ASTM D4168-1995(2008)e1 泡沫衬垫材料传递冲击特性的标准试验方法

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【英文标准名称】:StandardTestMethodsforTransmittedShockCharacteristicsofFoam-in-PlaceCushioningMaterials
【原文标准名称】:泡沫衬垫材料传递冲击特性的标准试验方法
【标准号】:ASTMD4168-1995(2008)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【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】:D10.13
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:cushioning;cushioningmaterial;equivalentfreefalldropheight;foam-in-place;freefalldropheight;modifiedfreerisecushion;pre-moldedcushion;staticloading;transmittedshock;Foam-in-placecushioningmaterials;Free-falldroptester;
【摘要】:Dataobtainedbythesemethodsmaybeusedtodeterminethetransmittedshockcushioningcharacteristicsoffoam-in-placepackagingmaterials.Thesedataallowdesignofcushioningsystemsthatcanprovideadequateandefficientuseoffoamforprotectionofgoodsduringadistributionlife-cycle.Thesemethods,incontrasttoothermethodsthatusuallytestonlythecushioningfoam,aredesignedtoevaluatefoam-in-placecushioningmaterialsinamannerinwhichthefoam-in-placepackagingmaterialisused.Inparticular,themethodincludessimultaneoususeofaplasticfilm,thefoam,andtheboxusuallyusedinthismethodofpackaging.SeeFig.1.1.1Thesetestmethodsdeterminetheshock-absorbingcharacteristicsoffoam-in-placepackagingmaterials.1.2TestMethodAusesafree-fallpackagedroptestapparatus.1.3TestMethodBusesashock-testapparatus.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:55_040
【页数】:5P.;A4
【正文语种】:英语