1) three-dimensional RFEC(remote field eddy current) probe
三维远场涡流探头
2) Remote Field Eddy Current Probe
远场涡流探头
1.
The Influence of Nonlinear Factor To The Charicteristic of Remote Field Eddy Current Probe;
非线性因素对远场涡流探头特性的影响
3) 3D eddy current field
三维涡流场
1.
The finite element analysis software,ANSYS,was used to simulate the 3D eddy current field of heavy current three-phase bus bar bridge through edge finite element method.
应用大型有限元分析软件AN SYS,采用棱边有限元方法,对大电流母线桥进行了三维涡流场的计算,得到了磁感应强度和电磁力的大小及其在母线桥中的分布规律;通过与母线桥正常运行时的实测数据对比,验证了计算模型的有效性和计算结果的可靠性,并在此基础上研究了不同工作电流、母线相间距离对磁感应强度和电磁力的影响。
4) 3-D eddy current field
三维涡流场
1.
3-Dimentional electrode model of three segments coil axial magnetic field(AMF) contact of 126kv vacuum interrupter is built up,and the 3-D eddy current field in the case of discharge are simulated by the 3-D finite element analysis.
建立了126kV、1/3线圈纵磁触头三维电极结构模型,并利用有限元法对考虑了电弧影响的模型进行了三维涡流场仿真。
6) remote field eddy current
远场涡流
1.
Usage of notch filter in remote field eddy current detecting;
自适应陷波器在远场涡流检测中的应用
2.
Defect reconstruction of remote field eddy current belonged to electromagnetic inverse problem.
远场涡流缺陷重构属于电磁逆问题范畴。
3.
It has been considered that the remote field eddy current (RFEC) phenomenon can be observed only in the conducting tubes.
远场涡流现象一直被认为仅在管道中才存在，而远场涡流效应的远场涡流检测技术的最大特点在于它能以同样的灵敏度检测管内、外壁缺损，不受集肤效应的限制。
补充资料：远场
见声场。
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