کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4637041 1340733 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Reflection of generalized thermoelastic waves from a solid half-space under hydrostatic initial stress
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Reflection of generalized thermoelastic waves from a solid half-space under hydrostatic initial stress
چکیده انگلیسی

The basic governing equations for isotropic and homogeneous generalized thermoelastic media under hydorstatic initial stress are formulated in context of Lord–Shulman theory. These governing equations are solved analytically to obtain the dimensional velocities in x–y plane. It is shown that there exists three plane waves, namely, thermal wave, P wave and SV wave. Reflection from insulated stress-free surface is studied to obtain the reflection coefficients of the reflected waves for the incidence of thermal wave. The numerical computations are carried out for a particular model. The Effect of hydrostatic initial stress is observed on these reflected waves.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 177, Issue 1, 1 June 2006, Pages 170–177
نویسندگان
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