Electromagneto-elastic field in vicinity of tip of conducting crack propagating in dielectric. I. Electromagnetic field and forces

• Autorzy: Kurlandzka Z.T.
• Języki publikacji: EN

Abstrakty

EN

Distribution of electromagneto-elastic fields, in a vicinity of tip of conducting crack, propagating with a constant velocity in elastic dielectric, is investigated throughout the paper. Description of electromagneto-elastic fields bases here on quasilinear approximation of nonlinear Dixon-Eringen model of elastic dielectric. This part includes general formulation of the problem and construction of local solution for initial boundary problem for Maxwell equations. Basing on the received solution distribution of electromagnetic field and electromagnetic forces acting in a vicinity of the crack tip is investigated. The next part concerns distribution of displacements and mechanical part of stresses generated by the electromagnetic field.

Słowa kluczowe

EN

electromagneto-clastic; fields; elastic dielectric; conducting crack

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 1998
• Tom: Vol. 46, nr 1
• Strony: 23--39
• Opis fizyczny: Bibliogr. 14 poz.

Twórcy

autor

Kurlandzka Z.T.

• Laboratory of Continuum Electrodynamics, Institute of Technological Research, Polish Academy of Sciences, Świętokrzyska 21, 00-049 Warsaw.