新型压力容器法兰密封结构的有限元接触分析

#!3(),C,,C[12],,,,[3],C20,,,,,C[4],,,500mm,40mm,1050mm,,C(1),614MPa,6MPa,200,20,16MnR,2,,36M361C21;2;3;48CHINAPETROLEUMMACHINERY200533103:(0221000600)©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[5]Von2Mises,C,,,,50,,102,,FKNFTOLN,FKN011,FTOLN015,010101111,4,4,,max=-844MPa,,448%5186,,110mm469MPa,421,520m,C,,018mm,max,40MPa,170MPa920053310:©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:,20032StressAnalysisBoltedFlangesforPressureVessel11stInter2nationConferenceonPressureVesselTechnology:Part11Newyork:ASME,1973:405416311,2003,32(1):34374,,110MW1,2001,22(3):2262315ToshiyukiSawa1StressAnalysisandtheNewGasketFactorsofPipeFlangeConnectionswithSpiralWoundGasketsSub2jectedtoInternalPressure1TheASMEPressureVesselsandPipingConference,Boston,Massachusetts,1999:6371:,,,:(450002):(0371)638878238015E-mail:lijing@zzu1edu1cn:2005-03-17()#!2005,,,,,20051123252005,,,,,,:;;LPG;;LPGLNG;;;;;;;;;;,20050120053310©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.