【英文标准名称】:Aerospaceseries-Spacesystems-Fluidcharacteristics,samplingandtestmethods-Nitrogentetroxidepropellants
【原文标准名称】:航空航天系统.航天系统.流体特性、抽样和试验方法.四氧化氮推进剂
【标准号】:BSISO15859-5-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-08-12
【实施或试行日期】:2004-08-12
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;试验;规范;航空燃料;航空航天运输;燃料;流体;杂质;分类系统;四氧化氮;特性;化学成分;航天器;推进剂
【英文主题词】:Aerospacetransport;Aviationfuels;Chemicalcomposition;Classificationsystems;Definition;Definitions;Fluids;Fuels;Impurities;Nitrogentetroxide;Propellants;Properties;Spacetransport;Spacecraft;Specification;Testing
【摘要】:ThispartofISO15859specifieslimitsforthechemicalcompositionandphysicalpropertiesofpropellantsbasedonnitrogentetroxide(N2O4)-basedpropellantsandestablishesthesamplingandtestrequirementsapplicablefortheverificationofthenitrogentetroxidecomposition.ThispartofISO15859isapplicabletoN2O4-basedpropellants,usedasoxidizersinpropellantsystemsofspacesystemsaswellasinbothflighthardwareandgroundfacilities,systemsandequipment,ofthefollowingtypesandgrades.—Types—NTO:N2O4withred-browncolour,—MON-1:N2O4andNOwithgreencolour,—MON-3:N2O4andNOwithgreencolour,—MON-10:N2O4andNOwithgreencolour,—MON-25:N2O4andNOwithgreencolour;—Grades—standard:noironrequirement,—low-iron:0,5μg/gor1,0μg/gironmaximum.ThispartofISO15859isapplicabletoinfluentsonlywithinthespecifiedlimitsherein.ThispartofISO15859isapplicabletoanysamplingoperationrequiredtoensurethat,whenthefluidentersthelaunchvehicleorspacecraft,thefluidcompositioncomplieswiththelimitsprovidedhereafterorwithanytechnicalspecificationagreedtoforaparticularuse.NOTENTOistheacronymfornitrogentetroxideandMONistheacronymformixedoxidesofnitrogen.
【中国标准分类号】:V13
【国际标准分类号】:49_140
【页数】:14P.;A4
【正文语种】:英语