| 支架搬运车扭矩轴过载保护及疲劳寿命分析 |
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| 引用本文： | 林水秋.支架搬运车扭矩轴过载保护及疲劳寿命分析[J].湖北工业大学学报,2008,23(5):44-47. |
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| 作者姓名： | 林水秋 |
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| 作者单位： | 福建龙岩学院物理与机电工程学院,福建,龙岩,364012 |
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| 摘 要： | 通过有限元对矿用支架搬运车扭矩轴的极限载荷、过载断裂失效过程及疲劳寿命进行了分析和研究,为扭矩轴的设计和安全评定提供依据,最大限度地发挥其过载保护及传递扭矩的作用.
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| 关 键 词： | 支架 扭矩 疲劳 |
The Analysis of Overload-Protection and Fatigue Life of Torsion Shaft for Shield Carrier |
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| LIN Shui-qiu.The Analysis of Overload-Protection and Fatigue Life of Torsion Shaft for Shield Carrier[J].Journal of Hubei University of Technology,2008,23(5):44-47. |
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| Authors: | LIN Shui-qiu |
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| Affiliation: | LIN Shui-qiu (School of Physics ＆ Mechatronics Engin. ,Fujian Longyan Univ. , Longyan 364012,China) |
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| Abstract: | Fracture failure and fatigue life of torsion shaft of shield carrier are analyzed and studied by means of finite element method, which can provide principle for design and safety evaluation of the torsion shaft and make it exert fully the function of overload-protection. |
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| Keywords: | shield torsion fatigue |
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