EVALUATION OF THE TRANSVERSE FLEXURE TEST METHOD FOR COMPOSITE-MATERIALS

被引：22

作者：

ADAMS, DF

KING, TR

BLACKKETTER, DM

机构：

[1] Composite Materials Research Group, University of Wyoming, Laramie

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 1990年 / 39卷 / 04期

关键词：

D O I：

10.1016/0266-3538(90)90080-O

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

A preliminary evaluation of the transverse flexure test method was conducted, using unsized AU4 and AS4, and epoxy-sized AS4, carbon fiber/EPON 828 epoxy matrix composite materials. The transverse flexure test yielded significantly higher values of the transverse tensile strength of these unidirectional composites than did the standard transverse tensile test. Furthermore, the transverse flexure test was more sensitive to variations in fiber surface treatment and sizing, indicating its potential as a test for characterization of the tensile strength of the fiber-matrix interfacial bond. © 1990.

引用

页码：341 / 353

页数：13

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