The probe comprises an eddy current coil and a support means for carrying the coil in an orientation suitable for introducing eddy currents into material directly beneath a raised-head fastener.

该探针包括涡流线圈，以及支撑装置，该支撑装置用于承载 具有适于将涡流引入正好位于凸头紧固件之下的材料中的定向的所述线圈。

youdao

The basic principle of eddy current testing is introduced and the coil impedance responses due to the variations of the probe coil lift-off are analyzed and studied.

简要介绍了涡流检测的基本原理和涡流探头的特性； 分析和研究了涡流检测探头提离变化对阻抗的影响；

youdao

The key of the optimization design of a small eddy current sensor coil is to find out the reasonable expression of the optimization destination function.

小外径的电涡流传感器薄线圈的参数优化设计的关键是寻求合理的目标函数的表达式。

youdao