| 卷积加权残值法解圆板的动力学问题 |
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| 引用本文： | 熊铃华,彭建设.卷积加权残值法解圆板的动力学问题[J].西华师范大学学报(哲学社会科学版),2008,29(1):72-75. |
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| 作者姓名： | 熊铃华 彭建设 |
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| 作者单位： | 西华师范大学物理与电子信息学院,四川南充637002 |
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| 摘 要： | 利用卷积理论将初始条件融入运动平衡方程，再利用卷积型加权残值法计算圆板的动力学问题．算例结果表明该方法可行且精度较高．
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| 关 键 词： | 卷积 加权残值法 伽辽金法 |
| 文章编号： | 1673-5072(2008)01-0072-04 |
| 修稿时间： | 2007年7月20日 |
Dynamic Analysis of Circular Plate By Convolution-Type Weighted R esidual Method |
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| XIONG Ling-hua,PENG Jian-she.Dynamic Analysis of Circular Plate By Convolution-Type Weighted R esidual Method[J].Journal of China West Normal University:Natural Science Edition,2008,29(1):72-75. |
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| Authors: | XIONG Ling-hua PENG Jian-she |
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| Institution: | XIONG Ling-hua,PENG Jian-she(School of Phyisics , Electronics Information,China West Normal University,Nanchong 637002,China) |
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| Abstract: | In the paper,the equations of motion are blended with initial conditions by the method of convolution calculation and form field equations.Then,the dynamic problem of plates with initial and boundary conditions is solved by the method of convolution weighed residuals.Then the results of the examples show that the method is valid. |
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| Keywords: | convolution mathod of weighted residuals Calerkin method |
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