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摘要：
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随着技术的发展 ,采用高强度难变形材料超薄板制成的板金零件越来越多 ,而且成形件的三维型面日趋复杂 ,对这些零件的尺寸精度及表面质量 ,尤其是厚度均匀性的要求越来越高 ,这就对成形技术提出更高的要求。而通常的软模成形技术以及常规冲压由于各自的特点构成了相应的适用范围 ,仍存在许多不足。而粘性介质压力成形 (ViscousPressureForming ,VPF)工艺由于采用粘性物质作为成形过程传力介质 ,具有独特的优点因而具有广阔的应用前景
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Development with the technology, more sheet metal parts with very complex three-dimensional shape are made with high strength, difficult\|to\|deform and super thin\|sheet materials. The requirement to these parts in dimensional accuracy and surface quality, especially wall\|thickness uniformity, becomes higher and higher. So the more advanced the forming technology is needed. The usually flexible die forming technology and conventional stamping method has its own application range. But because of its good characteristics, viscous pressure forming (VPF), which uses a kind of viscous material as pressure carrying medium, has good perspective.
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基金项目：
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华中科技大学塑性成形模拟及模具技术国家重点实验室开放基金资助项目 (0 2 - 2 )
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作者简介：
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参考文献：
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1 KlausSiegert,MarkusH ussermann,BrunoL sch,RalfRieger.RecentDevelopmentsinHydroformingTechnology.JournalofMaterialsProcessingTechnology.2000(98):251～258
2 KlausSiegert,MarkusH ussermann,DirkHaller,StefanWagner,MichaelZiegler.TendenciesinPressesandDiesforSheetMetalFormingProcesses.JournalofMaterialsProcessingTechnology.2000(98):259～264
3 AkiraHonda,MinoruSuzuki.SheetMetalFormingbyUsingGasImplodingDetonation.JournalofMaterialsProcessingTechnology.1999(85):198～203
4 OKreis,PHein.ManufacturingSystemfortheIntergratedHydroformingTrimmingandWeldingofSheetMetalPairs.JournalofMaterialsProcessingTechnology.2001(115):49～54
5 张倩生,王焱山.锻压技术水平及发展趋势.中国机械工程,1996(3):6～8
6 WRimkus,HBauer,MJAMihsein.DesignofLoadCurvesforHydro formingApplications.JournalofMaterialsProcessingTechnology.2000(108):97～105
7 HWagener.NewDevelopmentinSheetMetalForming:SheetMaterialsToolsandMachinery.JournalofMaterialsProcessingTechnology.1997(72):342～357
8 RNeugebauer,HBraunlich.LightWeightConstructionbyInnovativeFormingTechnologies.AdvancedTechnologyofPlasticity.Proceedingsofthe6thICTP ,Sept.19～24,1999,2:1119～1128
9 KDVohringer.MetalFormingAKeyTechnologyforAutomobileProduc tion.AdvancedTechnologyofPlasticity.Proceedingsofthe6thICTP ,Sept.19～24,1999,1:3～12
10 RKopp,ODurr.InnovativeMetalFormingProcessestoManufactureFu tureSheetMetalProducts.AdvancedTechnologyofPlasticity.Proceedingsofthe6thICTP ,Sept.19～24,1999,1:69～82
11 MJain,JAllin,MJBull.DeepDrawingCharacteristicsofAutomotiveAluminiumAlloys.JournalofMaterialsScienceandEngineering.1998,(A256):69～82
12 谭晶,赵振铎,孙胜.液压成形技术的最新进展.锻压机械,2001(2):11～16
13 陈晶,郦剑,雷志新.液压成形技术.矿山机械,1999(2):49～51
14 戴美云,张和兴.橡皮囊液压成形零件常见缺陷分析.航空工程与维修,1997(2):27～28
15 戴美云,周贤宾.高压橡皮囊成形工艺及应用(上).航空制造工程,1994(9):12～15
16 戴美云,周贤宾,高压橡皮囊成形工艺及应用(下).航空制造工程,1994(10):16～18
17 SHZhang,ZRWang.ExperimentalResearchandFEMAnalysisoftheHydroformingTechnologyofDouble layerSphericalVessels.ProcceedingsOf4thICTP .1993,5:49～54
18 SJYuan,ZRWang.EffectoftheHydroformingProcessonMechanicalPropertiesofSphericalPressureVessels.JournalofMachineToolsManu facture,1996(7):829～834
19 MAhmed,MSJHashmi.EstimationofMachineParametersforHy draulicBulgeFormingofTubularComponents.JournalofMaterialsPro cessingTechnology,1997(64):9～23
20 HUL櫣cke,CHartl,TAbbey.Hydroforming.JournalofMaterialsPro cessingTechnology,2001(115):87～91
21 SNovotny,PHein.HydroformingofSheetMetalPairsfromAluminumAlloys.JournalofMaterialsProcessingTechnology,2001(115):65～69
22 李硕本.冲压工艺学北京:机械工业出版社,1982:169～180
23 肖景容,姜奎华.冲压工艺学.北京:机械工业出版社,1992:126～142
24 NAsnafi,ASkogsgardh.TheoreticalandExperimentalAnalysisofStroke controlledTubeHydroforming.MaterialsScienceandEngineering2000,(A279):95～110
25 FVollertsen,TPrange,MSander.Hydroforming:Needs,DevelopmentsandPerspectives.Proceedingsofthe6thICTP ,Sept.19～24,1999,1:1197～1210
26 DSchmoeckel,CHiescher,MPrier.DevelopmentsandPerspectivesofInternalHigh pressureFormingofHollowSections.Proceedingsofthe6thICTP ,Sept.19～24,1999,1:1171～1182
27 MLRhoades,LJRhoades.MethodandApparatusforDieFormingSheetMaterials.UnitedStatesPatentNo.5085058,Feb4,1992.
28 JLiu,BWesthoff,MAhmetogla,TAltan.ApplicationofViscousPres sureForming(VPF)toLowVolumeStampingofDifficult to formAlloysResultsofPreliminaryFEMSimulations.JournalofMaterialsProcessingTechnology.1996(53):49～58
29 SThiruvarudchelvan,FWTravis,TKPoh.OntheDeepDrawingofCupswithPunchandBlank holdingForcesProportionaltoaHydraulicPressure.JournalofMaterialsProcessingTechnology.1999(92～93):375～380
30 LGunnarsson,NAsnafi,ESchedin.InProcessControlofBlankHolderForceinAxiSymmetricDeepDrawingwithDegressiveGasSprings.JournalofMaterialsProcessingTechnology,1998(73):89～96
31 王东哲,何丹农,娄臻亮等.压边力优化控制研究.模具技术,2000(2):47～51
32 姜海峰,赵军,李硕本等.变压边力拉深的原理及实验系统.塑性工程学报,1999(3):30～33
33 LGimmarsson,ESchedin.ImprovingthePropertiesofExteriorBodyPan elsinA
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