ASTM F2803-2009 评价轮胎和车轮的轮辋错动性能标准试验方法

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【英文标准名称】:StandardTestMethodforEvaluatingRimSlipPerformanceofTiresandWheels
【原文标准名称】:评价轮胎和车轮的轮辋错动性能标准试验方法
【标准号】:ASTMF2803-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F09.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:beadslip;rimslip
【摘要】:Thistestmethodestablishesastandardprocedureofcomparativetesting,fordrivenwheelrimslip,betweencandidatetiregroup(s)andacontroltiregroup.Thistestmethodissuitableforresearchanddevelopmentpurposeswheretireandrimspecimensarecomparedduringabrieftestingtimeperiod.Theymaynotbesuitableforregulatoryorspecificationacceptancepurposesbecausethevaluesobtainedmaynotnecessarilyagreeorcorrelate,eitherinrankorderorabsolutevalue,withthoseobtainedunderotherconditions(forexample,differentlocationsordifferentseasonaltimeperiodsonthesametestcourse).1.1Thistestmethodisperformedtodeterminetheamountofrotationalslipoccurringatthetire/wheelinterfacewhileunderheavylongitudinalloadconditions.1.2Thistestmethodissuitableforresearchanddevelopmentpurposeswheretiresarecomparedduringasingleseriesoftests.Theymaynotbesuitableforregulatorystatutesorspecificationacceptancebecausethevaluesobtainedmaynotnecessarilyagreeorcorrelateeitherinrankorderorabsoluteperformancelevelwiththoseobtainedunderotherenvironmentalconditionsonothersurfacesorthesamesurfaceafteradditionaluse.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G41
【国际标准分类号】:43_040_50
【页数】:5P.;A4
【正文语种】:英语