CERAMIC FIBER FABRIC REINFORCED COMPOSITE MATERIAL AND PRODUCTION THEREOF

摘要

PURPOSE:To produce a lightweight low-cost composite material for a brake excellent in heat and oxidative consumption resistances. CONSTITUTION:Ceramic fibers are spun and woven into a multilayered fabric. A liq. carbon source is impregnated into the fabric and carbonized by burning. A molten metal is then impregnated and solidified. The gaps in the ceramic fiber multilayered fabric are filled with carbon and metal matrixes and a ceramic fiber fabric reinforced composite material is produced.