无余量模压Ｃ┐Ｃ复合材料在内燃机中的应用一、引言碳－碳（Ｃ－Ｃ）复合材料具有优良的热学、力学、化学和摩擦性能，目前只用于航天飞机机翼前缘和头锥的防热层、火箭喷管和飞机刹车盘等有限的场合。在包括内燃机和柴油机在内的许多领域，Ｃ－Ｃ复合材料具有明显的应用... Application of C0C Composites in Internal Combustion Engines Without Allowance Molding I. INTRODUCTION Carbon-carbon (C-C) composites have excellent thermal, mechanical, chemical and tribological properties and are currently used only for space shuttle wing leading edge and head Cone of the heat-proof layer, the rocket nozzle and the aircraft brake discs and other limited occasions. In many areas including internal combustion engines and diesel engines, C-C composites have obvious applications ...