Chemical vapor infiltration(CVI) processes from methane, at higher temperature and pressure , were investigated for fabricated C/C aircraft brakes.

• 本课题以天然气(主要成分为甲烷)作为基体前驱体,在较高温度和较高压力条件下用化学气相渗透(CVI)工艺致密C/C飞机刹车材料。