TY - JFULL
AU - Valentina Koliskina
PY - 2011/5/
TI - Impedance of an Encircling Coil due to a Cylindrical Tube with Varying Properties
T2 - International Journal of Mathematical and Computational Sciences
SP - 574
EP - 578
VL - 5
SN - 1307-6892
UR - https://publications.waset.org/pdf/11145
PU - World Academy of Science, Engineering and Technology
NX - Open Science Index 52, 2011
N2 - Change in impedance of an encircling coil is obtained
in the present paper for the case where the electric conductivity and
magnetic permeability of a metal cylindrical tube depend on the
radial coordinate. The system of equations for the vector potential is
solved by means of the Fourier cosine transform. The solution is
expressed in terms of improper integral containing modified Bessel
functions of complex order.
ER -