The main research content and result are as follows: 1 The two-dimensional governing equations for steady-state flow and transient flow are derived based on unsaturated soil mechanics.
本文主要的研究内容和成果如下：1在非饱和土力学的基础上推导了二维渗流控制控制方程的稳态渗流方程和瞬态渗流方程。
The mutiple-solution phenomenon of steady transonic flow about two-dimensional plane cascade using the Time-Marching method for the Euler equations is examined.
本文用时间推进法求解欧拉方程组计算二维平面叶栅绕流问题数值实验是否有多重解现象。
The Level Set method is adopted to capture the gas-liquid interface and the projection method is used to solve the three dimensional two-phase flow equations.
采用水平集方法捕捉气，液两相界面，结合投影方法，对所建立的两相流动模型进行了三维数值求解。
In this paper, the mathematical equations of two-dimensional thermal density flow in channel are developed and the finite layer numerical model is established.
推导二维渠道温差异重流的数学方程，并建立了有限层带数值计算模型。
We give a discretization method for the viscous terms of the two-dimensional shallow water equations , and the obtained discretized equations are used to solve the backward-facing step flow problem.
对二维浅水方程粘性项给出了一个离散方案，并将其应用于求解后台阶流动问题。
Divided by two parts, this paper mainly discusses the diffraction problems of one-dimensional heat flow equations.
本文分为两个部分，主要讨论了一维热传导方程的绕射问题。
Scale analysis was also carried out for characteristic flow parameters as a foundation of simplification of control equations to two-dimensional and one-dimensional ones.
对弯道水流运动各特征量进行量级分析，为基本方程向二维和一维简化提供了理论依据。
Furthermore, in this paper, general differential equations and its solutions of two dimensional MHD flow along the recta...
此外，本文还给出了电磁流体沿矩形管道二维流动的普遍微分方程及其解。
Furthermore, in this paper, general differential equations and its solutions of two dimensional MHD flow along the rectangular...
此外，本文还给出了电磁流体沿矩形管道二维流动的普遍微分方程及其解。
Furthermore, in this paper, general differential equations and its solutions of two dimensional MHD flow along the rectangular canal...
此外，本文还给出了电磁流体沿矩形管道二维流动的普遍微分方程及其解。
Furthermore, in this paper, general differential equations and its solutions of two dimensional MHD flow along the rectangular canal...
此外，本文还给出了电磁流体沿矩形管道二维流动的普遍微分方程及其解。
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