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Fabrication and Characterization of an Ultra‐High‐Temperature Carbon Fiber‐Reinforced ZrB 2 –SiC Matrix Composite
Author(s) -
Tang Sufang,
Deng Jingyi,
Wang Shijun,
Liu Wenchuan
Publication year - 2007
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1551-2916.2007.01876.x
Subject(s) - materials science , composite material , chemical vapor infiltration , composite number , flexural strength , fabrication , fracture toughness , ceramic matrix composite , toughness , fiber , medicine , alternative medicine , pathology
A novel carbon fiber‐reinforced ZrB 2 –SiC matrix composite was fabricated by heaterless chemical vapor infiltration through infiltration of SiC matrix into a carbon fiber‐ZrB 2 powder preform. The C/ZrB 2 –SiC composite presented a flexural strength of 148 MPa, a fracture toughness of 5.6 MPa·m 1/2 , and a good oxidation and ablation resistance.