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1、空客A380出现裂缝？当今天上的飞机都在拿自己做实验...CracksinAirbus380?Everyplanenowintheairisanexperimentbyitself...AirbusA380TheAirbusA380isadouble-deck,wide-body,four-engine jetairliner manufacturedbythe European corporation Airbus,asubsidiaryof EADS.Itistheworld'slargest
2、passengerairlinerandduetoitssize....amazingnumbers!!!ProductionMajorstructuralsectionsoftheA380arebuiltinFrance,Germany,Spain,andtheUnitedKingdom.Duetotheirsize,theyarebroughttotheassemblyhall(theJean-LucLagardèrePlant)in Toulouse inFrancebysurfacetra
3、nsportation,thoughsomepartsaremovedbythe A300-600STBelugaaircraftusedintheconstructionofotherAirbusmodels.A380componentsareprovidedbysuppliersfromaroundtheworld;thefivelargestcontributors,byvalue,are Rolls-Royce,Safran,UnitedTechnologies,GeneralElectr
4、icand Goodrich.Butwhenanaircraftbecomesbiggerandheavier……thesizeoftheturbinesandwingsalsoincrease,whichinturnincreasesweightandfuelconsumption.Ontheotherhand,theEuropeanmegalinerwasalsorequiredtobe20percentmoreefficientthanthecompetingBoeing747.TomWil
5、liams,theexecutivevicepresidentofprogramsatToulouse-basedAirbus,andhiscreativeengineersweretoldtosubjecttheA380toaradicaldiet.Innovativecompositematerialandextremelylightweightaluminumalloys,evenforimportantpartsofthewings."We'veusedthisalloyinmanyoth
6、eraircraftinthepast"saysA380designerWilliams.issue12/2012(Mar.19,2012)ofDERSPIEGELEngineFailure.On4November2010,aRollsRoyceTrent972poweredAirbusA380-842(RegistrationVH-OQA)ofQantasFlightQF32sufferedanuncontainedenginefailureinenginenumber2enroutefromS
7、ingaporetoSydneyandreturnedtoSingaporeChangiAirportwhereitlandedsafely.QantasgroundeditsfleetofsixA380sforoverthreeweeksaftertheaccidentpendingtheinvestigationandsaiditmayreplaceupto16enginesafteridentifyingpotentialproblems.Followinganunscheduledinte
8、rnalinspectionofanA380wing,someribfeethavebeenfoundwithcracks…SoEASAcalledforageneralinspectiononallA380inEuropeEASA saysthattheremaybe arisk……AirbusNO!!Repair……How?Areaswhere thecracks havebeenidentifiedAnUpdatebyDoricAssetFinance&Verwaltungs
