EXACT ANALYSIS FOR 3-DIMENSIONAL FREE-VIBRATIONS OF CROSS-PLY CYLINDRICAL AND DOUBLY-CURVED LAMINATES

被引：32

作者：

HUANG, NN

机构：

[1] Department of Mechanical and Marine Engineering, National Taiwan Ocean University, Keelung

来源：

ACTA MECHANICA | 1995年 / 108卷 / 1-4期

关键词：

D O I：

10.1007/BF01177325

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The free vibrations of simply-supported cross-ply cylindrical and doubly-curved laminates are investigated. The three-dimensional equations of motion, expressed in terms of displacements, are reduced to a system of coupled ordinary differential equations, which are then solved using the power series method. Numerical results are presented for cylindrical, spherical and saddle-shape laminates having a various number of layers.

引用

页码：23 / 34

页数：12

共 13 条

[1]

[Anonymous], 2002, ORDINARY DIFFERENTIA, DOI DOI 10.1137/1.9780898719222

[2]

ARMENAKAS AE, 1969, FREE VIRBATIONS CIRC

[3]

Chou F. H., 1972, J ENG MECH DIV ASCE, V98, P813

[4] THERMAL-STRESSES IN DOUBLY-CURVED CROSS-PLY LAMINATES [J].