THERMOELASTIC STRESSES IN A FILAMENT-WOUND ORTHOTROPIC COMPOSITE ELLIPTIC CYLINDER DUE TO A UNIFORM TEMPERATURE-CHANGE

被引：5

作者：

KARDOMATEAS, GA

机构：

[1] School of Aerospace Engineering, Georgia Institute of Technology, Atlanta

来源：

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES | 1990年 / 26卷 / 5-6期

关键词：

Stresses--Thermal;

D O I：

10.1016/0020-7683(90)90026-R

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The problem of obtaining the thermal stresses and displacements in an orthotropic elliptic cylinder (as can be produced by filament winding on a mandrel of elliptical cross-section) due to a uniform change in temperature, is formulated. The material properties are assumed to be independent of temperature and the anisotropy is referred to the coordinate system that is inherent to the geometry of the filament wound body. A displacement approach is used. Illustrative results are presented for the distribution of stresses and displacements in these orthotropic cylindrical tubes of elliptic cross-section and a comparison with the limit of circular hollow cylinders is made. © 1990.

引用

页码：527 / 537

页数：11

共 8 条

[1] EFFECT OF FIBER ANISOTROPY ON THERMAL-STRESSES IN FIBROUS COMPOSITES [J].

AVERY, WB ;

HERAKOVICH, CT .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1986, 53 (04) :751-756

[2]

BOLEY BA, 1960, THEORY THERMAL STRES, P95

[3] CONDITIONS FOR ZERO THERMAL-STRESSES IN ANISOTROPIC MULTIPLY CONNECTED THERMOELASTIC BODIES [J].

HSU, NN ;

TAUCHERT, TR .

ACTA MECHANICA, 1976, 24 (3-4) :179-190

[4] STRESSES AND DEFORMATIONS IN COMPOSITE TUBES DUE TO A CIRCUMFERENTIAL TEMPERATURE-GRADIENT [J].

HYER, MW ;

COOPER, DE .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1986, 53 (04) :757-764

[5] STRESSES IN AN ORTHOTROPIC ELASTIC CYLINDER DUE TO A PLANE TEMPERATURE DISTRIBUTION T(r, theta) [J].

Kalam, M. A. ;

Tauchert, T. R. .

JOURNAL OF THERMAL STRESSES, 1978, 1 (01) :13-24

[6] Transient Thermal Stresses in Cylindrically Orthotropic Composite Tubes [J].

Kardomateas, G. A. .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1989, 56 (02) :411-417

[7] THEORY OF ELASTICITY OF FILAMENT WOUND ANISOTROPIC ELLIPSOIDS WITH SPECIALIZATION TO TORSION OF ORTHOTROPIC BARS [J].

KARDOMATEAS, GA .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1988, 55 (04) :837-844

[8]

NOWACKI W, 1962, THERMOELASTICITY, P588

← 1 →