Abstract
Micro-failure criteria are proposed for the determination of the ultimate stresses of unidirectional coated-fiber composites. The failure criteria involve the micro- stresses induced in the fiber, coating and matrix materials by the composite external load ing. The determination of the stresses within the phases is performed by utilizing a micromechanical analysis and a coated inclusion theory, in conjunction with the assump tion of a sufficiently thin coating. The method is applied on three types of metal matrix composites with coated fibers.
Original language | English |
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Pages (from-to) | 146-157 |
Number of pages | 12 |
Journal | Journal of Reinforced Plastics and Composites |
Volume | 10 |
Issue number | 2 |
DOIs | |
State | Published - Mar 1991 |