| 复合材料高速储能飞轮强度极限转速的确定 |
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| 引用本文： | 杨橙,马力,王仲范.复合材料高速储能飞轮强度极限转速的确定[J].武汉理工大学学报,2002,24(8):53-56. |
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| 作者姓名： | 杨橙 马力 王仲范 |
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| 作者单位： | 武汉理工大学 |
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| 摘 要： | 从复合材料的强度准则出发，提出了高速储能飞轮的强度条件，并结合有限元分析和优化设计思想，建立了基于强度的飞极限转速的数学模型，给出了相应的计算方法，作为算例，运用该方法计算了混合动力汽车飞轮电池中典型复合材料飞轮的极限转速，得到了相应的应力分布，为飞轮的设计开发提供了有效的研究手段。
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| 关 键 词： | 高速储能飞轮 强度 极限转速 复合材料 有限元分析 优化设计 数学模型 |
| 文章编号： | 1671-4431(2002)08-0053-04 |
| 修稿时间： | 2001年12月24 |
Determination of the Limiting Rotational Speed of Energy Storage Composite Flywheel Based on Strength |
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| Yang Cheng Ma Li Wang Zhongfan Postgraduate,School of Automotive Engineering,WUT,Wuhan ,China.Determination of the Limiting Rotational Speed of Energy Storage Composite Flywheel Based on Strength[J].Journal of Wuhan University of Technology,2002,24(8):53-56. |
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| Authors: | Yang Cheng Ma Li Wang Zhongfan Postgraduate School of Automotive Engineering WUT Wuhan China |
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| Affiliation: | Yang Cheng Ma Li Wang Zhongfan Postgraduate,School of Automotive Engineering,WUT,Wuhan 430070,China |
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| Abstract: | This paper discussed the strength criterion of composite firstly. Then the strength condition of the high speed energy storage flywheel was put forward. In the paper the calculation model of the limiting rotational speed of flywheel based on strength has been established using the finite element analysis and the optimization method. As an example, a typical composite flywheel in hybrid electrical vehicle flywheel battery was calculated. The limiting rotational speed and the stress distribution on such situation were obtained. This method provided an effective way for design and development of flywheel. |
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| Keywords: | flywheel for energy storage composite finite element analysis optimization |
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