资源描述：
《GMN 6540TP-2003 Door System – Pneumatic Interior Slam Durability Test》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、NorthAmericanENGINEERINGTestProcedureGMN6540TPSTANDARDS(Book)DoorSystem–PneumaticInteriorSlamDurabilityTest1Introductionslamenergyandslamvelocitycharacteristicsthanabodywithoutairbind.Note:Nothinginthisproceduresupercedes1.4.2DynamicBraking:Acharacteristicofapplicablelawsandregulationsunlessaper
2、manentmagnetelectricmotors,where,specificexemptionhasbeenobtained.whenthepositiveandnegativemotorterminalsareconnected,arelativelyhighexternalforceNote:IfthereisaconflictbetweentheEnglishisrequiredtorotatethemotor.Thisconceptisanddomesticlanguage,theEnglishlanguagedesignedinthepowerwindowcontrol
3、switchesshalltakeprecedence.toresistthewindow“creeping”downasaresultofroadinputsordoorslaminputs.1.1Purpose.1.4.3ELPO-ElectrophoreticPrimingTodeterminethedoorslamdurabilityofdoorOperation.Apaintprocessinwhichthebodystructures,components,andrelatedsystems.andprimerhaveoppositeelectriccharges,andp
4、rimerisplatedontothebodyinimmersion.1.2Foreword.1.2.1Therearetwomethodsofperforming2ReferencesdoorslamdurabilitytestingforthosedoorNote:Onlythelatestapprovedstandardsaresystemstowhichthistestapplies(See1.3).applicableunlessotherwisespecified.1.2.1.1Thisproceduredescribesactuationusingalinear,pne
5、umaticcylindermountedtoThefollowingreferencematerialstheinteriorofthetestbody.SeeGMN5159TP(procedure[s],document[s],standards,etc.)foranacceleratedslamdurabilitytestutilizingmayberequiredtoperformthistest:anelectrohydraulic/electromagneticshaker.1.2.1.2Thepneumaticmethod(GMN6540TP)2.1Normative.i
6、susedforvalidation.TheacceleratedmethodAsoftheissue/revisiondateforthisprocedure,(GMN5159TP)isusedforthepredictionoftherewerenoknown,currentFederal,Stateorstructuralfatigueofthedoorinnerpanel.Locallegalrequirementsthatapplyto,oraffect,thecontentsofthisprocedure.1.3Applicability.Thisprocedureappl
7、iestoallpassengercars,2.2GM.lightdutytrucks,andmediumdutytruckshavingconventionalswingopendoorsystems,2.2.1VTS/SSTS.andmayalsoapplytosingle-ordual-actingendgatesystems.ThefixturesreferencedinPertinentVehicleorSubsystemTechni
