Method for manufacturing SiCf/SiC composites

摘要

The present invention relates to a silicon carbide fiber reinforced silicon carbide composite (SiC _f / SiC) and a method of manufacturing the same, and more specifically, to a method of manufacturing a high density silicon carbide fiber reinforced silicon carbide composite (SiC _f / SiC) And a silicon carbide fiber reinforced silicon carbide composite (SiC _f / SiC) produced by using the same. A method for producing a silicon carbide fiber-reinforced silicon carbide composite (SiC _f / SiC) according to the present invention comprises the steps of: preparing a binder solution by dissolving a binder in a solvent; Impregnating the binder solution with SiC fibers (SiC _f ) to produce binder-filled SiC fibers filled with a binder in the interstices of the SiC fibers; And heat treating the binder-filled SiC fibers.