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电信和无线电工程
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN 打印: 0040-2508
ISSN 在线: 1943-6009

卷:
卷 78, 2019 卷 77, 2018 卷 76, 2017 卷 75, 2016 卷 74, 2015 卷 73, 2014 卷 72, 2013 卷 71, 2012 卷 70, 2011 卷 69, 2010 卷 68, 2009 卷 67, 2008 卷 66, 2007 卷 65, 2006 卷 64, 2005 卷 63, 2005 卷 62, 2004 卷 61, 2004 卷 60, 2003 卷 59, 2003 卷 58, 2002 卷 57, 2002 卷 56, 2001 卷 55, 2001 卷 54, 2000 卷 53, 1999 卷 52, 1998 卷 51, 1997

电信和无线电工程

DOI: 10.1615/TelecomRadEng.v64.i8.10
pages 603-614

Surface Currents Induced by an E-Polarized Wave on Curvilinear Strips

G. I. Koshovy
M. Zhukovsky National Aerospace University (Kharkov Aviation Institute), 17, Chkalov St., Kharkiv, 61070, Ukraine

ABSTRACT

The problem of scattering of an E-polarized electromagnetic wave by a cylindrical strip which cross-section is an arc of a smooth curve, has been reduced to a singular first-kind integral equation in reference to the surface current density. The obtained equation is convenient both to apply the mechanical quadrature method and to transform this equation into a second-kind equation by the regularization method. A wide class of arcs is studied. The class includes both parabolic arcs and quite compound arcs which have many extreme points. Besides a general dynamic model of the problem, a quasi-static model is proposed. This model admits a simple explicit solution. Numerical calculation and comparison of the results are given.


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