Method for forming self-healing ceramic matrix composite material component and ceramic matrix composite material component

摘要

A self-healing matrix for ceramic composites. A method of forming a self-healing ceramic matrix composite (CMC) component deposits a first self-healing particulate material in a first region of a CMC preform of the CMC component, and has a different chemistry than the first self-healing particulate material. Depositing a second self-healing particulate material comprising the composition on a second region of the CMC preform that is different from the first region. [Selection diagram] Figure 1A