ELASTIC-PLASTIC BEHAVIOR OF FIBROUS COMPOSITES

被引：69

作者：

DVORAK, GJ

BAHEIELDIN, YA

机构：

[1] Department of Civil Engineering, School of Engineering, Duke University, Durham

来源：

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS | 1979年 / 27卷 / 01期

关键词：

D O I：

10.1016/0022-5096(79)90010-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The elastic-plastic behavior of fibrous composites is explored with self-consistent models. The overall and local yield surfaces, instantaneous moduli, thermal coefficients, plastic strains and thermal microstresses are calculated for selected material systems, using R. Hill's (1965) model, and a modified scheme. Axisymmetric mechanical loads and uniform thermal changes are considered and the extension to shear loads is discussed. A limited comparison of the calculated microstresses is made with available experimental results. © 1979.

引用

页码：51 / 72

页数：22

共 30 条

[1]

Brown G. M., 1970, Journal of the Mechanics and Physics of Solids, V18, P367, DOI 10.1016/0022-5096(70)90015-3

[2] ON ELASTIC MODULI OF SOME HETEROGENEOUS MATERIALS [J].

BUDIANSK.B .

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 1965, 13 (04) :223-&

[3]

BUDIANSKY B, 1962, 4TH P US NAT C APPL, P18

[4] DEFORMATION BEHAVIOR OF CONTINUOUS-FIBER METAL-MATRIX COMPOSITE MATERIALS [J].

CHESKIS, HP ;

HECKEL, RW .

METALLURGICAL TRANSACTIONS, 1970, 1 (07) :1931-&

[5] AXISYMMETRIC PLASTICITY THEORY OF FIBROUS COMPOSITES [J].

DVORAK, GJ ;

RAO, MSM .

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 1976, 14 (04) :361-373

[6]

DVORAK GJ, 1974, T ASME E, V96, P249

[7]

DVORAK GJ, 1976, T ASME E, V98, P619

[8] THE DETERMINATION OF THE ELASTIC FIELD OF AN ELLIPSOIDAL INCLUSION, AND RELATED PROBLEMS [J].

ESHELBY, JD .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1957, 241 (1226) :376-396

[9]

HASHIN Z, 1964, T ASME, V86, P223

[10]

HASHIN Z, 1972, THEORY FIBER REINFOR

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