Analysis of thick isotropic and cross-ply laminated plates by radial basis functions and a Unified Formulation

被引：60

作者：

Ferreira, A. J. M. ^{[1
]}

Roque, C. M. C. ^{[2
]}

Carrera, E. ^{[3
]}

Cinefra, M. ^{[3
]}

机构：

[1] Univ Porto, Fac Engn, Dept Engn Mecan, Rua Dr Roberto Frias, P-4200465 Oporto, Portugal

[2] Univ Porto, Fac Engn, INEGI, P-4200465 Oporto, Portugal

[3] Politecn Torino, Dept Aeronaut & Aerosp Engn, I-10129 Turin, Italy

来源：

JOURNAL OF SOUND AND VIBRATION | 2011年 / 330卷 / 04期

关键词：

FREE-VIBRATION ANALYSIS; DIFFERENTIAL QUADRATURE METHOD; POINT INTERPOLATION METHOD; SHEAR DEFORMATION-THEORY; HIGHER-ORDER THEORY; COMPOSITE PLATES; NUMERICAL-ANALYSIS; BUCKLING ANALYSIS; ELEMENT; MULTIQUADRICS;

D O I：

10.1016/j.jsv.2010.08.037

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

In this paper, we combine Carrera's Unified Formulation and a radial basis function collocation technique for predicting the static deformations and free vibration behavior of thin and thick isotropic and cross-ply laminated plates. Through numerical experiments, the capability and efficiency of this collocation technique for static and vibration problems are demonstrated, and the numerical accuracy and convergence are thoughtfully examined. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：771 / 787

页数：17

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