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1、Designation:F2792−12aStandardTerminologyfor1,2AdditiveManufacturingTechnologiesThisstandardisissuedunderthefixeddesignationF2792;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinp
2、arenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scopeingsimilarities.Formanyyears,theadditivemanufacturingindustrylackedcategoriesforgroupingAMtechnologies,1.1Thisterminologyincludes
3、terms,definitionsofterms,whichmadeitchallengingeducationallyandwhencommuni-descriptionsofterms,nomenclature,andacronymsassociatedcatinginformationinbothtechnicalandnon-technicalsettings.withadditive-manufacturing(AM)technologiesinanefforttoTheseprocesscategorie
4、senableonetodiscussacategoryofstandardizeterminologyusedbyAMusers,producers,re-machines,ratherthanneedingtoexplainanextensivelistofsearchers,educators,press/mediaandothers.commercialvariationsofaprocessmethodology.NOTE1—Thesubcommitteeresponsibleforthisstandar
5、dwillreviewdefinitionsonathree-yearbasistodetermineifthedefinitionisstillbinderjetting,n—anadditivemanufacturingprocessinwhichaccurateasstated.Revisionswillbemadewhendeterminedtobenecessary.aliquidbondingagentisselectivelydepositedtojoinpowdermaterials.2.Referen
6、cedDocuments3directedenergydeposition,n—anadditivemanufacturing2.1ISOStandard:processinwhichfocusedthermalenergyisusedtofuseISO10303-1:1994Industrialautomationsystemsandinte-materialsbymeltingastheyarebeingdeposited.gration--Productdatarepresentationandexchang
7、e--PartDISCUSSION—9Focusedthermalenergy9meansthatanenergysource1:Overviewandfundamentalprinciples(e.g.,laser,electronbeam,orplasmaarc)isfocusedtomeltthematerialsbeingdeposited.3.SignificanceandUsematerialextrusion,n—anadditivemanufacturingprocessin3.1Thedefiniti
8、onsofthetermspresentedinthisstandardwhichmaterialisselectivelydispensedthroughanozzleorwerecreatedbythissubcommittee.Thisstandarddoesnotorifice.purporttoaddresssafetyconcernsassocia
