ASTM D2884-1993(2007) 锥入度法测定多相推进剂屈服应力的标准试验方法

作者:标准资料网 时间:2024-05-21 13:06:23  浏览:8449   来源:标准资料网

【英文标准名称】:StandardTestMethodforYieldStressofHeterogeneousPropellantsbyConePenetrationMethod
【原文标准名称】:锥入度法测定多相推进剂屈服应力的标准试验方法
【标准号】:ASTMD2884-1993(2007)
【标准状态】:现行
【国别】:
【发布日期】:1993
【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】:D02.11
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:屈服应力;石油产品;航空航天运输;航天技术;试验;推进剂
【英文主题词】:conepenetration;heterogeneouspropellant;propellants;yieldstrength
【摘要】:Theyieldstressisameasureoftheforcesrequiredtoinitiateandmaintainflowfromastoragevessel.Ifallthefactorsareconstant,thepropellantwiththeloweryieldstresscanberemovedmorecompletelyfromthevessel.1.1Thistestmethodcoversdeterminationoftheyieldstressofheterogeneouspropellants,bothofthegelandemulsiontypes,containingfrom0to70%solidadditives.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Incaseswherematerials,products,orequipmentareavailableininch-poundunitsonly,SIunitsareomitted.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:4P.;A4
【正文语种】: