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摘要:
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建立了耙头在垂直方向上运动的数学模型,采用面向对象的VisualC++和Delphi语言,开发了耙吸挖泥船疏浚仿真软件,给出了耙吸挖泥船泥泵启动、泥沙输送及装舱等过程的仿真示例。
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A mathematical model of the vertical movement of drag head is proposed. The software for dredging simulation of trailing suction hopper dredgers is written in Visual C++ and Delphi. A demo to simulate the processes of slurry pump start-up, sand transport and hopper loading is presented.
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作者简介:
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参考文献:
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[4] 李子富,杨盐生.船舶在规则波中纵摇与升降运动的仿真[J].大连海事大学学报,2002,28(4):13-16.
[5] 丁宏锴,倪福生.绞吸式挖泥船疏浚动态特性与仿真系统设计[J].河海大学学报,2002,(6):40-43.
[6] NIFu-sheng,VlasblomWJ,ZwartbolA.Effectofhighsolidsconcentrationoncharacteristicsofaslurrypump[A].Proceedingsofthe14thInternationalConferenceonSlurryHandlingandPipelineTransport[C].Netherlands:BHRA,Maastricht,1999.141-149.
[7] NIFu-sheng,ZHAOLi-juan,MatousekV,etal.Twophaseflowofhighlyconcentratedslurryinapipeline[J].JournalofHydraulics,SeriesB,2004,16(3):325-331.
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