Study on the Tensile Damage Behavior of Self-Healing 2.5D-C/SiC Composite in Weft Direction

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Abstract:

Base on the micro-structure of self-healing 2.5D-C/SiC composite, a new mechanical model was established, By changing the tensile strength of matrix and volume fraction of boron carbide, the tensile behavior of self-healing 2.5D-C/SiC composite in weft direction was studied. The result shows that the increase of volume fraction of boron carbide has little influence on the tensile behavior in weft direction, and the influence is primarily due to the change of the tensile strength of matrix.

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1718-1724

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January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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