摘要
介绍了在铁磁性基体上镀、涂层厚度的电容电感补偿式检测方法的原理和影响实验结果的因素,新的检测方法具有较好的稳定性和重复性,保持了较高的灵敏度,测量范围大,应用范围广.
A capacitance-inductance compensation testing method for inspecting thethickness of coating and plating on ferromagnetism body is presented,New inspecting methodis of good stability and repeatibility,and keeps a high sensitivity,a wide measuring range andbroad applications.The principle ofcapacitance-inductance compensation method is de-sciribed.The factors affecting the test resuIts are also given.
出处
《石油大学学报(自然科学版)》
CSCD
1995年第1期102-105,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)