کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1901313 | 1045675 | 2010 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Line source scattering by a cylindrically curved surface with second-order generalized impedance boundary condition
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
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چکیده انگلیسی
A high-frequency solution is derived for the diffraction of electromagnetic waves generated by a line source by a cylindrically curved metallic sheet whose concave and convex faces are coated by dielectric layers of the same physical properties and thicknesses. After simulating the effects of the grounded dielectric layer by second-order generalized impedance boundary conditions, a canonical problem is formulated in an infinitely extended angular space from which explicit asymptotic expressions for the diffraction coefficients are obtained through the asymptotic solution of a matrix Hilbert problem.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wave Motion - Volume 47, Issue 1, January 2010, Pages 45-58
Journal: Wave Motion - Volume 47, Issue 1, January 2010, Pages 45-58
نویسندگان
Alinur Büyükaksoy, Gökhan Ãınar,