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گواهی نمایه سازی مقاله Electromechanical Finite Element Modeling of Unstiffened Smart Steel Shear Walls (SSSWs)

عنوان مقاله: Electromechanical Finite Element Modeling of Unstiffened Smart Steel Shear Walls (SSSWs)
شناسه (COI) مقاله: NCCE05_460
منتشر شده در پنجمین کنگره ملی مهندسی عمران در سال ۱۳۸۹
مشخصات نویسندگان مقاله:

Y Shahbazi - PhD Student of structural Engineering, Sahand University of Technology, Tabriz, Iran
M Eghbalian - M.S of structural Engineering, Sahand University of Technology, Tabriz, Iran
M.R Chenaghlou - Associate Professor of structural Engineering, Sahand University of Technology
K Abedi - Professor of structural Engineering, Sahand University of Technology

خلاصه مقاله:
In this research, electromechanical finite element modeling of unstiffened smart steel shear walls (SSSWs) is investigated using ANSYS®. The SSSWs are made of an elastic host plate and piezoelectric active layers. In this approach, the piezoelectric pieces are used parallel to the diagonal direction of steel plate. In other words, the piezoelectric segments will be placed parallel to the tension field of plate which happens after buckling. This new combination can be imaged as combination of SSWs with diagonal piezoelectric braces. Load bearing capacity of plate will be increased after post-buckling when an electric field intensity vector is applied.

کلمات کلیدی:
Finite Element modeling, Steel Shear Walls, Actuator, Smart structure, ANSYS®

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-NCCE05-NCCE05_460.html