کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10295843 | 513621 | 2011 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exact solution for dynamic response of an elastic elliptical membrane
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Exact solution for dynamic response of an elastic elliptical membrane Exact solution for dynamic response of an elastic elliptical membrane](/preview/png/10295843.png)
چکیده انگلیسی
The elaborated method of eigenfunction expansion in terms of transcendental Mathieu and modified Mathieu functions is employed to present the first known exact time-domain series solution for transverse vibrations of a uniform elastic membrane of elliptical shape under arbitrary loading and initial conditions. Numerical calculations for displacement time response of an elliptical membrane of typical aspect ratio excited by various common types of transient loads are presented and discussed. Limiting cases are considered and good agreements with available results are obtained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin-Walled Structures - Volume 49, Issue 2, February 2011, Pages 371-378
Journal: Thin-Walled Structures - Volume 49, Issue 2, February 2011, Pages 371-378
نویسندگان
Seyyed M. Hasheminejad, Shahed Rezaei, Poorya Hosseini,