NASA-STD-5001 STRUCTURAL DESIGN AND TEST FACTORS OF SAFETY FOR SPACEFLIGHT HARDWARE

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1、NOTMEASUREMENTSENSITIVENASA-STD-5001NationalAeronauticsandJUNE21,1996SpaceAdministrationSTRUCTURALDESIGNANDTESTFACTORSOFSAFETYFORSPACEFLIGHTHARDWARENASATECHNICALSTANDARDNASA-STD-5001June21,1996FOREWORDThisstandardisapprovedforusebyNASAHeadquartersandallFieldCentersandisintendedtoprovideacommonf

2、rameworkforconsistentpracticesacrossNASAprograms.ThematerialcoveredinthisstandardisbasedontheconsensusjudgmentofaworkinggroupofstructuralengineersfromalltheNASACenters.ThegroupwasempoweredbytheNASAEngineeringManagementCouncil(EMC)todevelopmoreuniformdesignandverificationcriteriatobeapplicableNA

3、SAwide.ThisactivitywaspromptedbyconcernsexpressedbyindustryandNASAprogrammanagementthatpracticesandrequirementsinthisareavarywidelybetweenCenters,makingtheverificationofstructuraladequacydifficultincasesinvolvingmultipleCenters,andincreasingcoststoverifyidenticalhardwareunderdifferentcriteria.R

4、equestsforinformation,corrections,oradditionstothisstandardshouldbedirectedtotheStructuresandDynamicsLaboratory,MailCodeED21,MarshallSpaceFlightCenter,AL,35812.RequestsforadditionalcopiesofthisstandardshouldbesenttoNASAEngineeringStandards,EL02,MSFC,AL,35812(telephone205-544-2448).DanielR.Mulvi

5、lleChiefEngineeriNASA-STD-5001June21,1996CONTENTSPARAGRAPHPAGEFOREWORD.................................................................................iTABLEOFCONTENTS.................................................................iiLISTOFTABLES.................................................

6、.........................iii1.SCOPE..........................................................................................11.1Purpose................................................................................11.2Applicability..............................................................

7、.............11.3Constraintsandpreconditions...............................................12.APPLICABLEDOCUMENTS.........................................................23.DEFINITIONS..............................................