navier的例句大全

WCNS-E-5 consists of fifth-order weighted explicit nonlinear scheme for the inviscid term of Navier-Stokes equations, fourth-order accurate scheme for the viscous term, the corresponding fourth-order boundary scheme and fourth-order difference discretization for grid partial derivatives and temperature partial derivative.

该算法采用的是五阶精度加权显式非线性格式，结合四阶精度的二阶偏导数差分近似、四阶精度的边界格式，同时还对网格偏导数及温度梯度也离散为四阶精度。

In this paper, we study the one-dimensional compressible isentropic Navier-Stokes equations with free boundary condition.

本文研究了一维可压缩Navier-Stokes方程的自由边界问题，证明了整体弱解的存在性和唯一性。

Mixed Finite Element Method of Hexahedral Elements for Navier-Stokes Problem

Navier-Stokes问题的六面体单元的混合有限元法

Foundation of Navier-Stokes Equations in Spherical Coordinates System Based on Coordinate Transformation

基于坐标变换的球面坐标Navier-Stokes方程的建立

The resultant nonlinear algebraic equations via space-time finite element discretization of Navier-Stokes equations are iteratively solved using Newton-Raphson method. At each iterative substep, the linear equations are solved using iterative GMRES solver.

基于有限元离散得到的非线性代数方程组用Newton-Raphson方法迭代求解，在子迭代步的线性方程组采用GMRES算法求解。

The two-dimensional Navier-Stokes equations are numerically solved using Space-time FEM/ Galerkin Least Squares method. In space-time formulations, finite element method is employed for both temporal and spatial discretization, which proves to be effective for solving moving boundary problems.

本文所采用的数值方法是时空有限元／伽辽金最小二乘法，该方法的特点是时间维和空间维均采用有限元方法进行离散，因而可以处理动边界、动网格问题。

Because of the specific boundary condition of the sliding zone, the movement equation of material ( Navier-Stokes equation) can be simplified to Reynolds equation.

由于滑带特有的边界条件，滑带材料在高速剪切条件下的流体运动，可以用简化的Navier-Stokes方程，即雷诺公式来表示。

Inertia items in Navier-Stokes equations are often ignored in design of hydrostatic bearing for sliding shoe of oil hydraulic axial piston pump because it is much less than viscosity items and has little effect on computing results.

在油压轴向柱塞泵的滑靴静压支承设计中，通常忽略Navier－Stockes方程中的惯性项，这是因为它较粘性项小得多，对计算结果的影响不大。

Based on the power law function and Navier-Stokes equation, two quasi-static models, axisymmetric model and parallel plate model, for STF damper were derivated.

基于幂律函数和Navier-Stokes方程，推导了剪切增稠液阻尼器行为的两种准静态模型：轴对称模型和平行平板模型。

To apply the time dependent method to simulate the flow field at low speeds validly and accelerate the convergence rates, a matrix called preconditioning matrix has multiplied the time derivative terms of Navier Stokes equations.

为了使时间相关法能应用于计算低速流动及加快收敛，在控制方程的时间导数项前乘了一个预处理矩阵，实现了对方程的预处理。

A numerical approach of determining flow parameters of thick three dimensional boundary layer on ship hulls is presented by using the partly-parabolic mode of simplified Navier-Stokes equations with Coles velocity profiles and Head entrainment equation and with orthogonal curvelinear coordinates and the integral-differential computation.

将描述船体粘性绕流的完整的Navier－Stokes方程简化为部分抛物线模式，辅以Coles速度剖面和Head渗入方程，应用流线坐标系中的积分－差分算法，求解绕船体三维边界层的流动参数。

Pullback Attractors for Non-autonomous 2D Navier-Stokes Equations with Linear Dampness in Some Unbounded Domains

无界区域上具线性阻尼的二维Navier-Stokes方程的拉回吸引子

Solution Set structure for Stationary Navier-Stokes Equations

定常Navier-Stokes方程解集的结构

On the basis of 3 D nonlinear Navier Stokes equations under Sigma tranformations and with free surface, using turbulent closure model to resolve vertical turbulent viscosity coefficient, a numerical model of the Beibu Gulf's storm surges is presented.

模型以经Sigma坐标变换后具有自由表面的三维非线性Navier－Stokes方程为基本方程，采用紊流封闭模型求解垂直方向紊动粘滞系数，建立了一个北部湾的三维风暴潮模型。

Using 2D, steady state incompressible Navier-Stokes equation and two equations k-ε turbulent model for the box car under strong crosswinds, the optimization of the aerodynamic figure has been carried out by finite volume.

利用二维定常不可压缩N-S方程、k-ε两方程紊流模型，采用有限体积法对强侧风作用下棚车气动外形进行了优化研究。

The Reynolds time-averaged Navier-Stokes equations with RNG turbulent model were studied to simulate the three-dimensional internal flow of an axial-flow pump.

采用RNGκ-ε湍流模型闭合雷诺时均动量方程组，数值模拟了某轴流泵内部三维流动。

On General Form of Navier-Stokes Equations and Implicit Factored Scheme

N-S方程组的通用形式及近似因式分解

A new implicit factored scheme for the Navier-Stokes equations

数值求解Navier-Stokes方程的一个新的系数矩阵分裂法

Constructing the equilibrium atmosphere boundary layer is an important yet still unsolved problem in the numerical simulation based on Reynolds Averaged Navier-Stokes ( RANS) method for Computational Wind Engineering ( CWE).

基于RANS方法构造满足水平均匀性的自保持平衡大气边界层是计算风工程中一个非常重要但尚未得到很好的解释和解决、同时也经常被忽略的前提问题。

For example, the Navier-Stokes equations of fluid flow at high Reynolds number, the equations governing flow in porous media, the drift diffusion equations of semiconductor device physics, and mathematical models of liquid crystal materials and of chemical reactions.

例如，流体力学中的高雷诺数Navier-Stokes方程，多孔媒质的流体方程，半导体的扩散方程，化学反应中的反应方程等等。