ON LAMINATE CONFIGURATIONS FOR SIMULTANEOUS FAILURE

被引：28

作者：

FUKUNAGA, H

CHOU, TW

机构：

[1] UNIV DELAWARE,CTR COMPOSITE MAT,NEWARK,DE 19716

[2] UNIV DELAWARE,DEPT MECH ENGN,NEWARK,DE 19716

来源：

JOURNAL OF COMPOSITE MATERIALS | 1988年 / 22卷 / 03期

关键词：

EPOXY RESINS - GRAPHITE - LAMINATED PRODUCTS;

D O I：

10.1177/002199838802200305

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

A particular class of laminated composites is presented where all layers fail simultaneously. Laminate configurations and loading conditions for simultaneous failure are obtained for laminated composites under in-plane loads. The present paper also shows the optimal laminate configurations to maximize the in-plane strength for graphite/epoxy composites. Tsai-Wu criterion is used as a first ply failure strength criterion. The particular failure strength characteristics are shown for graphite/epoxy composites. The strength characteristics of the laminate configurations for simultaneous failure are compared with those of the optimal ones. It is shown that the laminate configurations for simultaneous failure are optimal only for a special loading condition.

引用

页码：271 / 286

页数：16

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