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【英文标准名称】:StandardPracticeforAccelerometerUseinVehiclesforTireTesting
【原文标准名称】:机动车辆的轮胎试验用加速度计的标准实施规程
【标准号】:ASTMF811-2002(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:F09.10
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:accelerometer;body-mountedaccelerometer;gyro-stabilizedaccelerometer;tiretesting
【摘要】:Themeasuredaccelerometeroutputcanbeusedtocalculatetractionpropertiesofcombinedtire-vehiclesystemsforpassengercars,lighttrucks,andheavytrucksthroughuseofapplicablemethodsoftesting.Thispracticeisintendedtoachieveuniformityintestvehicleaccelerometeruseandinaccelerometersignalprocessing.Throughsuchusage,abasisformeaningfulcomparisonsoftestresultsfromdifferentsourceswillbeobtained.Thispracticeisnotapplicabletoaccelerometersusedindestructivetesting,suchasvehiclecrashtestsorvehiclevibrationmeasurements.1.1Thispracticecoversguidelinesforusingaccelerometersintestvehiclestoevaluatedynamicaccelerationsresultingfromvariousmaneuverssuchasbraking,accelerating,orcornering.1.2Thispracticeisapplicabletoaccelerometersthatarerigidlyattachedtothebodyofthetestvehicleorstabilizedtotheearth-fixedaxissystembymeansofagyroscope.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionsaregiveninSection6.
【中国标准分类号】:T39
【国际标准分类号】:83_160_01
【页数】:4P.;A4
【正文语种】:英语