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转轮是水轮机中的核心部件 ,不仅其研制过程非常复杂和周期很长 ,而且传统基于实物模型试验为主的研制方式成本太高。本文采用虚拟制造的理论和技术 ,重构传统的水轮机转轮研制过程 ,采用仿真设计和加工手段 ,改造传统的设计制造方式 ,并重点介绍虚拟制造在转轮设计与制造中的应用。
Abstract：The runner is the heart of hydro turbine,it is not only very complicated in the process of R&D and very long duration to be taken,but also cost expensively in the traditional way of R&D based on phototype.Virtual Manufacturing(VM)technology is used to reconstruct the R&D process for hydro turbine runners.Computer Simulation technologies and software are used to change the traditional way in design and manufacturing.The applications of VM technologies in hydro turbine runners are introduced in this paper.
[1]高建铭,姚志民水轮机的水力计算[M ],北京:电力工业出版社.1982.
[2]赖喜德.混流式水轮机转轮集成水力CAD系统[J].东方电机,1993:(3).
[3]赖喜德.大型轴流式水轮机叶片五轴联动数控加工技术[J].CAD/CAM ,2000:(3).
[4]赖喜德.大型“X”混流式水轮机叶片五轴联动数控加工技术[J].兵工自动化,2000:(4).
[5]肖田元,韩向利,等.虚拟制造内涵及其应用研究[J].系统仿真学报,2001,1(13):118-123.
[6]FumihikoKimura.ProductandProcessingModelingasaKernelforVirtualManufacturingEnvironment[J]AnnalsofCIRP ,1993,1(42):147-150.
[7]KazuakiLwata,MasahikoOnosato,etal.VirtualManufacturingsys temsasAdvancedInformationInfrastructureforIntegratingManu facturingResoucesandActivities[J].CIRPAnnals,1997,1(46).
[8]Lam,C .K .G .,K .Bremhorst,AModifiedFormoftheκ—ModelforpredictingWallTurbulence.ASMEjournalofFluidsEngineering,1981,(103):456-460.
[9]石清华,Stuartcoulson.三峡水轮机的水力设计[J].东方电机,2001,(1):19-31.
基本信息:
DOI：
中图分类号:TH164
引用信息:
[1]赖喜德,周云飞,严思杰.虚拟制造技术在水轮机转轮设计制造中的应用[J].机械,2002(03):21-24.
基金信息:
四川省学术和技术带头人培养基金资助项目