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:10025855(2010)05000703:(1982-),,,,1,2(1,150000;2,110168)分析了安全阀的结构,并通过试验数据的对比,说明优化设计结构对于改进阀门性能具有重要作用;;;:TH134:AAnalysisandoptimizationdesignforthestructureofsafetyvalveZANGHengbo1,MUYan2(1MilitaryRepresentitiveAgentofShipfittingsforNavyStandinginHaerbin,Haerbin150000,China;2MilitaryRepresentitiveAgentofShipfittingsforNavyStandinginShenyang,Shenyang110168,China)Abstract:Onthebasisoftes,tthistextcomparesandanalysestwomodelsofsafetyvalvestructuredesign.Itisshowedtha,toptimizingthestructuredesignisimportanttoimprovetheperformanceofsafetyvalve,bycontrastingthetestdate.Keywords:safetyvalve;structure;design;optimize1,,,,,2(1),(1),A,,,,B,,,,,(2)BA,,,,,()(),(1),,,,B,,72010年第5期阀门1234567891011121314151617(:AB1314,BA78,,)(a)A(b)B11AMPa123415mm06600400500325mm,1mm006004004003(3)A,,,,,,,,B,,(4)A,B,,,A,,B,(5),AB,,,A,,B,A3AB,007MPa2,A006MPaB002MPa,8阀门2010年第5期2MPaAB1-005-002-003-00412-002004+0030050003-0040013-006+003-003-0031-003-003+001+00522-0060110010002002+0040033+005+007+003+0021+006+002-001+00232+005004+003004+001005+0020013+002+006+004+0031-003-001+001+00342-001004+007012+002001+0030023-005-005+002+0051-002-004+003-00152-004006-005002+003001-0010023+002-006+002-0031+001+002-002-00262-004006-0060080002-0020023-005-005-00201+005+002+001072-005001+006006+002002+0020023-0010+003+0021+005+007+002+00382+005003+007001+00100200043+002+0060-0010060060020024,,,!1∀JB/T9624-1999,!S∀.!2∀DL/T959-2005,!S∀.!3∀ASMECode.sec.#PG67~73,!S∀.(收稿日期:20100505)欢迎投稿!欢迎订阅!欢迎刊登广告!92010年第5期阀门