| 横轴式掘进机水平截割的动力学建模 |
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| 引用本文： | 李晓豁. 横轴式掘进机水平截割的动力学建模[J]. 黑龙江科技学院学报, 2006, 16(6): 335-337 |
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| 作者姓名： | 李晓豁 |
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| 作者单位： | 辽宁工程技术大学,机械工程学院,辽宁,阜新,123000 |
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| 基金项目： | 国家自然科学基金 , 辽宁省教育厅资助项目 |
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| 摘 要： | 横轴式掘进机的水平截割状态,对机器的受力、截割性能、振动、工作可靠性等有直接的影响.在分析掘进机运动的基础上,通过必要的假设与简化,分析、建立了横轴式掘进机水平截割工况的动力学模型,为研究掘进机的振动、改进机器设计、提高该型掘进机工作的稳定性创造了条件.
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| 关 键 词： | 横轴式掘进机 水平截割 动力学模型 |
| 文章编号： | 1671-0008（2006）06-0335-03 |
| 收稿时间： | 2006-05-09 |
| 修稿时间： | 2006-05-09 |
Dynamic modeling of horizontal-axial-roadheader as transverse cutting |
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| LI Xiaohuo. Dynamic modeling of horizontal-axial-roadheader as transverse cutting[J]. Journal of Heilongjiang Institute of Science and Technology, 2006, 16(6): 335-337 |
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| Authors: | LI Xiaohuo |
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| Affiliation: | Mechanical Engineering College of Liaoning Technical University, Fuxin 123000, China |
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| Abstract: | Conditions at which a horizontal-axial-roadheader cut transversely have a direct impact on endured three, cutting performance, vibration and working reliability of the machine. On the basis of necessary supposition and simplification, dynamic models of horizontal-axial-roadheader as transverse cutting are analyzed and set up in the paper, which lay the foundation for studying vibration, improving design and increasing stability of the roadheader. |
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| Keywords: | horizontal-axial-roadheader transverse cutting dynamic model |
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