本文对浅水非线性波模型的若干基础问题进行研究。
In this paper, some basic problems of nonlinear shallow water wave model are studied.
本文模型系统主要由两部分组成，波浪浅水变形计算模块和港内波浪绕射计算模块。
The model system is made up of two main sections, the calculating module for shallow water wave transformation, the calculating module for harbor wave diffraction.
针对该型线又进行了不同水深的阻力模型拖曳试验，并根据试验结果讨论了高速艇的浅水效应。
Model tests for this hull lines are conducted at different water depth in towing tank, and the effect of shallow water on craft performance is investigated.
该模型可用于研究深水和浅水地区波浪的浅水变形、折射、绕射和反射。
The model has high accuracy and can be used to study wave deformation, refraction, diffraction and reflection in deep water and shallow water.
本文介绍对一艘内河水翼艇所作的浅水阻力模型试验及对试验结果的总结分析。
This paper describes the model tests of shallow water resistance and presents test result analysis of an inland river hydrofoil boat.
从二维浅水非恒定流的控制方程出发，建立了一个二维湖泊流体动力学模型。
Based on the two-dimension adlittoral non-invariablenes flow control equation of lakes, a hydrodynamic model of lakes was built up.
采用作者给出的三维紊流模型，结合混合有限分析法及交错网格对浅水型河道中扩散器垂向排放的流动进行了数值计算。
A three dimensional mathematical model for calculating the steady flow of multiple non buoyant turbulent jets in a cross flowing is present in this paper.
以有限体积法为核心，建立了求解二维浅水方程和对流扩散方程的模型体系。
Based on the Finite Volume Methods (FVM), model system is developed to solve the 2d shallow water equation and convection-diffusion equation.
基于河工模型的相似理论，从二维浅水方程推导出潮汐河口水流运动的相似条件。
Based on similarity theory of the physical model, the similarity condition of the current movement in the tidal estuary was deduced from the 2D shallow water equations.
在水压场模型的建立过程中，采用了回转体模型和浅水亚临界模型。
During the modeling of hydrodynamic field, the rotational body and subcritical velocity models are utilized.
对于二维浅水波模型，本文采用有限体积法并结合有限差分法建立了数值模型。
To solve the two-dimensional shallow water equation, the finite volume method, combining with the finite difference method, is adopted in this text to develop the numerical value model.
给出了一个描述宽浅水域风生流及床面冲淤的数值模型。
A three dimensional model is presented which can be used to predict wind-induced current and evolution of bed surface in shallow waters.
通过浅水不规则波模型试验，研究了直立墙前的波浪型态。
The wave state in front of vertical walls was studied by model tests of irregular waves in shallow water.
模型中也考虑了在船舶航行过程中可能出现的低速域以及进、出港可能遇到的浅水域情况。
The model is also considering the low-speed field with low-speed and large drift angle, and the shallow water which is encountered in entering or leaving the port.
利用有限体积法建立的二维浅水水质水量模型对两种网格进行了水质水量的模拟计算。
A simulation based on the Finite Volume method was done, with the two different meshing.
介绍了本文求解二维浅水波方程组所采用的高精度高分辨的无结构网格有限体积数值模型。
To solve the 2-d shallow water equations, the numerical model which adopted the high order and high resolution finite volume method on unstructured grids was introduced.
第七章讨论了浅水波系统在海啸模型研究中的应用。
In chapter 7, the application of shallow water wave systems in the research of tsunamis models is studied.
第七章讨论了浅水波系统在海啸模型研究中的应用。
In chapter 7, the application of shallow water wave systems in the research of tsunamis models is studied.
应用推荐