ON THE USE OF ORTHOGONAL POLYNOMIALS IN THE RAYLEIGH RITZ METHOD FOR THE STUDY OF TRANSVERSE VIBRATION OF ELLIPTIC PLATES

被引：54

作者：

SINGH, B ^{[1
]}

CHAKRAVERTY, S ^{[1
]}

机构：

[1] CENT BLDG RES INST,CTR COMP,ROORKEE,INDIA

来源：

COMPUTERS & STRUCTURES | 1992年 / 43卷 / 03期

关键词：

D O I：

10.1016/0045-7949(92)90277-7

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Orthogonal polynomials have been used to study the transverse vibration of elliptic plates with uniform thickness and clamped boundary. Four frequencies and mode shapes have been reported for various values of the aspect ratio. The results of the circular plate have been obtained as a special case. Comparison has been made with the results available in literature.

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页码：439 / 443

页数：5

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