水槽模拟

基于FLUENT的海洋内孤立波数值水槽模拟

Numerical Wave Tank Simulation of Oceanic Internal Solitary Waves Based on FLUENT

本文基于Fluent软件建立数值波浪水槽模拟聚焦波浪，得到了较好的结果。

In the thesis , based on Fluent software , the numerical wave tank is established and a better result is gotten .

利用尺寸为150cm×150cm×60cm室内对流水槽模拟了大气对流边界层的发生和发展。

Generation and evolution of the atmospheric convective boundary layer are simulated in laboratory convective water tank with the dimension of 150 cm × 150 cm × 60 cm .

不完全立波的二维数值波浪水槽模拟

Simulation of partial standing wave by two-dimensional numerical wave flume

该方案与水槽模拟和实测数据的一致性很好。

The new scheme has a good agreement with tank and field data .

用水槽模拟试验求卵石河床推移质输沙率

Determination of Bed Load Transport Rate of Gravel Bed by Simulation of Flume Experiment

本文利用室内水槽模拟均匀下垫面大气对流边界层。

In this paper , flat-underlying-surface convective boundary layer is simulated in laboratory simulation tank .

高速列车隧道压力波浅水槽模拟试验研究

Shallow-water Simulation Experiment and Study of Pressure Waves Produced when a High Speed Train Enters a Tunnel

分汊河和网状河的多河道形成机理的理论探讨和水槽模拟实验有待深入开展；

The multiple channel formation mechanism of anastomosing and anabranched rivers must be researched deep in theory and flume simulation experiment .

室内水槽模拟是大气边界层研究的一种重要手段。

The laboratory simulation in the water tank is an important way in the study of convective boundary layer ( CBL ) .

根据水槽模拟试验，风的吹拂会影响到界面之上水体盐分的分层，有利于海湾水库中盐分的混合作用。

The tank tests show that wind may influence the salt stratification above the interface , which is favorable to salt mixture in the reservoir .

通过明渠水槽模拟的闸门调控实验，初步认识了闸门影响下污染物迁移转化波形分布规律。

Through the gate operation experiment in open channel , we get a cognition about the phenomena of concentration wave of contamination under the influence of gate .

通过概念化水槽模拟，明确了即使河口不再淤积延伸，黄河下游也要继续大量淤积抬高，黄河河道淤积抬高是由河口淤积延伸造成的说法是没有根据的。

It has been clear through conceptualized flume simulation that even if the river mouth stops its siltation and extension , the lower Yellow River will be silted and raised continuously .

利用室内水槽模拟大气对流边界层，并用多探头测量和光学方法测量分析夹卷层的夹卷过程和温度场结构。

A water convection tank is used to simulate the atmospheric convective boundary layer , and the entrainment processes and temperature structure are analyzed with help of multi-probe temperature sensors and optics method .

应用超声多普勒测速技术，对不同流速比下反向流动水体中单圆管排放的射流特性进行了水槽模拟实验。

Using Acoustic Doppler Velocimeter ( ADV ) instruments , the characteristics of velocity fields of single round jet at different velocity ratios in counterflow water stream have been studied through experiments in flume .

利用水槽模拟实验定性观察和定量测量的方法探讨了断陷湖盆中沉积坡折带对于湖盆砂体沉积的影响及坡折带附近砂体的展布规律。

The effect of depositional slope-break belt on the deposition and distribution law of the sandy body in the rift basin has been researched by the method of qualitative observation and quantitative measurement in the flume simulation experiment .

基于CFX的波浪水槽数值模拟

Numerical Simulation of Wave Flume in the CFX

这种上托力荷载会引起建筑物的局部破坏或整体失稳。本文运用垂向二维CFD程序建立数值波浪水槽，模拟了规则波作用下水平板上托力，并研究其作用规律。

The uplift force load may cause local failure or even losing of overall stability . A numerical wave flume is established by using a vertical 2-D CFD wave model .

通过水槽实验模拟断陷盆地陡坡带扇三角洲的形成过程及其发育，剖析其沉积动力机制和内部结构特征。

The formation and characteristics of a fan delta in the steep slope of a fault basin are simulated through flume experiments .

建立二维非线性数值波浪水槽，模拟了规则波条件下破碎立波对直墙建筑物的作用。

A two-dimensional numerical wave flume is established to study the breaking standing wave action on a vertical-wall structure in the case of regular wave .

通过水槽和模拟降雨的试验方法，研究了雨滴打击对陡坡薄层水流水动力学特性的影响。

By means of flume and simulated rainfall test , effect of raindrop splash on hydro-dynamic properties of sheet flow on the steep slope was researched .

为了研究极端海况下的海床响应，在数值波浪水槽中模拟了畸形波的传播并通过波浪场和海床耦合模型计算了畸形波作用下有、无直立堤时的海床响应。

The freak wave is simulated to investigate seabed response with or without presence of vertical breakwater by the coupled model of numerical wave tank and seabed response .

本文首次在贵州引用原状土冲刷水槽法模拟测定了紫色土的抗冲性能，探讨了植物根系与土壤抗冲性能的关系。

In this paper anti-scourability of purplish soil in Guizhou was firstly simulated and determined using flume method for original soil and the relationship between plant roots and soil Anti-scourability was studied .

通过水槽实验模拟了无外界触发机制的天然滑塌浊积岩以及地震和波浪作用下滑塌浊积岩的形成过程。

Based on the flume experiment , the forming process of slumped turbidite in different trigger mechanisms which include natural slumped turbidites with no trigger action and one associated with seismism and one with wave action , are simulated .

本文利用对流水槽系统模拟了平坦热力非均匀下垫面条件下对流边界层的发展过程，分析了条状下垫面和马赛克状下垫面对流边界、层的温度场特征和流场结构。

In this paper , water-tank is used to simulate the progress of convection layer development under the conditions of flat and inhomogeneous surface , analyzing the characteristics of temperature and flow structure on the mosaic and strip surface , respectively .

环形水槽二维数值模拟

- D Mathematical Simulation to Circular Flume

三维完全非线性波浪水槽的数值模拟

Fully nonlinear three-dimensional numerical wave tank simulation

通过分析认为，环形水槽可以用来模拟长直水槽。

Through analysis , it 's concluded that the circular flume can be adopted to simulate the long straight flume .

针对水石流颗粒粗、粘性小的特点，提出了利用水槽进行分段模拟水石流的设想。

In light of thicker grain and smaller viscosity of debris flow , a segmented simulation of the debris flow with flume is presented .

本文采用水槽试验与数值模拟计算两者相结合的研究方法，对复式断面水流特性进行了研究。

Flume experiment and numerical simulation were adopted to study the flow characteristics of compound section .