| 桥式起重机虚拟样机的运动仿真研究 |
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| 引用本文： | 张良明,高飞,胡荣保,刘金良. 桥式起重机虚拟样机的运动仿真研究[J]. 机械设计与制造工程, 2011, 0(6): 26-28,32 |
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| 作者姓名： | 张良明 高飞 胡荣保 刘金良 |
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| 作者单位： | 浙江工业大学计算机学院,浙江杭州310023 |
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| 基金项目： | 国家自然科学基金资助项目（50705087）; 浙江省重大科技专项资助项目（2009C11164） |
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| 摘 要： | 在Pro/E中建立了某型桥式起重机的虚拟样机模型,接着把样机导入到ADAMS仿真环境下,得到桥式起重机的仿真模型。在尽可能接近现实起重机运动规律的基础上,对其添加必要的运动关系约束。首先分析了桥式起重机小车实际启动的动力学模型,然后在ADAMS环境下对起重机小车的启动过程进行运动仿真,得到小车机构关键部位的动态特征。最后的仿真实验结果可为双梁桥式起重机的结构参数优化提供有效的数据参考。
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| 关 键 词： | 虚拟样机 桥式起重机 运动学仿真 |
Study on the Kinematical Simulation of Virtual Prototype for the Bridge Crane |
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| ZHANG Liang-ming,GAO Fei,HU Rong-bao,LIU Jin-liang. Study on the Kinematical Simulation of Virtual Prototype for the Bridge Crane[J]. Machine Design and Manufacturing Engineering, 2011, 0(6): 26-28,32 |
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| Authors: | ZHANG Liang-ming GAO Fei HU Rong-bao LIU Jin-liang |
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| Affiliation: | (Zhejiang University of Technology,Zhejiang Hangzhou,310023,China) |
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| Abstract: | It establishes a virtual prototype model of the bridge crane based on Pro/E,imports this prototype model into the ADAMS simulation environment,obtains the simaulational model.In order to be close with the reality,it sets the necessary motional constraints to the research object.It analyzes the bridge crane dynamic model of the car in the actual start,simulates the start process in the ADAMS inbironment.The result can provide data reference for the crane＇s optimization. |
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| Keywords: | Virtual Prototype Bridge Crane Kinematical Simulation |
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