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【英文标准名称】:StandardTestMethodforSonicVelocityinRefractoryMaterialsatRoomTemperatureandItsUseinObtaininganApproximateYoung''sModulus
【原文标准名称】:室温下耐火材料中的声速及声速在测量近似杨氏模量中的应用的标准试验方法
【标准号】:ASTMC1419-1999a(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1999
【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】:C08.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:modulusofelasticity;refractories;sonicvelocity;Young'smodulus;Modulusofelasticity;Poisson'sratio;Refractorymaterials;Roomtemperature;Sonicvelocity;Young'smodulus
【摘要】:ThistestmethodisusedtodeterminethesonicvelocityandapproximateYoung''smodulusofrefractoryshapesatroomtemperature.Sincethistestisnondestructive,specimensmaybeusedforothertestsasdesired.Thistestmethodisusefulforresearchanddevelopment,engineeringapplicationanddesign,manufacturingqualityandprocesscontrol,andfordevelopingpurchasingspecifications.1.1Thistestmethoddescribesaprocedureformeasuringthesonicvelocityinrefractorymaterialsatroomtemperature.ThesonicvelocitycanbeusedtoobtainanapproximatevalueforYoung''smodulus.1.2Thesonicvelocitymaybemeasuredthroughthelength,thickness,andwidthofthespecimen.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q40
【国际标准分类号】:81_080
【页数】:4P.;A4
【正文语种】:英语