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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/24381

Title: A meshless method for free vibration analysis of circular and rectangular clamped plates using radial basis function
Authors: J.T. Chen;I.L. Chen;K.H. Chen;Y.T. Lee;Y.T. Yeh
Contributors: NTOU:Department of Harbor and River Engineering
國立臺灣海洋大學:河海工程學系
Keywords: Meshless method;Radial basis function;Plate vibration;Clamped boundary;General solution;Imaginary–park fundamental solution
Date: 2004-05
Issue Date: 2011-10-20T08:11:57Z
Publisher: Engineering Analysis with Boundary Elements
Abstract: abstract:In this paper, a meshless method for solving the eigenfrequencies of clamped plates using the radial basis function (RBF) is proposed. The coefficients of influence matrices are easily determined by the two-point function. By employing the RBF in the imaginary-part fundamental solution, true eigensolutions instead of spurious one are obtained for plate vibration. In order to obtain the eigenvalues and boundary modes at the same time, singular value decomposition technique is utilized. Two examples, circular and rectangular clamped plates, are demonstrated to see the validity of the present method.
Relation: 28(5), pp.535–545
URI: http://ntour.ntou.edu.tw/handle/987654321/24381
Appears in Collections:[河海工程學系] 期刊論文

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