SAE AMS3670/4 Polyamide-Imide Bar, Rod, and Shapes, 30% Glass Fiber
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Product Code:SAE AMS3670/4
Title:Polyamide-Imide Bar, Rod, and Shapes, 30% Glass Fiber
Issuing Committee:Ams P Polymeric Materials Committee
Scope:
Title:Polyamide-Imide Bar, Rod, and Shapes, 30% Glass Fiber
Issuing Committee:Ams P Polymeric Materials Committee
Scope:
下载地址: 点击此处下载
上一篇: SAE AMS3670/5 Polyamide-Imide Bar, Rod, and Shapes, 30% Carbon Fiber
下一篇: SAE AMS3779/2 Tape, Adhesive, Pressure-Sensitive, Thermal Radiation Resistant, Aluminum Coated Glass Cloth
下一篇: SAE AMS3779/2 Tape, Adhesive, Pressure-Sensitive, Thermal Radiation Resistant, Aluminum Coated Glass Cloth
【英文标准名称】:AcetyleneCylinderChargingPlants
【原文标准名称】:乙炔钢瓶的充气设备
【标准号】:ANSI/NFPA51A-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧气体;灌装设备;安全工程;安全要求
【英文主题词】:Burninggases;Fillingplants;Safetyengineering;Safetyrequirements
【摘要】:Coversplantswhichareengagedinthegenerationandcompressionofacetyleneandinthechargingofacetylenecylinders,eitherastheirsoleoperationorinconjunctionwithfacilitiesforchargingothercompressedgascylinders.
【中国标准分类号】:C82
【国际标准分类号】:13_300;23_020_30;75_200
【页数】:
【正文语种】:英语
【英文标准名称】:StandardPracticeforRadiologicExaminationofFlatPanelCompositesandSandwichCoreMaterialsUsedinAerospaceApplications
【原文标准名称】:用于航空航天器的平板复合材料和夹层芯材X线检查的标准实施规程
【标准号】:ASTME2662-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:aerospacecomposites,ComputedRadiology(CR);digitaldetectorarray(DDA);digitalradiology(DR);fiber-reinforcedpolymermatrixcomposites;flatpanels;highmodulusfibers;highperformancecomposites;honeycombcore;laminates;nondestructiveevalu
【摘要】:Radiologicexaminationmaybeusedduringproductandprocessdesignoptimization,onlineprocesscontrol,aftermanufactureinspection,andinserviceinspection.Inadditiontoverifyingstructuralplacement,radiologicexaminationcanbeusedinthecaseofhoneycombcorematerialstodetectnodebonds,core-to-coresplices,andcore-to-structuresplices.Radiologicexaminationisespeciallywellsuitedfordetectingsub-surfaceflaws.Thegeneraltypesofdefectsdetectedbyradiologicexaminationincludeblowncore,corecorrosion,damagedfilaments,densityvariation,entrappedfluid,fiberdebonding,fibermisalignment,foreignmaterial,fractures,inclusions,microcracks,nodebondfailure,porosity/voids,andthicknessvariation.FactorsthatinfluenceimageformationandX-rayattenuationinradiologicexamination,andwhicharerelevanttointerpretingtheimagesfortheconditionsofinterest,shouldbeincludedintheexaminationrequest.Examplesare,butnotlimitedto,thefollowing:laminate(matrixandfiber)material,lay-upgeometry,fibervolumefraction(flatpanels);facingmaterial,corematerial,facingstacksequence,coregeometry(cellsize);coredensity,facingvoidcontent,adhesivevoidcontent,andfacingvolumepercentreinforcement(sandwichcorematerials);overallthickness,specimenalignment,specimengeometryrelativetothebeam(flatpanelsandsandwichcorematerials).1.1ThispracticeisintendedtobeusedasasupplementtoPracticesE1742,E1255,andE2033.1.2Thispracticedescribesproceduresforradiologicexaminationofflatpanelcompositesandsandwichcorematerialsmadeentirelyorinpartfromfiber-reinforcedpolymermatrixcomposites.Radiologicexaminationis:a)radiographic(RT)withfilm,b)ComputedRadiography(CR)withImagingPlate,c)DigitalRadiology(DR)withDigitalDetectorArrayx2019;s(DDA),andd)Radioscopic(RTR)RealTimeRadiologywithadetectionsystemsuchasanImageIntensifier.Thecompositematerialsunderconsiderationtypicallycontaincontinuoushighmodulusfibers(>20GPa),suchasthoselistedin1.4.1.3Thispracticedescribesestablishedradiologicalexaminationmethodsthatarecurrentlyusedbyindustrythathavedemonstratedutilityinqualityassuranceofflatpanelcompositesandsandwichcorematerialsduringproductprocessdesignandoptimization,processcontrol,aftermanufactureinspection,inserviceexamination,andhealthmonitoring.1.4Thispracticehasutilityforexaminationofflatpanelcompositesandsandwichconstructionscontainingbutnotlimitedtobismaleimide,epoxy,phenolic,poly(amideimide),polybenzimidazole,polyester(thermosettingandthermoplastic),poly(etheretherketone),poly(etherimide),polyimide(thermosettingandthermoplastic),poly(phenylenesulfide),orpolysulfonematrices;andalumina,aramid,boron,carbon,glass,quartz,orsiliconcarbidefibers.Typicalas-fabricatedgeometriesincludeuniaxial,crossplyandangleplylaminates;aswellashoneycombcoresandwichconstructions.1.5Thispracticedoesnotspecifyaccept-rejectcriteriaandisnotintendedtobeusedasameansforapprovingflatpanelcompositesorsandwichcorematerialsforservice.1.6Toensureproperuseofthereferencedstandards,therearerecognizednondestructivetesting(NDT)specialiststhatarecertifiedaccordingtoindustryandcompanyNDTspecifications.ItisrecommendedthataNDTspecialistbeapartofanycompositecomponentdesign,qualityassurance,inservicemaintenanceordamageexamination.1.7Thi......
【中国标准分类号】:V13
【国际标准分类号】:49_035
【页数】:5P.;A4
【正文语种】:英语
【原文标准名称】:乙炔钢瓶的充气设备
【标准号】:ANSI/NFPA51A-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧气体;灌装设备;安全工程;安全要求
【英文主题词】:Burninggases;Fillingplants;Safetyengineering;Safetyrequirements
【摘要】:Coversplantswhichareengagedinthegenerationandcompressionofacetyleneandinthechargingofacetylenecylinders,eitherastheirsoleoperationorinconjunctionwithfacilitiesforchargingothercompressedgascylinders.
【中国标准分类号】:C82
【国际标准分类号】:13_300;23_020_30;75_200
【页数】:
【正文语种】:英语
【英文标准名称】:StandardPracticeforRadiologicExaminationofFlatPanelCompositesandSandwichCoreMaterialsUsedinAerospaceApplications
【原文标准名称】:用于航空航天器的平板复合材料和夹层芯材X线检查的标准实施规程
【标准号】:ASTME2662-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:aerospacecomposites,ComputedRadiology(CR);digitaldetectorarray(DDA);digitalradiology(DR);fiber-reinforcedpolymermatrixcomposites;flatpanels;highmodulusfibers;highperformancecomposites;honeycombcore;laminates;nondestructiveevalu
【摘要】:Radiologicexaminationmaybeusedduringproductandprocessdesignoptimization,onlineprocesscontrol,aftermanufactureinspection,andinserviceinspection.Inadditiontoverifyingstructuralplacement,radiologicexaminationcanbeusedinthecaseofhoneycombcorematerialstodetectnodebonds,core-to-coresplices,andcore-to-structuresplices.Radiologicexaminationisespeciallywellsuitedfordetectingsub-surfaceflaws.Thegeneraltypesofdefectsdetectedbyradiologicexaminationincludeblowncore,corecorrosion,damagedfilaments,densityvariation,entrappedfluid,fiberdebonding,fibermisalignment,foreignmaterial,fractures,inclusions,microcracks,nodebondfailure,porosity/voids,andthicknessvariation.FactorsthatinfluenceimageformationandX-rayattenuationinradiologicexamination,andwhicharerelevanttointerpretingtheimagesfortheconditionsofinterest,shouldbeincludedintheexaminationrequest.Examplesare,butnotlimitedto,thefollowing:laminate(matrixandfiber)material,lay-upgeometry,fibervolumefraction(flatpanels);facingmaterial,corematerial,facingstacksequence,coregeometry(cellsize);coredensity,facingvoidcontent,adhesivevoidcontent,andfacingvolumepercentreinforcement(sandwichcorematerials);overallthickness,specimenalignment,specimengeometryrelativetothebeam(flatpanelsandsandwichcorematerials).1.1ThispracticeisintendedtobeusedasasupplementtoPracticesE1742,E1255,andE2033.1.2Thispracticedescribesproceduresforradiologicexaminationofflatpanelcompositesandsandwichcorematerialsmadeentirelyorinpartfromfiber-reinforcedpolymermatrixcomposites.Radiologicexaminationis:a)radiographic(RT)withfilm,b)ComputedRadiography(CR)withImagingPlate,c)DigitalRadiology(DR)withDigitalDetectorArrayx2019;s(DDA),andd)Radioscopic(RTR)RealTimeRadiologywithadetectionsystemsuchasanImageIntensifier.Thecompositematerialsunderconsiderationtypicallycontaincontinuoushighmodulusfibers(>20GPa),suchasthoselistedin1.4.1.3Thispracticedescribesestablishedradiologicalexaminationmethodsthatarecurrentlyusedbyindustrythathavedemonstratedutilityinqualityassuranceofflatpanelcompositesandsandwichcorematerialsduringproductprocessdesignandoptimization,processcontrol,aftermanufactureinspection,inserviceexamination,andhealthmonitoring.1.4Thispracticehasutilityforexaminationofflatpanelcompositesandsandwichconstructionscontainingbutnotlimitedtobismaleimide,epoxy,phenolic,poly(amideimide),polybenzimidazole,polyester(thermosettingandthermoplastic),poly(etheretherketone),poly(etherimide),polyimide(thermosettingandthermoplastic),poly(phenylenesulfide),orpolysulfonematrices;andalumina,aramid,boron,carbon,glass,quartz,orsiliconcarbidefibers.Typicalas-fabricatedgeometriesincludeuniaxial,crossplyandangleplylaminates;aswellashoneycombcoresandwichconstructions.1.5Thispracticedoesnotspecifyaccept-rejectcriteriaandisnotintendedtobeusedasameansforapprovingflatpanelcompositesorsandwichcorematerialsforservice.1.6Toensureproperuseofthereferencedstandards,therearerecognizednondestructivetesting(NDT)specialiststhatarecertifiedaccordingtoindustryandcompanyNDTspecifications.ItisrecommendedthataNDTspecialistbeapartofanycompositecomponentdesign,qualityassurance,inservicemaintenanceordamageexamination.1.7Thi......
【中国标准分类号】:V13
【国际标准分类号】:49_035
【页数】:5P.;A4
【正文语种】:英语