| 杂质检测系统的试验研究 |
| |
| 引用本文： | 徐知行,唐可洪,初阳.杂质检测系统的试验研究[J].吉林大学学报(工学版),1994(3). |
| |
| 作者姓名： | 徐知行 唐可洪 初阳 |
| |
| 摘 要： | 通过应用电磁感应式杂质检测系统，对不同作用机理的材料进行杂质检测试验。研究了不同材料与线圈耦合度的关系，找出了提高检测灵敏度的方法。
|
| 关 键 词： | 杂质检测，检测灵敏度，相位变化量 |
Test and Research of Impurity Detection System |
| |
| Xu Zhixing,Tang Kehong,Chu Yang.Test and Research of Impurity Detection System[J].Journal of Jilin University:Eng and Technol Ed,1994(3). |
| |
| Authors: | Xu Zhixing Tang Kehong Chu Yang |
| |
| Affiliation: | Dept.Mechanical Engineering |
| |
| Abstract: | The impurity detection system by way of electromagnetic induction is used to trace impurity of low resistivity in the material of high resistivity,the coupling degree between two differential receiving coils and a magnet exciting coil has direct influence on the examining sensitivity.The relations between different material and couling degree of coils are researched,and the methods of increasing examining sensitivity are found in the paper by the test with different function mechanisms. |
| |
| Keywords: | impurity detection examining sensitivity phase changing capacity |
| 本文献已被 CNKI 等数据库收录！ |
