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1)  swirling loss
旋涡损失
2)  Eddy Current Loss
涡流损失
1.
Researches on the Eddy Current Loss of Magnetic Drivers;
磁力驱动器涡流损失的研究
2.
The energy loss on magnetic driving pump are studied,especially analyze the particular energy loss: eddy current loss,inner magnetic ring hydraulic loss,lubricate cooling loss,conclude the effective methods to reduce each loss,and provide useful guidance to both optimize design and practical application of magnetic driving pump.
对磁力驱动离心泵各部分所产生的能量损失进行了研究,分析其特有的3项功率损失:涡流损失、内磁缸水力摩擦损失、润滑冷却循环损失,提出了减小各项损失的有效途径和方法,为磁力泵的优化设计及应用提供参考。
3)  vortex loss
涡流损失
1.
A smooth pump running is obtained and its efficiency is increased after the following measures were taken:The alloy made by mixing neodymium,iron and boron together and featured by desirable magnetic moment and by less vortex loss was selected for rotor making,the total length of magn.
通过对不同的磁材料及同种材料不同的磁块长度进行试验,选用具有合适磁力矩及较小涡流损失的钕铁硼为磁转子材料、磁块长70mm,隔离套的材质为钛合金、厚度为1。
4)  eddy current loss
涡电损失
5)  churning loss
兴涡损失
6)  eddyloss
涡损失
补充资料:半自由旋涡
分子式:
CAS号:

性质:当流体作回转运动时,自由旋涡的一部分能量即行损失掉,于是自由旋涡即变成半自由旋涡,又称为准自由旋涡(quasi-free vortex)。一般,回转圆周速度u0与回转曲率半径r的若干分之一次方成反比的旋涡即为半自由旋涡。例如,在旋风分离器筒壁附近所产生的流体回转运动即属于半自由旋涡流动,此时,

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