کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1900589 1045347 2008 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the oblique penetration of elastic waves into a finite number of equally spaced periodic arrays of obstacles
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی
پیش نمایش صفحه اول مقاله
On the oblique penetration of elastic waves into a finite number of equally spaced periodic arrays of obstacles
چکیده انگلیسی
In the context of wave propagation through damaged elastic solids, an analytical method is developed to study oblique penetration of both longitudinal and transverse plane waves into a doubly periodic array of slit-type obstacles. Reduced the problem to a system of integral equations and then to an algebraic linear system, suitable assumptions on the physical and geometrical parameters allow analytical solution and thus explicit representations for the (zeroth-order) scattering parameters. Several figures are given to reflect the wave properties of the structure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wave Motion - Volume 45, Issue 4, March 2008, Pages 518-539
نویسندگان
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