COMPOSITE MATERIAL WITH CERAMIC MATRIX AND SiC FIBER REINFORCEMENT, METHOD FOR MAKING SAME
摘要
<p>The material consists of a textile reinforcement of fibers made up essentially of silicon carbide, and an interphase layer between the reinforcing fibers and the matrix. The reinforcing fibers are long fibers which contain less than 5 % at. of residual oxygen and have a modulus higher than 250 GPa, the interphase layer is strongly bound to the fibers and to the matrix such that the shearing strength inside the interphase layer and at the fiber-interphase and interphase-matrix is greater than that inside the matrix.</p>
申请公布号
WO9823555(A1)
申请公布日期
1998.06.04
申请号
WO1997FR02148
申请日期
1997.11.28
申请人
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MO;GOUJARD, STEPHANE;CAILLAUD, ALAIN;BERTRAND, SEBASTIEN;PAILLER, RENE;CHARVET, JEAN-LUC