کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
511233 | 865827 | 2007 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate Modeling and numerical study of actuator and sensor effects for a laminated piezoelectric plate](/preview/png/511233.png)
چکیده انگلیسی
The aim of this paper is to derive a reduced model for a piezoelectric plate and to study its actuator and sensor capabilities. In the first part, we focus on the asymptotic modeling for thin plates formed by stacking layers of different piezoelectric materials. In the asymptotic model, the mechanical and electric unknowns are shown to be partly decoupled. In the second part, we study the actuator and sensor capabilities of this model. We use two discrete non-differentiable multi-objective optimization problems, which are solved by genetic algorithms. Several numerical results are reported.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Structures - Volume 85, Issues 7–8, April 2007, Pages 385–403
Journal: Computers & Structures - Volume 85, Issues 7–8, April 2007, Pages 385–403
نویسندگان
L. Costa, I. Figueiredo, R. Leal, P. Oliveira, G. Stadler,