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；
The irregular grid finite-volume method is proposed for computation of heat transfer and fluid flows in complex region.
提出用非规则网格有限体积法计算不规则边界区域的传热和流体流动问题。
Based on that, the numerical of product leakage and its method of solving are proposed, which include volume balance calculations, heat transfer models and transients fluid flow models.
基于这一思想，给出了管道泄露检测的数学模型，即体积流量平衡模型、热力平衡模型、瞬变流动模型及其求解方法。
On the basis of computational fluid dynamics (CFD), adopting limited volume method, the external flow field of a car body is simulated.
以计算流体力学(CFD)为基础，采用有限容积法模拟计算了轿车车身的外部流场。
The study of the flow of power-law fluid in a helical pipe with circular section with numerical method (finite volume method).
采用有限容积法研究了圆截面螺旋管道内幂律流体的流动。
In this thesis, the first work is to do a comparison of three kinds of interface reconstruction methods which are applied to the volume of fluid (VOF) method.
本文首先通过理论分析和数值模拟，比较了界面追踪技术中VOF方法的三种界面重构技术。
The profile of liquid surface is reconstructed by a function of the volume of fluid in each computational step on the basis of the volume of fluid method (VOF).
然后在舱底中间设置一道不同形式的防晃隔板，对液体晃荡进行了计算。
Blade uses the principle of fluid dynamics, using analytical method designed to achieve greater air volume and a smaller noise.
风叶采用流体力学的原理，用解析方法设计，实现更大风量和更小噪音；
Blade uses the principle of fluid dynamics, using analytical method designed to achieve greater air volume and a smaller noise.
风叶采用流体力学的原理，用解析方法设计，实现更大风量和更小噪音；
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