Construction principles of the adaptive electromagnet-acoustic systems of technical diagnostics

摘要

The approach to the problem of choosing of optimal parameters of complex electromagnet-acoustic systems of technical diagnostics is considered. Two variants of the adaptive systems based on the redistribution of energy of electromagnetic field due to the difference of the electro-physical properties of the sample and researched environments, and adjustment of the peak values of drive currents and sizes of phase shift between them are offered. Experimental results are submitted.