flux leakage

基本解释

In this paper, the calculation of the flux leakage is done by the finite element method.
用有限元方法对上述现象进行了计算分析，发现漏磁引起轴承的轴向推力加大。
The article describes the basic principle, control hardware configuration, technical parameter and function of flux leakage test.
简要叙述漏磁探伤的基本原理，介绍它的控制系统硬件结构，技术参数和具体功能。
On the base of introducing the principle of the magnetic flux leakage (MFL) detection, the finite element method based on ANSYS used to simulate and analyze the MFL signal is presented.
在介绍漏磁检测原理的基础上，详细论述了利用有限元法分析缺陷信号的方法以及利用ANSYS对漏磁信号的仿真过程和仿真结果，并对结果进行分析。