| 基于虚拟样机技术的锻造操作机的动力学仿真 |
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| 引用本文： | 任云鹏,韩清凯,张天侠,闻邦椿.基于虚拟样机技术的锻造操作机的动力学仿真[J].东北大学学报(自然科学版),2010,31(8):1170. |
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| 作者姓名： | 任云鹏 韩清凯 张天侠 闻邦椿 |
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| 作者单位： | 东北大学,机械工程与自动化学院,辽宁,沈阳,110004;东北大学,机械工程与自动化学院,辽宁,沈阳,110004;东北大学,机械工程与自动化学院,辽宁,沈阳,110004;东北大学,机械工程与自动化学院,辽宁,沈阳,110004 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 在分析锻造操作机工作原理的基础上,利用Solidworks软件建立锻造操作机的三维实体模型,并将其导入MSC.ADAMS软件系统,建立锻造操作机的三维数字化虚拟样机.考虑锻造操作机自重和载荷影响,对锻造操作机各个部件施加约束和载荷,进行多刚体系统动力学三维可视化仿真,得到典型工况运动过程中锻造操作机液压缸和钳口的受力情况,并对极限载荷情况进行分析.仿真结果为锻造操作机的零部件合理设计提供了参考依据.
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| 关 键 词： | 锻造操作机 虚拟样机技术 动力学仿真 液压缸 钳口 |
Dynamic Simulation of Forging Manipulator Based on Virtual Prototyping |
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| REN Yun-peng,HAN Qing-kai,ZHANG Tian-xia,WEN Bang-chun.Dynamic Simulation of Forging Manipulator Based on Virtual Prototyping[J].Journal of Northeastern University(Natural Science),2010,31(8):1170. |
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| Authors: | REN Yun-peng HAN Qing-kai ZHANG Tian-xia WEN Bang-chun |
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| Affiliation: | REN Yun-peng,HAN Qing-kai,ZHANG Tian-xia,WEN Bang-chun(School of Mechanical Engineering & Automation,Northeastern University,Shenyang 110004,China.) |
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| Abstract: | Based on the working principle of a forging manipulator,a 3-D model of the simplified forging manipulator was developed with the software Solidworks,which was then introduced into the MSC.ADAMS software system to set up a 3-D digital prototype.Considering the effects of dead weight and loading on the manipulator,some constraints and loads were applied to all the components of the forging manipulator model.Thus,a visual 3-D dynamic simulation of multi-rigid-body system was done to analyze the loading conditi... |
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| Keywords: | forging manipulator virtual prototyping dynamic simulation hydraulic cylinder jaw |
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