DIN EN 2713-003-2007 航空航天系列.通用的单芯和多芯电缆.工作温度范围为-55℃～200℃.第003部分:可UV激光印字的屏蔽(螺旋形的)和带护套的.产品标准
作者:标准资料网 时间:2024-05-14 17:16:42 浏览:8884
来源:标准资料网
【英文标准名称】:Aerospaceseries-Cables,electrical,singleandmulticoreforgeneralpurpose-Operatingtemperaturesbetween-55°Cand200°C-Part003:Screened(spiral)andjacketed,inkjetprintable-Productstandard;GermanandEnglishversionEN2713-003:2
【原文标准名称】:航空航天系列.通用的单芯和多芯电缆.工作温度范围为-55℃～200℃.第003部分:可UV激光印字的屏蔽(螺旋形的)和带护套的.产品标准
【标准号】:DINEN2713-003-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-01-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;飞行器;电缆;装箱;名称与符号;导电线缆;导电体;电的;电线;喷墨;列表;材料;标称横截面积;工作温度;印刷;特性;壳;屏蔽的;航天运输;规范(验收);温度;试验
【英文主题词】:
【摘要】:Thedocumentspecifiesthecharacteristicsofinkjetprintablesingleandmulticorescreened(spiral)andjacketedelectricalcablesforuseintheon-boardelectricalsystemsofaircraftatoperatingtemperaturesbetween-55?and200?
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:18P.;A4
【正文语种】:多种语言
Product Code:SAE AMS4945
Title:Titanium Alloy Tubing, Seamless, Hydraulic, 3A1 - 2.5V, Texture Controlled, 105 ksi (724 MPa) Yield Strength Cold Worked, Stress Relieved
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers a titanium alloy in the form of seamless tubing.【英文标准名称】:StandardTestMethodforCellSizeofRigidCellularPlastics
【原文标准名称】:测定硬质泡沫塑料微孔尺寸的标准试验方法
【标准号】:ASTMD3576-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D20.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;泡沫橡胶;塑料;大小测量;尺寸;纸浆;孔
【英文主题词】:cellsize;rigidcellularplastics
【摘要】:Severalphysicalpropertiesofrigidcellularplasticsaredependentoncellsizeandcellorientation.Measuringwaterabsorptionandopen-cellcontentinaccordancewithTestMethodD2842andTestMethodD2856requiresknowledgeofsurfacecellvolume,whichusescellsizevaluesinthecalculations.Thistestmethodprovidesanapparentcellsizebecauseitassumesthatthereisnomeasurableedgetoedgeortoptobottomvariationinaveragecellsizeandthatthecellsizedistributionabouttheaveragecellsizeisnormal.Iftheanalystisconcernedtheremaybesignificantvariationineithertheaveragecellsizeorthecellsizedistributionmoredetailedanalysismayberequired.Beforeproceedingwiththistestmethod,referenceshouldbemadetothespecificationofthematerialbeingtested.Anytestspecimenpreparation,conditioning,dimensions,ortestingparameters,oracombinationthereof,coveredinthematerialsspecificationshalltakeprecedenceoverthosementionedinthistestmethod.Iftherearenomaterialspecifications,thenthedefaultconditionsapply.FIG.1RazorBladeCellSizeSpecimenSlicerFIG.2CellSizeScaleSlideAssembly1.1Thistestmethodcoversthedeterminationoftheapparentcellsizeofrigidcellularplasticsbycountingthenumberofcell-wallintersectionsinaspecifieddistance.1.2ProcedureArequiresthepreparationofathinslice,notmorethanonehalftheaveragecelldiameterinthickness,thatismechanicallystable.Formostrigidcellularplasticsthislimitsthetestmethodtomaterialswithanaveragecellsizeofatleast0.2mm.1.3ProcedureBisintendedforusewithmaterialswhosefriablenaturemakesitdifficulttoobtainathinsliceforviewing.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninbracketsareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;TheannextoISO2896istechnicallyequivalenttothistestmethod.
【中国标准分类号】:G31
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:
