Contribution to the vibration problem for an electrically conducting plate in a longitudinal magnetic field
Abstract
The magnetoelastic vibrations of an infinite shell of finite electrical conductivity in the presence of a longitudinal magnetic field are analyzed. A solution is obtained in the case where wave propagation occurs in a plane normal to the vector of magnetic field intensity. The validity of some simplifying assumptions introduced by Kaliski (1962) and Ambartsumian (1971, 1975) is studied on the basis of this solution. An approach to the solution of magnetoelastic vibration problems for finite plates is proposed, and a solution is obtained for a strip hinged at the edges.
 Publication:

Izvestiya Akademiya Nauk Armyanskoi
 Pub Date:
 1976
 Bibcode:
 1976IzArm..29...42B
 Keywords:

 Electrical Resistivity;
 Magnetostriction;
 Plate Theory;
 Structural Vibration;
 Equations Of Motion;
 Magnetic Fields;
 Partial Differential Equations;
 Wave Propagation;
 Physics (General)