Experimental study on damage location based on electrical importance tomography technology

Abstract

Electrical importance tomography (EIT) is a non-invasive technique that aims at reconstructing the internal tissue image of the human body. In this paper, the application of EIT technology in pressure equipment flaw detection is experimentally studied. This paper mainly studies the feasibility of applying EIT technology to temperature monitoring and location, pressure damage location and surface crack defect location. The results show that this method can better detect and locate damage.