Using the variable domain finite element method, the problem of the flow over a gated or free spillway has been solved successfully.
本文利用变区域上变分有限元方法求解了溢流坝自由溢流和闸下出流问题。
A precise algorithm in time domain is combined with Element Free Galerkin (EFG) method to solve static and dynamic problems of viscoelasticity.
将时域精细算法与EFG方法相结合，求解粘弹性静、动力问题。
The method of extended ESO is improved in the aspect of design domain, which is extended from rectangle design domain to free boundary design domain.
将原来的改进进化论方法进行适当的拓展，即将原来的矩形设计域改变成自由边界设计域。
A 1d finite element method in time domain is developed, which is used to calculate the in-plane wave motion of free field in elastic layered semispace by oblique seismic incidence.
提出了一种弹性水平成层半空间中平面内波动斜入射时自由波场时域计算的一维化有限元方法。
A 1d finite element method in time domain is developed, where the wave motion of free field in elastic half-space by SH wave oblique incidence is simulated.
提出了一种计算出平面SH波斜入射时弹性半空间自由波场时域计算的一维化有限元方法。
The effect of the time-domain smoothing-processing method for the equivalence principle test using free-falling, compared to the low-pass-filter method, is discussed.
在宏观旋转物体等效原理实验中，分别讨论了低通滤波和时域平滑处理对抑制高频噪声的影响。
The effect of the time-domain smoothing-processing method for the equivalence principle test using free-falling, compared to the low-pass-filter method, is discussed.
在宏观旋转物体等效原理实验中，分别讨论了低通滤波和时域平滑处理对抑制高频噪声的影响。
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