Theoretical Analysis of Wave Electromagnetic-Acoustic Processes in a Medium During the Operation of an Electromagnetic-Acoustic Transducer

In the article analyzes the issues of ensuring the safety of the most stressed and critical components and parts and the theoretical aspects of diagnostics using electromagnetic-acoustic wave phenomena, provides a general expression for the instantaneous mechanical stress σm acting on the surface of a layered medium, a complex of diagnostic parameters for determining the technical condition of metal elements of power equipment; algorithms for determining the technical condition of metal elements of power equipment; methods for assessing the safe operation resource of technological equipment by signal parameter values.