InvestigationOnHeadlampCondensationandItsCountermeasures

InvestigationOnHeadlampCondensationandItsCountermeasures.pdf
condensationofheadlamp,alwayscomplainedbyfinalcustomers,isregardedasoneofthemostdifficultissuetosolveamongtheautomobileindustries.Duetothespecialstructureandtemperatureimbalanceinsidetheheadlamp,itisusuallyveryhardtofindareasonablewaytoensurealllocationsinsideheadlamphavesametemperature,pressureandintensity,andthereforethepossibili-tytoformcondensationincrease.Condensationisbadnotonlyfortheperceivedquality,butalsoforthedrivingsecurityduringnight.Currentwaytocounterthisphenomenaisexpensiveornotsoefficient.Tofindacost-efficientwaytoimproveheadlampcondensa-tion,thepaperfocusonthemechanismanalysisofcondensationformationwithmethematicalmodelofcondensationcore.Byanalyzingfromtheperspectiveoftemperaturefield,intensityfieldandpressurefield,thepaperpointsouttherootcausethatleadstocondensa-tionandsummarizestheinnovativeapproachestoeliminatethecondensationbasedonthecurrentknow-howinautomobileindustry.
作者：LiXiangbingWangTanWangQuanbaoXiaoYiwuWuXuemeiXiaTangzhong
作者单位：TechnicalCenter,DongfengPeugeotandCitroenAutomobileCo.,Ltd
母体文献：第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集
会议名称：第19届亚太汽车工程年会暨2017中国汽车工程学会年会  
会议时间：2017年10月24日
会议地点：上海
主办单位：中国汽车工程学会
语种：chi
分类号：
关键词：headlamp  condensation  temperature  quality  thermaldistribution
在线出版日期：2020年7月9日
基金项目：
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InvestigationOnHeadlampCondensationandItsCountermeasures.pdf

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