کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
844233 908581 2008 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The first initial-boundary-value problem for a nonlinear model of the electrodynamics of vibrating elastic media
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
The first initial-boundary-value problem for a nonlinear model of the electrodynamics of vibrating elastic media
چکیده انگلیسی
The first initial-boundary-value problem for nonlinear differential equations describing the interactions of a vibrating electroconductive body and the electromagnetic field is studied. We assume that the motion of the body occurs at velocities that are much smaller than the velocity of propagation of the electromagnetic waves through the elastic medium. The model under study consists of two coupled differential equations; one of them is the hyperbolic equation (an analogue of the Lamé system) and the other is the parabolic equation (an analogue of the diffusion Maxwell system). We prove an existence and uniqueness result. The proof is based on the classical Faedo-Galerkin method.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 68, Issue 10, 15 May 2008, Pages 2913-2932
نویسندگان
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