SAE-AMS-2750E-2012(航空航天材料规范-高温测定法)-英文

__________________________________________________________________________________________________________________________________________SAETechnicalStandardsBoardRulesprovidethat:“ThisreportispublishedbySAEtoadvancethestateoftechnicalandengineeringsciences.Theuseofthisreportisentirelyvoluntary,anditsapplicabilityandsuitabilityforanyparticularuse,includinganypatentinfringementarisingtherefrom,isthesoleresponsibilityoftheuser.”SAEreviewseachtechnicalreportatleasteveryfiveyearsatwhichtimeitmaybereaffirmed,revised,orcancelled.SAEinvitesyourwrittencommentsandsuggestions.Copyright©2012SAEInternationalAllrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemortransmitted,inanyformorbyanymeans,electronic,mechanical,photocopying,recording,orotherwise,withoutthepriorwrittenpermissionofSAE.TOPLACEADOCUMENTORDER:Tel:[phone](insideUSAandCanada)Tel:[phone](outsideUSA)Fax:[phone]Email:[e-mail]:://(R)PyrometryRATIONALE5yearupdateandreviewofspecificationwithreorganizationtoimproveaccess.Technicalchangesresolveissuesdeterminedinusage.Changesareextensiveandnotmarked.CONTENTS1.SCOPE..........................................................................................................................................................32.APPLICABLEDOCUMENTS........................................................................................................................32.1ASTMPublications........................................................................................................................................32.2Definitions......................................................................................................................................................33.TECHNICALREQUIREMENTS....................................................................................................................83.1TemperatureSensors...................................................................................................................................83.2Instrumentation(SeeTables3,4,and5)....................................................................................................123.3ThermalProcessingEquipment:.................................................................................................................163.4SystemAccuracyTests(SATs)..................................................................................................................183.5FurnaceTemperatureUniformitySurveys(TUS)........................................................................................233.6LaboratoryFurnaces...................................................................................................................................333.7Records.......................................................................................................................................................333.8Rounding.....................................................................................................................................................334.QUALITYASSURANCEPROVISIONS......................................................................................................334.1ResponsibilityforInspection........................................................................................................................335.PREPARATIONFORDELIVERY...............................................................................................................426.ACKNOWLEDGEMENT.............................................................................................................................427.REJECTIONS.............................................................................................................................................428.NOTES........................................................................................................................................................43--`,,````,`,`,```,`,,``,,,`,,,`,-`-`,,`,,`,`,,`---SAEAMS2750EPage2of43FIGURE1REUSEANDRECALIBRATIONOFTESTANDLOADSENSORS...........................................................13FIGURE2FURNACECLASSUNIFORMITYRANGES..............................................................................................16FIGURE3INSTRUMENTATIONTYPEREQUIREMENTS.........................................................................................17FIGURE4MINIMUMSENSORSREQUIREDPERZONE..........................................................................................18FIGURE5ALLOWABLECOMBINATIONSOFRESIDENTSATSENSORWITHSENSORBEINGTESTEDFORTEMPERATURESOVER500°F(260°C).................................................................................................19FIGURE6SATCALCULATIONEXAMPLES.....