【英文标准名称】:Non-destructivetestingofwelds-Magneticparticletesting(ISO17638:2003);GermanversionENISO17638:2009
【原文标准名称】:焊缝的无损检验.磁粒子试验
【标准号】:DINENISO17638-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铁磁的;精整;不完整性;不规则性;磁性粒子探伤;材料;材料试验;金属的;金属;无损检验;容许性;安全;规范(验收);钢件焊接;钢;表面检验;试验类别;试验;试验条件;焊接接头;焊接;焊接工程;焊缝
【英文主题词】:Ferromagnetic;Finishes;Imperfections;Irregularities;Magnetic-particleflawdetection;Materials;Materialstesting;Metallic;Metals;Non-destructivetesting;Permissibility;Safety;Specification(approval);Steelwelding;Steels;Surfaceinspections;Testcategories;Testing;Testingconditions;Weldedjoints;Welding;Weldingengineering;Welds
【摘要】:ThisStandardspecifiestechniquesfordetectionofsurfaceimperfectionsinweldsinferromagneticmaterials,includingtheheataffectedzones,bymeansofmagneticparticletesting.
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:22P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodsforInternalPressurizationFailureResistanceofUnrestrainedPackages
【原文标准名称】:可伸缩包装的抗内部增压损坏用标准试验方法
【标准号】:ASTMF1140-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F02.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:损坏频率;软包装件;医学科学;海运包装件;试验方法;运输
【英文主题词】:burst;closedpackage;creep;flexiblepackaging;inflation;medicalpackaging;openpackage
【摘要】:Thesetestmethodsprovidearapidmeansofevaluatingtendenciesforpackagefailurewhenthepackageisexposedtoapressuredifferential.Pressuredifferentialsmayoccurduringprocessessuchassterilizationandtransportation.Thesetestmethodsarefrequentlyusedtoquicklyevaluatepackagesduringthemanufacturingprocessandatvariousstagesofthepackagersquo;lifecycle.Ifcorrelationsbetweenpiecesoftestequipmentaretobemade,itisimportantthatallparametersofthetestmethodbeexactlythesame.Typicalparametersmayinclude,butarenotlimitedto,packagesize,material,sealconfiguration,testequipment,rateofairflowintothepackage,sensitivity(machineresponsetopressuredrop),andpositionoftestarticle(seeFig.1).ThesetestmethodsdonotnecessarilyprovidecorrelationwithactualpackagesealstrengthastypicallymeasuredusingTestMethodF88(orequivalent).FIG.1OpenPackageTestPositions1.1Thesetestmethodsexplaintheprocedurefordeterminingtheabilityofpackagestowithstandinternalpressurization.1.2Thebursttestincreasinglypressurizesthepackageuntilthepackagefails.1.3Thecreeptestmaintainsaspecifiedpressureforaspecifiedtimeoruntilthepackagefails.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A82
【国际标准分类号】:55_180_40
【页数】:5P.;A4
【正文语种】: