ASTM F2398-2010 测定棒球或垒球球棒的惯性动量和撞击中心的标准试验方法

作者:标准资料网 时间:2024-05-07 02:55:34  浏览:9319   来源:标准资料网

【英文标准名称】:StandardTestMethodforMeasuringMomentofInertiaandCenterofPercussionofaBaseballorSoftballBat
【原文标准名称】:测定棒球或垒球球棒的惯性动量和撞击中心的标准试验方法
【标准号】:ASTMF2398-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F08.26
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:balancepoint,BP;baseballbat;bat;centerofpercussion,COP;momentofinertia,MOI;softballbat;Baseballequipment/applications;Centerofpercussion;Balancepoint;Momentofinertia;Softballequipment
【摘要】:Thistestmethodoffersalaboratorymeanstomeasuretheinertialpropertiesofbats,specificallyweight,balancepoint,centerofpercussion,andMOI,insupportofothertestmethodsincludingtheASTMstandardsreferencedinthisdocument.Useofthistestmethodcanprovidesportsgoverningbodiesthemeanstoestablishrulesregardingthephysicalpropertiesofbats,specificallyMOI.1.1Methodfordeterminingthemomentofinertia(MOI),thecenterofpercussion(COP),andthebalancepoint(BP)ofbaseballandsoftballbats.ThesephysicalpropertiesareusedinTestMethodF1881,TestMethodF1890,andTestMethodsF2219.1.2TheMOI,COP,andBParemeasuredinthelaboratoryontestequipmentmeetingtherequirementsdefinedinthistestmethod.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y56
【国际标准分类号】:
【页数】:3P.;A4
【正文语种】:英语