| 固有频率计算的泛灰矩阵传递理论研究 |
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| 引用本文： | 魏承辉. 固有频率计算的泛灰矩阵传递理论研究[J]. 机械设计, 2004, 21(8): 7-9 |
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| 作者姓名： | 魏承辉 |
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| 作者单位： | 湖南文理学院,机械工程系,湖南,常德,415003 |
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| 摘 要： | 介绍了泛灰数学及其软件编制，将泛灰理论与传递矩阵法结合，研究了结构动态设计固有频率计算的泛灰理论与方法。给出了3个计算实例。泛灰数学为结构动态设计提供了新理论与新方法，谈方法计算简单、准确可靠，具有广泛的应用价值。
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| 关 键 词： | 传递矩阵法 泛灰数学 程序设计 固有频率 |
| 文章编号： | 1001-2354(2004)08-0007-03 |
| 修稿时间： | 2004-03-15 |
Theoretical research on transmission of universal gray matrix for the calculation of natural frequency |
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| WEI Cheng-hui. Theoretical research on transmission of universal gray matrix for the calculation of natural frequency[J]. Journal of Machine Design, 2004, 21(8): 7-9 |
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| Authors: | WEI Cheng-hui |
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| Abstract: | The universal grey mathematics and the draw up of its software were introduced. By combining the universal gray theory with the method of transmission matrix, the universal gray theory and calculation method of natural frequency for the structural dynamic design were studied. Three living examples of calculation were given. The universal grey mathematics provided a new theory and method for structural dynamic design. The method is simple in calculation, accurate and reliable, and possesses broad values of application. |
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| Keywords: | matrix method of transmission universal grey mathematics program design natural frequency |
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