| 采煤机振动的力学模型与分析 |
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| 引用本文： | 李春亭,程东棠,时胜良. 采煤机振动的力学模型与分析[J]. 辽宁工程技术大学学报(自然科学版), 1989, 0(3) |
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| 作者姓名： | 李春亭 程东棠 时胜良 |
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| 作者单位： | 阜新矿业学院采机教研室(李春亭，程东棠)，大雁矿务局(时胜良) |
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| 摘 要： | 根据计算机模拟的载荷谱,提出采煤机螺旋滚筒外载荷的变化可用简谐振动的规律来模拟.据此,建立了采煤机振动的简化力学模型,并对其中的基本参数进行了分析.
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| 关 键 词： | 采煤机 简谐振动 力学模型 参数分析 |
MODELS DRUM SHEARER VIBRATION AND ITS ANALYSING |
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| Li Chunting Cheng Dongtang Shi Shengliang. MODELS DRUM SHEARER VIBRATION AND ITS ANALYSING[J]. Journal of Liaoning Technical University (Natural Science Edition), 1989, 0(3) |
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| Authors: | Li Chunting Cheng Dongtang Shi Shengliang |
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| Affiliation: | Li Chunting Cheng Dongtang Shi Shengliang |
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| Abstract: | According to computer simulation load chart of drum (shearer, the authors approached the vibration rule of drum load by simple harmonic motion, derived the mechanical models and differentiation equation of shearer and drum vibration, analysed its parameters and some conclusions were obtained. |
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| Keywords: | shearer simple harmonic vibration mechanical models parameter analysis |
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