1) magneto-turbulence
磁性湍流
2) Magnetic turbulence
磁湍流
3) turbulence characteristics
湍流特性
1.
Experiment study on turbulence characteristics in burner region of burners on-wall arrangement boiler;
燃烧器墙式布置锅炉燃烧器区域湍流特性研究
2.
The turbulence characteristics of flow in the junction region of the endwall and the suction surface of blade of a compressor cascade passage were measured by using a three-dimensional Laser Doppler Velocimetry system.
本文用三维激光多普勒测速技术测量了平面扩压叶栅的叶片吸力面角区流动湍流特性，如紊流动能分布、雷诺应力分布等。
3.
To understand the influence of streamwise vortex on turbulence characteristics, the turbulence characteristics of flow in the corner region of a compressor cascade passage were measured by using a three dimensional Laser Doppler Velocimetry system.
为了弄清扩压叶栅端壁角区旋涡对湍流特性分布的影响 ,用三维激光多普勒测速技术测量了平面扩压叶栅中角区流动的湍流特性 。
4) turbulent characteristics
湍流特性
1.
The turbulent characteristics of self-rotating self-cleaning plastic twisted-tape-inserted tube were studied experimentally by using a 2D frequency shifting Laser Doppler Velocimeter (LDV) System.
应用激光测速仪 LDV(Laser Doppler Velocimeter) 对自转塑料螺旋扭带管的湍流特性进行了实验研究。
5) turbulence properties
湍流特性
1.
The turbulence properties of separation space in a cyclone were investigated by using the Laser Doppler Velocimetry.
采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场 ,分析了最主要的分离空间内湍流特性 。
2.
The turbulence properties of annular space in a cyclone were investigated by using the Laser Doppler Velocimetry.
采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场 ,分析了环形空间内的湍流特性 。
补充资料：磁流体力学湍流
带磁导电流体中的湍流。当与磁场垂直方向的流体运动不足以克服磁场的张力时，只在平行于磁场的流体中才有湍流发生。只有流体运动的平均动能密度与磁能密度量级相同时，各向同性的磁流体力学湍流才能发展。流体的动能和磁能在磁流体力学湍流的最后阶段，以粘滞和焦耳损耗方式转变为分子热能。这和无碰撞等离子体不同,后者在其发展和衰变阶段,可由粒子-波、波-波的交互作用（见等离子体天体物理学），经过被加速粒子的逃逸和电磁波的辐射把能量散出。湍流的存在，使带磁导电流体的平均运动增加了动态摩擦的因素。充分发展的磁流体力学湍流所产生的动态摩擦，远远大于分子热运动所引起的粘滞效应。天体物理观测证明，磁流体力学湍流是普遍存在的。例如，太阳对流层、致密星的吸积盘、星系中的气盘、超新星遗迹所代表的激波波阵面后的区域、太阳风等，都有磁流体力学湍流发生。
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