1) flow channel with rear steps
后台阶流道
1.
In this article the finite element method has been employed to study the flow field within the flow channel with rear steps encountered commonly in hydraulic transmission system and in hydraulic components.
用有限元方法对液压传动系统以及液压元件中常见的后台阶流道的流场进行了研究，计算了雷诺数Ｒｅ＝２００和Ｒｅ＝４００下流道中的流函数及涡量值。
2) backward-facing step flow
后台阶流
1.
Effect of lower-wall slipping on a backward-facing step flow;
下平板滑移对后台阶流的影响
3) backward facing step flow
后台阶流
1.
Based on the compressible Navier Stokes equation, subsonic and supersonic turbulent backward facing step flows are computed by using Beam Warming vector splitting form and van Leer flux vector splitting method through Baldwin Lomax algebraic turbulence model and Johnson King non equilibrium algebraic turbulence model.
基于可压缩Ｎａｖｉｅｒ－Ｓｔｏｋｅｓ方程，采用Ｂｅａｍ－Ｗａｒｍｉｎｇ矢通量分裂格式以及ｖａｎＬｅｅｒ的矢通量分裂方法，分别通过Ｊｏｈｎｓｏｎ－Ｋｉｎｇ及Ｂａｌｄｗｉｎ－Ｌｏｍａｘ湍流模型对亚音速和超音速的后台阶流进行了计算，计算结果与实验符合较好。
4) backward-facing step flow
后台阶流动
1.
Simulation of backward-facing step flows in an open pump sump by volume of fluid (VOF) models was performed.
本文利用VOF(Volume of Fluid)模型对开敞式水泵吸水池内的后台阶流动进行了数值模拟,模拟结果与试验数据基本吻合。
2.
The re-circulation and reattachment process in backward-facing step flow is investigated using large eddy simulation (LES).
应用自主开发的大涡模拟程序数值模拟研究了后台阶流动中再附着过程的演变。
3.
Backward-facing step flow is not only a typical example of complex separated flow of fluid dynamics, but also a class of common flow phenomena in many engineering fields.
后台阶流动不仅是流体力学中复杂分离流的一个典型例子,同时也是许多工程领域中一类常见的流动现象。
5) backward-facing step flow
后向台阶流
1.
Flow performances of backward-facing step flow with free surface via PIV;
应用PIV研究带自由表面的后向台阶流流动特性
6) backward facing step flows
后台阶绕流
补充资料：道-道间寻道时间
道-道间寻道时间(single track seek)：
指磁头从一磁道移动至另一磁道的时间，单位为毫秒(ms)。
指磁头从一磁道移动至另一磁道的时间，单位为毫秒(ms)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条