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Fracture and mechanical properties of P100 Gr/6061 Al composite

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Abstract

The effects of heat treatments on the mechanical and fracture properties of continuous fiber Pitch 100 graphite/6061 aluminum (P100 Gr/6061 Al) composite were evaluated by varying solution temperature and aging time. All heat treatments resulted in decreased mechanical properties due to the reaction at the fiber/matrix interface during solution treatments. SEM analysis of the fractured samples showed a large degree of fiber pullout, interface failure, and matrix cracking.

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Aidun, D., Martin, P. & Sun, J. Fracture and mechanical properties of P100 Gr/6061 Al composite. JMEP 1, 463–467 (1992). https://doi.org/10.1007/BF02682683

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