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گواهی نمایه سازی مقاله Out - of-plane Free Vibration Analysis of Circular Curved Beams Supported on Elastic Foundation

عنوان مقاله: Out - of-plane Free Vibration Analysis of Circular Curved Beams Supported on Elastic Foundation
شناسه (COI) مقاله: NMEC02_170
منتشر شده در دومین کنفرانس ملی مهندسی ساخت و تولید در سال ۱۳۸۸
مشخصات نویسندگان مقاله:

P Malekzadeh - Department of Mechanical Engineering ,Persian Gulf University , Bushehr, Iran
M.M Atashi - Department of Mechanical Engineering,Islamic Azad University,Neyriz Branch, Neyriz , Iran

خلاصه مقاله:
The out - of- plane free vibration analysis of thin - to moderately thick circular curved beams supported on two - parameter elastic foundation is presented. The formulation is derived based ion the first order shear deformation theory (FSDT). The differential quadrature method (DQM),as an effecient and accurate method , is employed to descretize the equations of motion and the related boundary conditions. In order to assure the accuracy of the formulation and the method of solution, comparison studies are performed. The effects of the elastic foundation coefficients and boundary conditions on the natural frequency parameters of the circular curved beams are investigated.

کلمات کلیدی:
Out-of-plane,Free vibration,Curved beams

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-NMEC02-NMEC02_170.html