粘性边界法具有简单易行、运用范围广等优点因而得到广泛应用。
Stickiness boundary method is easy to use and has a wide application area so it is widely used.
本文耦合粘性边界是和频率无关的,可以适用于频域和时域的计算。
The coupled viscous boundary could be used not only in frequency domain but also in time domain.
通过对粘性边界层的数值模拟和误差分析,提出了差分格式的误差匹配原则。
An error matching principle, which is base on the error analysis of the computations with high-aspect-ratio grids, is derived for the finite difference simulation of the viscous boundary layer flows.
现代抗震设计研究中,为了考虑土-结构体系的相互作用,必须在计算模型中引入粘性边界。
In modern design for aseismatic structures, viscous boundaries have to be introduced to take account of the soil-structure interaction.
提出了把“理想流体”作为参照量,以粘性边界层作为水流动边界条件的粘性水力设计方法。
This paper, by referring to the "ideal liquid", proposed the viscous hydraulic design methods under the conditions of water-moving border of viscous layer of border.
提出了把“理想流体”作为参照量,把粘性边界层作为水流动边界条件的粘性水力设计方法。
This essay, by referring to the "ideal liquid" proposes the viscous hydraulic design methods under the conditions of water-moving border of viscous layer of border.
靠带粘性的触须从底栖边界层找到的附着于海底的深海栉水母。
A Bathypelagic Ctenophore from the benthic boundary layer, which was found attached to seafloor by adhesive tentacles.
采用二维九速的格子气模型模拟热声振荡,建立了完备的多体碰撞规则,提供了粘性和热边界的处理方法。
A complete multi-particle collision rule was established, and a method for dealing with viscous and thermal boundary was provided in the present model.
边界点采用参考平面特征线格式计算,粘性项作为源项处理。
Boundary points are calculated using a reference plane characteristic scheme with the viscous terms treated as source terms.
为考虑粘性,需进行边界层修正。
本文数值实验中的一些结果对粘性不可压缩流固壁数值边界条件的处理可能具有一定的普遍意义。
The results obtained from this numerical experiment may be of some universal significance for the treatment of rigid wall boundary conditions of viscous incompressible flow.
转动是热边界条件影响左右盘壁面换热系数的主要原因,粘性热和浮升力也是导致热边界条件对换热系数有影响的两个重要因素。
Different thermal boundary conditions affected the flow field, then affected the heat transfer, rotation was the main reason of the affection, viscous heating and buoyancy were two important factors.
主流区无粘流动采用了边界元法计算,粘性流动区采用附面层理论的积分关系式计算。
Boundary element calculation is applied to the main flow field, while integral methods of the boundary layer theory are applied to the viscous layers.
本文分析了船舶粘性绕流中常用的边界条件,特别是入口边界条件和壁面边界条件,就如何给定入口边界条件、如何满足壁面边界条件给出了相应的解决方案。
Common boundary conditions, especially the inlet and wall conditions of ship viscous flows, are analyzed and corresponding measures of giving inlet values and satisfying wall condition are presented.
针对典型形状微通道(微缝隙)在滑移边界条件下,利用粘性流体运动方程和动量方程,推导出速度场和流动阻力。
Aimed at typical shape micro-channel (fissure) under slip confine condition, it used dauby fluid motion equation and momentum equation, derived pace bout and running resistance.
讨论单个凸守恒律初边值问题的粘性消失法的整体误差估计 ,其中初始值和边界值分别是递减和递增的具有有限个间断点的分段常数函数 。
This paper is concerned with an initial-boundary problem of nonconvex scalar conservation laws with two pieces of constant initial data and constant boundary data.
本文采用边界层的概念来研究粘性流中的二维兴波水翼之水动力特性的数值计算方法。
This paper describes a numerical method to predict the hydrodynamic characteristics of 2-d wave-making hydrofoil in the steady viscous fluid flow by the boundary layer theory.
本文采用边界层的概念来研究粘性流中的二维兴波水翼之水动力特性的数值计算方法。
This paper describes a numerical method to predict the hydrodynamic characteristics of 2-d wave-making hydrofoil in the steady viscous fluid flow by the boundary layer theory.
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