerestudiedbyPDPAmeasurementsystemandhighspeedphotography．Bio—diesel，asagoodalter

3、nativefuel，hasattractedmanycountries’Sattentionandactivelypromotesapplication．Thedevelopmenthistoryofbio—dieselisnotlonginChina，buttheproductiontechnologyhasbeenmature．Thehigherproductioncostisthemajorobstaclestopromotebio-diesel．Intheviewofproductiontechnologyandcost，bio—dieselWasstudiedfromt

4、hephysicochemicalproperties，stabilityproperties，environmentalproperties，applicationproperties，sustainablepropertiesandfeasibility．Inproofoftheexcellentcharacteristicsofbio-diesel，acomparativeanalysisofproductiontechnologyWascardedout．Eventually,bio-diesel觞apromisingalternativefuel，inthelightof

5、localconditions，selectingtheoptimaltypeofrawmaterials，applyingsimple，efficientandenvironmentalproductiontechnology,andsupportofgovernmentrevenue，bio—dieselcanbeactivelydeveloped．Asabasicresearch，theapplicationofspraycharacteristicsofbio—dieselonengineperformedagreatsignificanceonfurtherstudyof

6、thecylindergasmixtureformation，combustionandemissions，andalsoonpromotingtheuseofbio—diesel．Therefore，basedonthedemonstrationofapplicationfeasibilityofbio-diesel，anexperimentalstudyandsimulationanalysisofspraycharacteristicsofbio—dieselwerecardedout．Basedonthetheoreticalanalysis，experimentalstu

7、dyandsimulationcalculation，thelligh-pressurespraycharacteristicsaboutbio—dieselwerestudiedinthispaper．Inordertomaketheresearchmorevalidityandcomparability,thespraycharacteristicsofbio-dieselwerecomparedwith0#dieselinthesamecondition．Int