| 一种新型移动平台动力学仿真与试验研究 |
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| 引用本文： | 易声耀,潘存云.一种新型移动平台动力学仿真与试验研究[J].机械设计与研究,2007,23(2):55-59. |
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| 作者姓名： | 易声耀 潘存云 |
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| 作者单位： | 国防科技大学,机电工程与自动化学院,长沙,410073 |
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| 摘 要： | 构思了一种基于行星轮系的新型移动平台,运用Lagrange方法,建立三维实体模型和多刚体动力学模型,借助于动力学分析软件ADAMS求解动力学方程,在多种复杂地形中进行仿真试验,获得该新型移动平台动作过程中的动态响应和不同工况下的运动规律和振动形态,对结果进行分析,得出的结论,并通过实验证实,该新型移动平台的构思与设计方案是可行的.
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| 关 键 词： | 移动平台 动力学仿真 行星轮系 ADAMS 移动平台 多刚体动力学模型 仿真与试验 研究 Platform Mobile Experiment Dynamics Simulation 设计方案 验证 分析软件 结果 振动形态 运动规律 工况 动态响应 动作过程 仿真试验 复杂地形 力学方程 |
| 文章编号： | 1006-2343(2007)02-055-05 |
| 修稿时间： | 2006-10-19 |
Research on Dynamics Simulation and Experiment of A New-style Mobile Platform |
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| YI Sheng-yao,PAN Cun-yun.Research on Dynamics Simulation and Experiment of A New-style Mobile Platform[J].Machine Design and Research,2007,23(2):55-59. |
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| Authors: | YI Sheng-yao PAN Cun-yun |
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| Affiliation: | School of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha 410073, China |
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| Abstract: | A new-style mobile platform which is based on the Planet Wheel System is conceived.Models of three-dimensional entity and multi-body dynamic equations of the mobile platform are established based on the Lagrange method.Dynamic equations are found and solved by applying dynamic analysis software ADAMS.Imitation experiment are carried on where the mobile platform is in various complicated geography sites and several results are acquired such as dynamic respond of its action process as well as the motion and vibration regulation under different working conditions.With the analysis of results and confirmed by the experiment,the conclusion can be made that both the idea and the design project of the mobile platform are viable. |
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| Keywords: | mobile platform dynamics Simulation planet wheel system ADAMS |
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