頁籤選單縮合
題 名 | Vibration of Rectangular Orthotropic Quarter Elliptic Plates with Simply-Supported Curved Boundary and Other Complicated Effects |
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作 者 | Bhardwaj, N.; Gupta, A. P.; Choong, K. K.; | 書刊名 | 淡江理工學刊 |
卷 期 | 9:1 民95.03 |
頁 次 | 頁1-18 |
分類號 | 440.22 |
關鍵詞 | Vibration; Orthonormal polynomials; Rayleigh-Ritz method; Varying thickness; Winkler elastic foundation; |
語 文 | 英文(English) |
英文摘要 | Two dimensional boundary characteristic orthonormal polynomials are used in Rayleigh-Ritz method to analyze the rectangular orthotropic quarter elliptic plates of varying thickness resting on Winkler elastic foundation. The thickness is taken linearly along both the principal axes. The curved edge of the plate is taken simply supported. Results for first six frequencies for various values for parameters are presented in tables. Nodal lines and three-dimensional graphs are plotted. |
本系統中英文摘要資訊取自各篇刊載內容。