کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
514324 | 866727 | 2007 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Free vibration and buckling analyses of composite plates with straight-sided quadrilateral domain based on DSC approach
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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: Free vibration and buckling analyses of composite plates with straight-sided quadrilateral domain based on DSC approach Free vibration and buckling analyses of composite plates with straight-sided quadrilateral domain based on DSC approach](/preview/png/514324.png)
چکیده انگلیسی
Discrete singular convolution (DSC) method has been proposed to obtain the frequencies and buckling loads of composite plates. By using geometric transformation, the straight-sided quadrilateral domain is mapped into a square domain in the computational space using a four-node element. Plates having different geometries such as rectangular, skew, trapezoidal and rhombic plates are presented. The obtained results are compared with those of other numerical methods. Numerical results indicate that the DSC is a simple, accurate and reliable algorithm for vibration and buckling analyses of composite plates.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Finite Elements in Analysis and Design - Volume 43, Issue 13, September 2007, Pages 1013–1022
Journal: Finite Elements in Analysis and Design - Volume 43, Issue 13, September 2007, Pages 1013–1022
نویسندگان
Ömer Civalek,