太赫兹科学与电子信息学报Issue(2)：347-351,5.DOI:10.11805/TKYDA201502.0347
一种屏蔽式电涡流传感器的研制
Design of a shielded eddy current sensor
王毅 1汤紫峰 1曾永菊1
作者信息
- 1. 中国工程物理研究院 总体工程研究所，四川 绵阳 621999
- 折叠
摘要
Abstract
A certain component is a kind of multilayer narrow gap container. To test the vibration of slab induced by flowing water at high speed in this component, a shielded eddy current sensor is designed based on the eddy current principle. The coil parameters of the probe and the structure parameters of probe’s shell are optimized for the proposed shielded eddy current sensor. The assembly and debugging, as well as the calibration of the third party, are performed. The test results show that: the proposed shielded eddy current sensor, which has no interference to the flow field and no breakage to the structure of the device, can realize the vibration test of slabs with narrow gap reliablely and efficiently.关键词
屏蔽式/电涡流传感器/窄间隙Key words
shielded/eddy current sensor/narrow gap分类
信息技术与安全科学引用本文复制引用
王毅,汤紫峰,曾永菊..一种屏蔽式电涡流传感器的研制[J].太赫兹科学与电子信息学报,2015,(2):347-351,5.
