【英文标准名称】:Non-destructivetesting-Acousticemission-Examinationofmetallicpressureequipmentduringprooftesting-ZonelocationofAEsources
【原文标准名称】:无损检测.声发射.验证测试过程中金属压力设备的检验.AE源的区域定位
【标准号】:BSEN15495-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-12-31
【实施或试行日期】:2007-12-31
【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】:验收检验;声学测量;声学;基础;耦合;数据分析;检波器(回路);测定;文献;发射;解释;材料测试;测量;测量技术;金属的;无损检验;人员;压力仪;性能;合格;无线电定位;测头;传感器;信号处理;声音传播;声源;规范(验收);试验报告;试验要求;测试;试验过程
【英文主题词】:Acceptanceinspection;Acousticmeasurement;Acoustics;Basis;Coupling;Dataanalysis;Detectors(circuits);Determination;Documentations;Emission;Interpretations;Materialstesting;Measurement;Measuringtechniques;Metallic;Non-destructivetesting;Personnel;Pressureinstruments;Properties;Qualifications;Radiolocation;Sensors;Signalprocessing;Soundpropagation;Soundsources;Specification(approval);Testreports;Testspecifications;Testing;Testingprocedures
【摘要】:Thepurposeofthisstandardistodescribethemethodsforconductinganacousticemission(AE)examinationofmetallicpressureequipmentduringacceptancepressuretestingusingazonelocationprocedure.GeneralprinciplesofAcousticEmissionsaredescribedinEN13554.TheobjectivesoftheAEtestingaretoprovide100%volumetrictestingtodefineandgradezonesofthestructurewhichareacousticallyactivewithbursttypeAE.Themethodshouldberegardedassupplementarytoplanarlocation.Planarlocationprovidesthesourceidentificationandcharacterisation.ZonelocationmayalsobeappliedinsuchcaseswherelocationofAEsourcesbyplanarlocationproceduresaccordingtoEN14584isnotpossible.Themethodidentifiestheneedforfurtherevaluationorfollow-upbyotherNDTinlocalizedzones.
【中国标准分类号】:H26
【国际标准分类号】:17_160;19_100
【页数】:16P.;A4
【正文语种】:英语