应用多水平线性模型估计联合分析效用参数 效用系数的方法,其中两种最主要的方法是多层贝叶斯方法(hierarchical Bayes, HB)和有限混合方法(finite mixture,FM)。HB方法主要通过蒙特卡拉马尔可夫链(Monte Carlo Markov Chain, MCMC)
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通过引入有限元方法,混合分析法可适用于结构可靠度问题。
By introducing the FEM, the mixed method is extended to perform finite element reliability analysis.
建立了含有微气泡的平板边界层方程,并采用一种简单的混合长度模型和有限差分方法对该方程进行了数值计算。
The equations of the boundary layer containing microbubbles on the plate are established, then calculated employing a simple mixing length model and a finite difference method.
提出了解不可压缩两相混溶驱动问题的一种新的数值方法,压力方程用混合有限元求解,浓度方程用差分流线扩散方法求解。
The pressure equation is solved by mixed finite element method, while the concentration equation is solved by finite difference-streamline diffusion finite element method, that is, using SD f.
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