| 矿车对刚性车挡碰撞过程的Simulink仿真分析 |
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| 引用本文： | 贺文海,任中全,唐伟. 矿车对刚性车挡碰撞过程的Simulink仿真分析[J]. 矿山机械, 2004, 0(2) |
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| 作者姓名： | 贺文海 任中全 唐伟 |
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| 作者单位： | 西安科技大学机械工程学院,陕西,西安,710054;西安科技大学机械工程学院,陕西,西安,710054;西安科技大学机械工程学院,陕西,西安,710054 |
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| 摘 要： | 将碰值视为一种振动过程 ,根据等效刚度及等效质量的原理 ,建立了矿车与车挡碰撞过程的两自由度系统动力学模型 ,以Simulink为工具对矿车与车挡的碰撞过程进行动态模拟 ,从而分析了碰撞力的变化规律及最大碰撞力与矿车质量,碰撞速度之间的关系
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| 关 键 词： | 矿车 碰撞 跑车防护装置 仿真 Simulink |
Simulation Analysis of the Collision Course between Tramcar and CarBumper Based on Simulink |
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| HE Wenhai. Simulation Analysis of the Collision Course between Tramcar and CarBumper Based on Simulink[J]. Mining & Processing Equipment, 2004, 0(2) |
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| Authors: | HE Wenhai |
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| Abstract: | Collision is regard as vibration course in this paper. Two degree of freedom dynamic model is established based on the principle of equivalent rigidity and equivalent mass. After the course of collision is simulated, the rule of collision force and the relationship between the most collision force and the mass, the velocity of tramcar is analyzed. |
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| Keywords: | Tramcar Collision Runningproof device Simulation Simulink |
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