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【英文标准名称】:Roadvehicles-Passenger-carandtrailercombinations-Lateralstabilitytest
【原文标准名称】:道路车辆.承用车和挂车列车.横向稳定性试验
【标准号】:ISO9815-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC22
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;稳定性试验;稳定性;横向力;受牵引车辆;挂车;驱动类型;横向倾斜;车辆运动动力学;横向荷载;私人汽车;定义;道路车辆;测量技术
【英文主题词】:Definitions;Drivingstyles;Dynamicsofvehiclemovement;Lateralforces;Lateralloads;Lateraltilts;Measuringtechniques;Privatecars;Roadvehicles;Stability;Stabilitytests;Testing;Towedroadvehicles;Trailers
【摘要】:ThisInternationalStandardspecifiesalateralstabilitytestforpassenger-carandtrailercombinations.ItisapplicabletopassengercarsinaccordancewithISO3833,andalsotolight-trucks,andtheirtrailercombinations.Thelateralstabilitytestdeterminesthedampingcharacteristicoftheyawoscillationofsuchtowing-vehicle-trailercombinationsexcitedbyadefinedsteeringimpulse.Thecombinationisinitiallydriveninasteady-state,straight-aheaddrivingcondition.Oscillationofthevehicleistheninitiatedbytheapplicationofasingleimpulseofsteering,followedbyaperiodinwhichsteeringisheldfixedandtheoscillationofthecombinationisallowedtodampout.Testingisconductedatseveralconstantspeeds.Wherenon-periodicinstabilityisofinterest,asteady-statecirculartestisspecified.
【中国标准分类号】:T40
【国际标准分类号】:43_100
【页数】:16P.;A4
【正文语种】:英语