Mathematical model of an eddy current converter for testing discontinuous structure samples

Abstract


The paper presents the solution of a problem in calculating the parameters of an eddy current field when the eddy current transducer interacts with the homogeneous structure of the primary field with two extended elliptical cylinders. The expression derived for the vector potential makes it possible to calculate the strength of both magnetic and electric fields as well as the transducer parameters being introduced.


About the authors

1 1

Samara State Aerospace University named after academician S. P. Korolyov
(National Research University)

Author for correspondence.
Email: sadohina@ssau.ru

Russian Federation

1 1

Samara State Aerospace University named after academician S. P. Korolyov
(National Research University)

Email: sadohina@ssau.ru

Russian Federation

References

  1. Иванов, Е. А. Дифракция электромагнитных волн на двух телах [Текст] / Е. А. Иванов. – Минск: Наука и техника, 1968.
  2. Полулех, А. В. Моделирование дефектных изделий ограниченных размеров при электромагнитном контроле [Текст] / А. В. Полулех // Известия вузов. Электромеханика. – 1985. – №9. – С.19-25.
  3. Бейтмен, Г. Высшие трансцендентные функции [Текст] / Г. Бейтмен, А. Эрдейн. – М.: Наука, 1978. – 296 с.

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