|
|
International Journal of Engineering، جلد ۲۸، شماره ۱۲، صفحات ۱۸۰۸-۱۸۱۷
|
|
|
| عنوان فارسی |
|
|
| چکیده فارسی مقاله |
|
|
| کلیدواژه‌های فارسی مقاله |
|
|
| عنوان انگلیسی |
Vibration Analysis of Circular Magneto-Electro-Elastic Nano-plates Based on Eringen s Nonlocal Theory |
|
| چکیده انگلیسی مقاله |
The present work mainly studies the free vibration of circular magneto-electro-elastic (MEE) nano-plates based on the Kirchhoff’s plate theory within the framework of nonlocal elasticity theory to account for the small scale effect. The MEE nano-plate studied here is considered to be fully clamped and subjected to the external magnetic and electric potentials. Using nonlocal constitutive relations of MEE materials, the governing equations are derived, by applying Maxwell’s equation and Hamilton’s principle. By employing Galerkin method, the eigen matrix form of the governing equation is obtained. A detailed numerical study is conducted to study the influences of the small scale effect, thickness and radius of the nano-plate and piezoelectric volume fraction of the MEE material on the natural frequencies of nano-plate. Furthermore, the effects of the applied magnetic and electric potentials on the size-dependent natural frequencies are investigated numerically. |
|
| کلیدواژه‌های انگلیسی مقاله |
|
|
| نویسندگان مقاله |
Ilgar Jafarsadeghi-pournaki |
mechanical engineering, urmia university
Mojtaba Fakhari |
mechanical engineering, urmia university
Ahad Amiri |
mechanical engineering, urmia university
Ghader rezazadeh |
mechanical engineering, Urmia university
|
|
| نشانی اینترنتی |
http://www.ije.ir/article_72641_c4fccff87875fb61fac8c0dc940093f6.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/409/article-409-2062407.pdf |
| کد مقاله (doi) |
|
| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
|
| نوع مقاله منتشر شده |
|
|
|
|
برگشت به:
صفحه اول پایگاه |
نسخه مرتبط |
نشریه مرتبط |
فهرست نشریات
|