| 深海采矿系统虚拟样机及联动特性研究 |
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| 引用本文： | 李艳,刘少军.深海采矿系统虚拟样机及联动特性研究[J].系统仿真学报,2006,18(8):2192-2194,2202. |
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| 作者姓名： | 李艳 刘少军 |
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| 作者单位： | 中南大学机电工程学院机电所,湖南,长沙,410083 |
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| 基金项目： | 国家深海技术发展专项基金;国家自然科学基金 |
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| 摘 要： | 以中国1000m多金属结核海试系统为研究对象，基于多刚体动力学的理论，建立了该整体系统虚拟样机模型。分析了不同联动速度及不同海流方向下整体系统的联动特性。仿真结果表明，联动速度及海流方向对于整体系统联动特性有很大影响，为采矿系统的设计和开采作业的联动控制提供理论依据和技术参考。
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| 关 键 词： | 深海采矿 虚拟样机 离散元方法 |
| 文章编号： | 1004-731X（2006）08-2192-03 |
| 收稿时间： | 2005-09-06 |
| 修稿时间： | 2005-09-062005-12-01 |
Virtual Prototype and Dynamic Behavior Analysis of Deep-ocean Mining System |
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| LI Yan,LIU Shao-jun.Virtual Prototype and Dynamic Behavior Analysis of Deep-ocean Mining System[J].Journal of System Simulation,2006,18(8):2192-2194,2202. |
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| Authors: | LI Yan LIU Shao-jun |
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| Institution: | College of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China |
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| Abstract: | Based on multi-body dynamics, the virtual prototype of 1000m deep-ocean mining system was built for dynamic analysis. The effects of the different velocities and different current direction were studied. Numerical simulations show that velocity and current direction both have a great influence on dynamic behavior of the entire deep-ocean mining system. These dynamic analyses can provide theoretical explanation and technical reference for the design and operation of mining system. |
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| Keywords: | ADAMS |
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