| 基于iSIGHT的机-液耦合举升机构的优化设计 |
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| 引用本文： | 范钦满,吴永海,徐诚.基于iSIGHT的机-液耦合举升机构的优化设计[J].机械设计与制造,2009(7). |
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| 作者姓名： | 范钦满 吴永海 徐诚 |
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| 作者单位： | 1. 南京理工大学机械工程学院,南京,210094;淮阴工学院,淮安,223002
2. 南京理工大学机械工程学院,南京,210094 |
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| 摘 要： | 以某工程车辆的举升机构为研究对象,分别使用SimMechanics工具箱和Simulink工具箱建立了举升机构的机械系统仿真模型和液压系统仿真模型,通过Simulink的子系统封装技术进行模块封装,构建了举升机构的机-液耦合仿真模型,并进行了动态仿真分析.同时,使用iSIGHT的软件间协同机制对耦合系统进行了DOE分析和优化设计并获得了满意的优化设计方案.使用的建模及优化方法可作为其它机液耦合系统的仿真和优化研究的参考.
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| 关 键 词： | 举升机构 机-液耦合 仿真 优化设计 |
Optimization design of a mechanic-hydraulic coupled lifting mechanism based on iSIGHT |
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| FAN Qin-man,WU Yong-hai,XU Cheng.Optimization design of a mechanic-hydraulic coupled lifting mechanism based on iSIGHT[J].Machinery Design & Manufacture,2009(7). |
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| Authors: | FAN Qin-man WU Yong-hai XU Cheng |
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| Affiliation: | 1School of Machinery;Nanjing University of Science and Technology;Nanjing 210094;China;2Huaiyin Institute of Technology;Huai'an 223002;China |
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| Abstract: | It researches on the lifting mechanism of an engineering car,and uses SimMechanics toolbox and Simulink toolbox to establish a mechanic system simulated model and hydraulic system simulated model,uses subsystem encapsulation technology of Simulink to package the modules,then establishes mechanic-hydraulic coupled model of the lifting mechanism and realizes dynamic simulating analysis.It also uses the cooperative mechanism offered by iSIGHT to make DOE analysis and optimization design of the coupled system a... |
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| Keywords: | Lifting mechanism Mechanic-hydraulic coupling Simulation Optimization design |
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