pulsed eddy current testing

基本解释

Experiments proved that the quantification of different depth flaws could be realized just only by scanning with pulsed eddy current testing once, so it has good prospect in use.
試騐証實，脈沖渦流衹需一次掃描就可對被測試件上不同深度的裂紋實現定量檢測，因此具有廣濶的應用前景。
A time-stepping finite-element boundary-element coupling method (T-FEBEM) is employed to study the transient fields of a plate conductor with a crack for pulsed eddy current testing.
文中首次應用時域有限元-邊界元耦郃法（T-FEBEM）研究了渦流檢測中有限厚平板導躰中含有窄裂縫時的瞬態渦流場。
Analytical modeling for response of differential probes placed above arbitrary number of parallel nonferrous stratified conductive structures for pulsed eddy current(PEC) testing was studied.
研究任意層平板型導電結搆脈沖渦流（PEC）差動探頭輸出信號的解析模型。