多层波导中矢量波动的时域人工边界条件1)
A TIME-DOMAIN ARTIFICIAL BOUNDARY CONDITION FOR VECTOR WAVE IN MULTILAYERED WAVEGUIDE1)
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多层波导中矢量波动的时域人工边界条件1) |
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| 吴利华, 赵密, 杜修力 | |
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A TIME-DOMAIN ARTIFICIAL BOUNDARY CONDITION FOR VECTOR WAVE IN MULTILAYERED WAVEGUIDE1) |
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| Wu Lihua, Zhao Mi, Du Xiuli | |
| 表2 本文方法的$A$点水平位移时程和水平加速度时程各自的相对误差$\leqslant$ 5%时对应的$L$值, 以及同样$L$下黏性边界和2种黏弹性边界结果的相对误差 |
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| Tab.2 Values of $L$ when relative errors of horizontal displacement and of horizontal acceleration at point $A$ from the proposed method not greater than 5%, and relative errors of those solutions from the viscous boundary and two kinds of viscous-spring boundary under the same value of $L$ |
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