Automatic Registration of the Nascence and Propagation of Cracks in Electrically Conductive Materials
Vyacheslav M. Kiiko, Kirill A. Khvostunkov, Konstantin A. Fedotovdownload PDF
Abstract. A correlation is established between the length of the propagating crack in electrically conductive flat specimens and the change in the field of electric potentials over the surface of the specimen when an electric current is passed through it. The experimental data correspond to the analytical solution in a two-dimensional formulation obtained by means of a conformal mapping. Work can be attributed to the field of converting mechanical values into electrical ones. This transformation simplifies the process of recording mechanical processes and provides a convenient form of their control. The work is aimed at automatic control of the process of fracture of electrically conductive materials.
Electrically Conductive Specimen, Equipotential Lines, Crack, Conformal Mapping, Automatic Fracture Control
Published online 1/5/2022, 7 pages
Copyright © 2022 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: Vyacheslav M. Kiiko, Kirill A. Khvostunkov, Konstantin A. Fedotov, Automatic Registration of the Nascence and Propagation of Cracks in Electrically Conductive Materials, Materials Research Proceedings, Vol. 21, pp 403-409, 2022
The article was published as article 68 of the book Modern Trends in Manufacturing Technologies and Equipment
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