This diploma project consists of 65 pages, 29 illustrations, 19 formulas, 10 literary sources. Keywords: eddy current control, eddy current converter, digital signal processing, DDS frequency synthesizer
In the diploma project, various methods of eddy current control of ferromagnetic materials were studied. As a result of the study, the structural and functional schemes of the defectoscope were developed, the basis of which is the measurement of DDS frequency synthesizers. For a more detailed study of the principle of the work, the model of a typical synthesizer in LabView was developed and investigated in order to maximally approximate the real algorithm of work.
The purpose of the work is to develop a flaw detector, which will not yield to the accuracy of the measurement of modern serial flaw detectors, but will be cheaper to manufacture and consume less energy. Scientific novelty - modern method of eddy current flaw detection
Research advisor: V. Bazhenov
