Based on experimental analysis and theoretical calculation, the wave velocity field has been obtained, which is used to calculate the wave height after breaking by VOF (Volume of Fluid) method.
首先通过实验测量和理论计算得到波浪崩破时的速度场，然后根据该速度场利用VOF法计算波浪破碎后的波高值；
Based on the analysis on ventilation system, the calculation region of rotary fluid field is plotted out and meshed in unstructured grid.
本文通过对水轮发电机通风系统的分析，确定了旋转流体场计算区域，采用非结构化网格对计算区域进行离散。
The calculation is performed by finite volume method, and fluid field distribution is obtained.
采用有限体积元法对计算区域进行迭代计算，并得到了流场的分布。
In the text, we will take cleaning valve for instance to discuss the calculation of fluid field and characteristic of resistance.
本文就清洗液阀门流道的流场计算和流量特性进行讨论。
Through observation and calculation, it is found that weak flocculation of magnetic fluid in an external magnetic field is quite obvious.
通过实验观察和计算分析发现磁性液体在外施磁场下弱絮凝行为表现异常明显，又显示出特有的方向性。
The algorithm about the governing equation, boundary conditions under such transformation are also presented, which will be the basis for the calculation of coupling fluid field with thermal response.
给出了有关控制方程、边界条件的处理方法，为进一步耦合计算提供了有关基础。
The algorithm about the governing equation, boundary conditions under such transformation are also presented, which will be the basis for the calculation of coupling fluid field with thermal response.
给出了有关控制方程、边界条件的处理方法，为进一步耦合计算提供了有关基础。
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