抄録
Interfacial strength between the matrix and individual fibers in a Carbon/Carbon (C/C) composite is attempted to be measured by Vickers indentation method. Three kinds of the method, push-in and micro- and macro-push-out tests are proposed to evaluate the interfacial strength of C/C composites. It is shown that the micro-push-in test yielded most plausible the interfacial strength for C/C composites.
