Manufacturing method of fiber reinforced ceramic matrix composites containing metal carbide filler

摘要

A method for manufacturing a fiber-reinforced ceramic composite material is provided. A method for manufacturing a fiber-reinforced ceramic composite material includes the steps of preparing a suspension in which a metal carbide powder, an organic binder and a solvent are mixed, applying the suspension to the carbon fiber to attach a metal carbide to the carbon fiber, A step of forming a fiber-shaped body by molding the attached carbon-based fiber into a predetermined shape, a step of impregnating the fiber-shaped body with the liquid polymer resin, and a step of melting the metal to penetrate the fiber-shaped body. Accordingly, it is possible to provide a fiber-reinforced ceramic composite material improved in mechanical properties at high temperature.