| 特种机械系统的动态特性分析 |
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| 引用本文： | 鲁高奇,朱景成,王松林.特种机械系统的动态特性分析[J].洛阳师范学院学报,2010,29(5):39-41. |
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| 作者姓名： | 鲁高奇 朱景成 王松林 |
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| 作者单位： | 洛阳师范学院物理与电子信息学院,河南洛阳,471002 |
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| 基金项目： | 河南省教育厅自然科学研究计划 |
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| 摘 要： | 鉴于特种机械的发展趋势,本文介绍了某武器的发射原理样机方案.应用内弹道和气体动力学理论建立了原理样机的火药燃气作用的数学模型,应用多刚体系统动力学基本理论建立了该武器的三自由度动力学模型.并对计算结果进行动态分析.
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| 关 键 词： | 特种机械系统 动态特性 |
Analysis of Dynamic Characteristics of Special Mechanic System |
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| LU Gao-qi,ZHU Jing-cheng,WANG Song-lin.Analysis of Dynamic Characteristics of Special Mechanic System[J].Journal of Luoyang Teachers College,2010,29(5):39-41. |
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| Authors: | LU Gao-qi ZHU Jing-cheng WANG Song-lin |
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| Institution: | (College of Physics and Electronic Information, Luoyang Normal University, Luoyang 471002, China) |
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| Abstract: | In view of the fact that special machinery＇ s trend of development, this paper introduces launch principle prototype plan of a certain weapon system. Trajectory and aerodynamics theory are applied to establish the principle prototype＇ s gunpowder fuel gas function mathematical model. Three degree-of-freedom dynamics model of this weapon is established using the multi-rigid body systems dynamics elementary theory. The data resulted from the calculation is dynamically analyzed. |
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| Keywords: | special mechanism system dynamic characteristic |
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