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铜基复合材料在火箭发动机上的应用，比铝基复合材料更有限。铜有两种特性吸引火箭发动机部件用它作为基材：与氧的相容性和高的导热性。与氧的相容性是全流循环发动机氧化剂PMDs所必需的。在全流循环里，氧涡轮泵体和导管将直接与高温富氧气流接触。这些应用场合也需要高温强
The application of copper matrix composites in rocket motors is more limited than aluminum matrix composites. Copper has two properties that attract rocket engine components as a substrate: compatibility with oxygen and high thermal conductivity. Compatibility with oxygen is required for full flow circulation of engine oxidizer PMDs. In the full-flow cycle, the oxygen turbine pump and conduit will be in direct contact with the high temperature oxygen-rich gas stream. These applications also require high temperatures