淺水波 的英文怎麼說
中文拼音 [jiānshuǐbō]
淺水波
英文
shallow water wave-
Interaction between the large cylinder and the horizontal irrotational shallow water wave with current
流中水平無旋淺水波與大圓柱相互作用New central - upwind scheme for shallow water equations
求解淺水波方程的半離散中心迎風方法Propagating of shallow water waves over poroelastic seabed
淺水波在多孔彈性介質海床上的傳播The varied rule of increment ( the equation is abbreviated ) of water depth - wave length ratio shows that wave length decreases with a complicated process, related with increasing density of wave energy
水深波長比差值(方程式略)的變化規律反映出淺水波長縮減為一復雜過程,並與波能密度加大相關。From the situ - observation data of shallow and deep water regions at the coastal zone, it is shown statistically that the occurrency of the coupled ocean waves is more than those of the wind - induced waves and swell. the ratio of the coupled ocean waves at the yangtse river estuary ( especially at shallow sea region ) is nearby 70 % of all the ocean waves, for instance at the observation station dajishan
近岸(淺水)波浪測站和深水的波浪觀測資料統計表明,混合浪的出現均大於純風浪和純涌浪,特別在淺水區域,例如大戟山海洋站,混和浪所佔的比率接近70 。Global existence of solution for generalized shallow water equations
廣義淺水波方程解的整體存在性New multisoliton solutions forwhitham - broer - kaup equations in shallow water
淺水波方程新的多孤子解Parallel solutions to shallow - water equations by partitioning
基於劃分方法的淺水波方程并行求解的實現Propagation of nonlinear shallow surface water waves at discontinuous point
非線性淺水波在不連續點的傳播Periodic wave solutions and solitary wave solutions to - dimensional kdv equation
維廣義淺水波方程類孤子解和類周期解Shallow - water wave
針對淺水波方程A theoretical and an experimental study on the nonlinear shallow water wave in containers
在哈密頓體系下水容器內非線性淺水波理論和實驗方法By using the trial function method and integral method, we construct some new exact solutions for a class of shallow water equation
摘要利用試探函數法和直接積分法構造了淺水波方程的新的精確解。We also review parallel computing model, parallel programming model and the software engineering for numerical applications. ( 2 ) on spectral element method and parallel computing of 2 - d spectral element shallow water model i ) we put forward a hybrid - local - basis theorem, and give two kinds of local basis schemes fitting for both the chebyshev polynomials and the legendre case
( 2 )關于譜元素方法及兩維半隱譜元素淺水波模式的并行計算? )依據切比契夫多項式和勒讓德多項式的計算特點,提出了一個混合局部基函數預備定理,給出了兩類混合局部基譜元素格式。Surface waves ), the 2d generalization of the usual cubic id schrodinger equation turns out to be the davey - stewartson equation. in chapter 1, we study the scattering for a class of nonlinear davey - stewartson equations with three nonlinearities. we proved that their scattering operator exists in h1
在淺水波理論中, davey - stewartson方程是一個非常重要的模型,它可由具有立方項的一維schrdinger方程在二維中的推廣而得到,目前,已有大量的工作致力於該方程的初值問題的研究,本文第一章中利用研究schrdinger方程散射運算元的方法來得到具有三個非線性項的廣義davey - stewartson方程的散射運算元在整個能量空間h ~ 1中存在,當然其中附加了一些必要的假設。Then in the second part, we describe our work on water animation in details, namely the physical model of shallow - water, the numerical solution of the 2d navier - stokes equations using the finite volume method, and the disturbance model which are used to control the behaviors of water waves
本論文的前兩章介紹水流模擬課題方面的挑戰及人們所採用的方法。第三章以後具體地介紹如何利用有限體積法求解淺水波方程得到水波的運動形態,以及如何利用干擾模型擾動方程的數值解來產生各種形狀的水波。To solve the navier - stokes equation, we discrete the water domain into triangular meshes and use a powerful numerical tool named finite volume method
我們借用計算流體動力學中的數值分析工具,對淺水波方程進行數值求解。採用有限體積法求解方程,解穩定並且效率高。Burgers equation and whitham - broer - kaup shallow water equations are chosen to illustrate this method
Burgers方程和whitham ? broer ? kaup淺水波方程組為例來說明這一方法。The numerical simulation is an effective method. the main task of this dissertation is to establish a hydrodynamic and pollutant transport model, and to simulate the tide field and concentration field of hakata bay : ( 1 ) dispersing the long - wave equation on interlaced grid by adi method, a two - dimension hydrodynamic model is established to simulate the tidal flow in hakata bay under the effects of m _ 2, s _ 2, o _ 1, k _ 1 tide
本文的主要工作是建立一個深度平均的二維水動力及污染物擴散輸移的數值模型,並對一實際海灣的潮流場及濃度場進行數值模擬: ( 1 )用深度平均淺水波動方程為控制方程,採用迎風adi有限差分方法(交替方向隱式法)在矩形交錯網格上離散潮波方程,建立了一個二維潮流數值模型。Abstract : double parameter hypothesis is extended and three hierarchies exact solutions of variant shallow water wave equations are obtained by direct integration
文摘:將雙參數假設加以推廣,用直接積分的方法求得了變形淺水波方程組的三族精確解分享友人