本文着重讨论当前陶瓷基复合材料在高温热机上的潜在应用情况。对陶瓷材料的要求及其在发动机上的使用趋势作了探讨，并就其目前最新工艺和制造方法作了探讨。对当前陶瓷发动机存在的问题进行分析，认为仍需要对复合材料的界面以及高温使用的纤维加强进行研究，并就陶瓷材料部件在将来的发展作了预测。 This article focuses on the current potential applications of ceramic matrix composites at high temperature heat engines. The requirements of ceramic materials and their use trends on the engine are discussed, and the current latest technology and manufacturing methods are discussed. The current problems of ceramic engines are analyzed, and it is still considered that the interface of composite materials and the fiber reinforcement used at high temperature are still needed to be studied, and the future development of ceramic material components is predicted.