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- The distance from the impermeable base to the free surface is a function of space and time. 由隔水底板至自由面的距离是空间和时间的函数。
- The upper horizontal dotted line represents the free surface of the liquid at rest. 上方的水平点线，代表的是处于静止状态液体的自由表面。
- How to deal with the free surface has been a difficulty if the wave is highly nonlinear. 与实验方法和现场观测相比，它有着成本低、可以避免比尺效应、工况选择灵活等极为突出的优点。
- A pressure interpolation function was adopted as the free surface bou ndary condition. 在自由表面处理上采用了新的压力插值函数，使三维自由表面的处理变得简单明了。
- It is assumed that the free surface is rigid, and this corresponds to the low Froude number maneuvers in calm water. 自由表面假定为固化平面,这与静水中低佛鲁德数操纵情况相符。
- An analysis of mesh tracing on the free surface is presented for the a rbitrary Lagrangian-Eulerian(ALE) method. 本文对任意拉格朗日欧拉有限元法中的自由面网格追踪问题进行了分析。
- In this paper, numerical simulation of liquid sloshing in a rectangle liquid tank is performed using Level-set method to track the free surface. 载液船舶液舱中的液体晃荡现象已引起人们的深刻关注,液体晃荡载荷与效应也已成为航行中载液船舶安全性评估的重要内容之一。
- We will have focal point study for moving and fixing grid law etc., have the application to the free surface search of he impressure influent fields. 在数值模拟中重点对移动和固定网格法等进行了研究，并应用固定网格法对无压渗流场自由面进行了搜索计算。
- This paper mainly researched on parametric description and meshing algorithm for the free surface of spatial structure with the program development. 本文主要研究了空间结构中自由曲面的参数化描述及网格划分算法,并编制了相应的程序。
- The boundary element method (BEM) has some advantages over the finite element method, especially for solving the free surface only. 相对有限元法而言，采用边界元法确定渗流自由面具有明显的优势。
- The free surface flow of a solitary wave overtopping an erect breakwater was simulated using turbulent model and the VOF method. 应用湍流数学模型和流体体积法模拟孤立波翻越防波堤的流动和自由表面变化。
- In the present paper, the fields of stresses and displacements for the semi-infinite Burgers body were analysed by uniform load or concentrated load applied to the free surface. 本文分析了半无限Burgers体在界面上受均布力或集中力作用下的应力场和位移场。
- Be that inside the free allowance? 这没超出免费行李额吧。
- When the beverage is poured into a glass, two mechanisms enable dissolved carbon dioxide to escape: diffusion through the free surface of the liquid and bubble formation. 而当我们把饮料倒入杯中时，有两个机制会让溶解的二氧化碳逃离：从液体的表面扩散出去，或是形成气泡。
- The spallation experiments of Al-Li alloy have been carried out and the free surface velocity temporal curves for the spallation events have been measured. 通过平板撞击实验对铝锂合金层裂现象进行实验研究。
- The new shirts in a peculiar fashion made a hit on the free market. 这种式样别致的衬衫在自由市场上很受欢迎。
- The paper discusses the types of the dynamic easting, the centrifugal force fields, the shapes of the free surface, the centrifugal pressure calculation and the deinition of the dynamie casting speed. 论述了动态浇注的类型、离心力场、自由表面形状、离心压力的计算和动态浇注转速的确定。
- Numerical calculation of the free water vortex is carried out by using Reynolds stress turbulence model and PISO algorithm.VOF (Volume of Fluid) method is used to deal with the free surface problem. 摘要采用雷诺应力湍流模型和PISO算法对自由水涡的运动全过程进行了仿真模拟，运用流体体积(VOF)模型处理自由表面问题，通过模拟计算得到了自由水涡的详细结构和运动过程。
- The new road system permit the free flow of traffic at all times. 新的道路系统可使车辆在任何时候都畅通无阻。
- When computing the numerical value of the flow, due to the unbeknown of the free surface, the atmosphere pressure on the free surface cannot be taken as a major boundary condition of the free surface. 进行水流的数值计算时，由于自由表面未知，不能直接将自由表面的大气压力作为一个主要的自由水面边界条件。
