A PROCESS FOR THE PREPARATION OF REINFOCED CERAMIC MATRIX COMPOSITES HAVING BOTH THE ADVANTAGES OF HIGH STRENGTH AND HIGH FRATURE TOUGHNESS

摘要

A process for the preparation of reinforced ceramic matrix composites. This invention relates to a process for the preparation of reinforced ceramic matrix composites comprising preparing a precursor solution subjecting the fiber tows to the step of impregnation using the said solution drying the impregnated tows and subjecting the dried tows to the step of heating.