ASTM E2598-2007 铸铁扬基和蒸汽加热纸烘干机的声发射检测用标准实施规程

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【英文标准名称】:StandardPracticeforAcousticEmissionExaminationofCastIronYankeeandSteamHeatedPaperDryers
【原文标准名称】:铸铁扬基和蒸汽加热纸烘干机的声发射检测用标准实施规程
【标准号】:ASTME2598-2007
【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】:E07.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:声学;铸铁;发射;机器;计量学;噪声辐射;纸;造纸工业;蒸汽;测试
【英文主题词】:
【摘要】:1.1Thispracticeprovidesguidelinesforcarryingoutacousticemission(AE)examinationsofYankeeandSteamHeatedPaperDryers(SHPD)ofthetypetomaketissue,paper,andpaperboardproducts.1.2Thispracticerequirespressurizationtolevelsusedduringnormaloperation.Thepressurizationmediummaybehightemperaturesteam,air,orgas.Thedryerisalsosubjectedtosignificantstressesduringtheheatingupandcoolingdownperiodsofoperation.AcousticEmissiondatamaybecollectedduringthesetimeperiodsbutthistestingisbeyondthescopeofthisdocument.1.3TheAEmeasurementsareusedtodetect,aswellas,localizeemissionsources.Othermethodsofnondestructivetesting(NDT)maybeusedtofurtherevaluatethesignificanceofacousticemissionsources.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y91
【国际标准分类号】:85_100
【页数】:6P.;A4
【正文语种】: