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A fiber bridging model for the fracture of brittle matrix composites

โœ Scribed by S.-W. Yin

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
545 KB
Volume
46
Category
Article
ISSN
0013-7944

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โœฆ Synopsis

Almtract-A new model for composite fracture termed the fiber bridging model is introduced. In light of the proposed fiber bridging model, an expression for the stress intensity factor for brittle matrix composites is derived. Through this method, the strengthening ability of the fibers, which is mainly influenced by the Young's modulus ratio a( = E,/E,,,), and the fiber volume fraction, V,, is investigated.

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