Can ceramic fibers be used to make advanced aerospace materials?

Yes, ceramic fibers are indeed used to make advanced aerospace materials. They are valued for their high strength-to-weight ratio, resistance to heat and corrosion, and excellent mechanical properties. These fibers are often used in composite materials, such as carbon-carbon composites and ceramic matrix composites, which are critical in aerospace for their ability to withstand extreme conditions. Applications include thermal protection systems for spacecraft, high-temperature engine components, and structural components that require light weight and high durability.