A MODEL FOR CRACK-FACE BRIDGING

被引：20

作者：

SUZUKI, T

SAKAI, M

机构：

[1] Department of Materials Science, Toyohashi University of Technology, Toyohashi-shi, 441, Tempaku-cho

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 1994年 / 65卷 / 04期

关键词：

D O I：

10.1007/BF00012372

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A novel model for crack-face bridging is addressed. The model successfully makes analytical predictions for the compliance changes of crack-face bridging systems during crack extension as well as recutting crack-face bridges developed after crack extension. Numerical results of the model are compared with those derived from the boundary element analysis where several possible profiles of the distribution of crack-face bridging tractions are examined. An experimental application of the model to the crack-face fiber bridging of a laminal carbon-fiber/carbon-matrix composite is attempted.

引用

页码：329 / 344

页数：16

共 49 条

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