1) axial vortex flow
轴向旋涡流动
1.
Usually the relative flow of the interior of centrifugal impeller is considered uniform flow superimposed axial vortex flow.
通常离心叶轮内的相对流动,认为是均匀流动和轴向旋涡流动的叠加,认清这两个流动的特点是认识叶轮内速度分布以及由此决定的外特性的基础。
2) Relative eddy
轴向旋涡
1.
Relative eddy is a special relative flow within centrifugal blade passage, which is of prime importance in flow study of pumps.
轴向旋涡流动是离心叶轮叶片之间一种特殊的相对流动,其流动规律是离心叶轮正反问题研究的重要基础。
2.
The authors analyze the principle of PIV system in detail, present the acquisition and processing of experimental data, and conduct experimental investigation for relative eddy in a modified impeller passage by employing an advanced PIV system.
本文作者详细阐述了PIV系统的测速原理及实验数据采集、分析计算过程,并采用先进的PIV系统在改型叶轮内进行实验研究,首次成功获得叶轮轴向旋涡瞬态流场。
3.
Author of this paper conducted experimental investigation for relative eddy in a modified impeller passage by employing an advanced PIV system.
轴向旋涡流是离心叶轮内特殊的流动现象,它的速度分布规律与叶轮特性关系密切。
3) Streamwise Vortex
流向旋涡
1.
Investigation of Streamwise Vortex Enhanced H_2/Air Mixing in a Gaseous Hydrogen Fueled Ramjet;
氢冲压发动机中用流向旋涡强化气氢与空气混合的研究
4) axial vortex
轴向涡流
1.
On the basis of the experiment, this thesis furthered the research on vortex in the inlet side of the pump system with the method of numerical calculation, and offered its axial vortex line, and contrasted this line with the diagrammatized vortex line.
将泵入口侧连续分布的涡量场离散成有限数目的离散涡，用离散涡方法计算涡系位置的演化，模拟泵入口涡量场的轴向涡流运动。
5) vortex flow
旋涡流动
1.
From the basic vortex equations of viscous fluid, deepgoing analyses has been made about several kinds of vortex flow in rotating turbomachinary.
本文首先从粘性流体流动的基本涡量方程入手,对产生于旋转叶轮机械内的各类旋涡流动进行了深入细致的分析;在此基础上,分析描述了水洞模拟中典型叶片通道流场的各种分离旋涡流态,并对比了不同处理方法下这些旋涡流态的变化。
2.
The vortex flow between magnetic poles is very much complicated and contains very rich physical significance as well.
磁极极间的旋涡流动十分复杂 ,包含的物理内容也很丰富 ,一些流动现象、机理和规律还不完全清楚 ,采用数值模拟并结合风洞试验技术进行深入研究 ,对于理论探讨和实际工程应用都具有重要意义。
6) vortex flow
涡旋流动
1.
A novel scheme of coil-strip-baffle used for heat transfer enhancement in the shell side of tubular heat exchanger is presented in account for the mechanism of heat transfer enhancement by vortex flow.
从涡旋流动强化传热的机理出发 ,提出了强化换热器壳侧传热的新方案———螺旋折流片式换热器。
补充资料：单轴各向异性
单轴各向异性是磁晶各向异性的最简单形式，即自发磁化的稳定方向（或易磁化方向）平行于一特殊晶轴。如六方晶系钴的自发磁化方向平行于 C轴(见晶体结构)，这就表现出强的单轴各向异性。磁性材料的单轴各向异性值一般都低于其磁晶各向异性值，为103erg/cm3量级。磁性材料经磁场热处理或强的冷加工而产生的感生各向异性，都属于单轴各向异性。
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